In this list of birds by common name 11,278 extant and recently extinct (since 1500) bird species are recognised. Species marked with a "†" are extinct.

A

• Abbott's babbler • Abbott's booby • Abbott's starling • Abd al-Kuri sparrow • Abdim's stork • Aberdare cisticola • Aberrant bush warbler • Abert's towhee • Abyssinian catbird • Abyssinian crimsonwing • Abyssinian ground hornbill • Abyssinian ground thrush • Abyssinian longclaw • Abyssinian owl • Abyssinian roller • Abyssinian scimitarbill • Abyssinian slaty flycatcher • Abyssinian sunbird • Abyssinian thrush • Abyssinian wheatear • Abyssinian white-eye • Abyssinian woodpecker • Acacia pied barbet • Acacia tit • Acadian flycatcher • Aceh bulbul • Acorn woodpecker • Acre antshrike • Acre tody-tyrant • Adamawa turtle dove • Adelaide's warbler • Adélie penguin • Admiralty cicadabird • Afep pigeon • Afghan babbler • Afghan snowfinch • African barred owlet • African black duck • African black swift • African blue flycatcher • African blue tit • African broadbill • African chaffinch • African citril • African collared dove • African crake • African crimson-winged finch • African cuckoo • African cuckoo-hawk • African darter • African desert warbler • African dusky flycatcher • African dwarf kingfisher • African emerald cuckoo • African finfoot • African firefinch • African fish eagle • African golden oriole • African goshawk • African grass owl • African green bee-eater • African green pigeon • African grey flycatcher • African grey hornbill • African grey woodpecker • African harrier-hawk • African hawk-eagle • African hill babbler • African hobby • African hoopoe • African houbara • African jacana • African marsh harrier • African olive pigeon • African openbill • African oystercatcher • African palm swift • African paradise flycatcher • African penguin • African piculet • African pied wagtail • African pipit • African pitta • African pygmy goose • African pygmy kingfisher • African rail • African red-eyed bulbul • African red-rumped swallow • African river martin • African rock pipit • African sacred ibis • African scops owl • African shrike-flycatcher • African silverbill • African skimmer • African snipe • African spoonbill • African spotted creeper • African stonechat • African swamphen • African thrush • African wattled lapwing • African wood owl • African woolly-necked stork • African yellow warbler • Agami heron • Agile tit-tyrant • †Aguiguan reed warbler • Agulhas long-billed lark • Ahanta spurfowl • Ainley's storm petrel • ʻAkekeʻe • ʻAkiapolaʻau • ʻAkikiki • ʻAkohekohe • Akun eagle-owl • Alagoas antwren • Alagoas curassow • †Alagoas foliage-gleaner • Alagoas tyrannulet • †Alaotra grebe • Albert's lyrebird • Albertine owlet • Albertine sooty boubou • †Aldabra brush warbler • Aldabra drongo • Aldabra fody • Aldabra white-eye • Alder flycatcher • Aleutian tern • Alexandrine parakeet • Algerian nuthatch • Allen's gallinule • Allen's hummingbird • Allpahuayo antbird • Alor boobook • Alor myzomela • Alpine accentor • Alpine chough • Alpine pipit • Alpine swift • Alpine thrush • Alström's warbler • Alta Floresta antpitta • Altai accentor • Altai snowcock • Altamira oriole • Altamira yellowthroat • Amami thrush • Amami woodcock • Amani sunbird • Amazilia hummingbird • Amazon kingfisher • Amazonian antpitta • Amazonian antshrike • Amazonian barred woodcreeper • Amazonian black tyrant • Amazonian black-throated trogon • Amazonian elaenia • Amazonian grosbeak • Amazonian inezia • Amazonian motmot • Amazonian plain xenops • Amazonian pygmy owl • Amazonian scrub flycatcher • Amazonian streaked antwren • Amazonian trogon • Amazonian umbrellabird • Amber Mountain rock thrush • Ambon white-eye • Amboyna cuckoo-dove • Ameline swiftlet • American avocet • American barn owl • American bittern • American black duck • American black swift • American bushtit • American cliff swallow • American coot • American crow • American dipper • American dusky flycatcher • American flamingo • American golden plover • American goldfinch • American goshawk • American gray flycatcher • American herring gull • American kestrel • American oystercatcher • American pipit • American pygmy kingfisher • American redstart • American robin • American three-toed woodpecker • American tree sparrow • American white ibis • American white pelican • American wigeon • American woodcock • American yellow warbler • Amethyst brown dove • Amethyst sunbird • Amethyst woodstar • Amethyst-throated mountaingem • Amethyst-throated sunangel • Ampay tapaculo • Amsterdam albatross • ††Amsterdam wigeon • Amur falcon • Amur paradise flycatcher • Amur stonechat • Anambra waxbill • Ancash tapaculo • Anchieta's barbet • Anchieta's sunbird • Ancient antwren • Ancient murrelet • Andaman boobook • Andaman bulbul • Andaman coucal • Andaman crake • Andaman cuckoo-dove • Andaman cuckooshrike • Andaman drongo • Andaman flowerpecker • Andaman green pigeon • Andaman masked owl • Andaman nightjar • Andaman scops owl • Andaman serpent eagle • Andaman shama • Andaman teal • Andaman treepie • Andaman wood pigeon • Andaman woodpecker • Andean avocet • Andean cock-of-the-rock • Andean condor • Andean coot • Andean duck • Andean emerald • Andean flamingo • Andean flicker • Andean goose • Andean guan • Andean gull • Andean hillstar • Andean ibis • Andean laniisoma • Andean lapwing • Andean motmot • Andean negrito • Andean parakeet • Andean potoo • Andean pygmy owl • Andean siskin • Andean slaty thrush • Andean solitaire • Andean swallow • Andean swift • Andean teal • Andean tinamou • Andean tit-spinetail • Angola batis • Angola cave chat • Angola greenbul • Angola lark • Angola slaty flycatcher • Angola swallow • Angola waxbill • Angola white-eye • Anhinga • ʻAnianiau • Anjouan brush warbler • Anjouan scops owl • Anjouan sunbird • Anjouan white-eye • Ankober serin • Anna's hummingbird • Annam limestone babbler • Annam prinia • Annobón paradise flycatcher • Annobón scops owl • Annobón white-eye • Ansorge's greenbul • Ant-eating chat • Antarctic petrel • Antarctic prion • Antarctic shag • Antarctic tern • Anteater chat • Anthony's nightjar • Antillean crested hummingbird • Antillean nighthawk • Antillean palm swift • Antillean piculet • Antillean siskin • Antioquia bristle tyrant • Antioquia brushfinch • Antioquia wren • Antipodean albatross • Antipodes parakeet • ʻApapane • Apical flycatcher • Aplomado falcon • Apo myna • Apo sunbird • Apolinar's wren • Apostlebird • Appert's tetraka • Apricot-breasted sunbird • Apurímac brushfinch • Apurímac spinetail • Aquatic warbler • Arabian babbler • Arabian bustard • Arabian eagle-owl • Arabian golden sparrow • Arabian golden-winged grosbeak • Arabian green bee-eater • Arabian lark • Arabian partridge • Arabian scops owl • Arabian serin • Arabian sunbird • Arabian warbler • Arabian waxbill • Arabian wheatear • Arabian woodpecker • Arafura fantail • Arafura shrikethrush • Araguaia spinetail • Araripe manakin • Araucaria tit-spinetail • Archbold's bowerbird • Archbold's newtonia • Archbold's nightjar • Archer's ground robin • Archer's lark • Arctic tern • Arctic warbler • Arfak astrapia • Arfak catbird • Arfak honeyeater • Aripuana antwren • Arizona woodpecker • Armenian gull • Arnot's chat • Arrow-marked babbler • Arrowhead piculet • Arrowhead warbler • ††Ascension crake • Ascension frigatebird • ††Ascension night heron • Ash-breasted antbird • Ash-breasted sierra finch • Ash-breasted tit-tyrant • Ash-browed spinetail • Ash-colored cuckoo • Ash-colored tapaculo • Ash-throated antwren • Ash-throated casiornis • Ash-throated crake • Ash-throated flycatcher • Ash-throated gnateater • Ash-winged antwren • Ashambu laughingthrush • Ashy bulbul • Ashy cisticola • Ashy drongo • Ashy flowerpecker • Ashy flycatcher • Ashy minivet • Ashy myzomela • Ashy prinia • Ashy robin • Ashy starling • Ashy storm petrel • Ashy tailorbird • Ashy thrush • Ashy tit • Ashy wood pigeon • Ashy woodpecker • Ashy woodswallow • Ashy-bellied white-eye • Ashy-breasted flycatcher • Ashy-crowned sparrow-lark • Ashy-faced owl • Ashy-fronted bulbul • Ashy-headed babbler • Ashy-headed goose • Ashy-headed green pigeon • Ashy-headed greenlet • Ashy-headed laughingthrush • Ashy-headed tyrannulet • Ashy-tailed swift • Ashy-throated chlorospingus • Ashy-throated parrotbill • Ashy-throated warbler • Asian barred owlet • Asian brown flycatcher • Asian crimson-winged finch • Asian desert warbler • Asian dowitcher • Asian emerald cuckoo • Asian fairy-bluebird • Asian glossy starling • Asian golden weaver • Asian green bee-eater • Asian houbara • Asian house martin • Asian koel • Asian openbill • Asian palm swift • Asian red-eyed bulbul • Asian rosy finch • Asian short-toed lark • Asian stubtail • Asian woolly-necked stork • Asir magpie • Assam laughingthrush • Atherton scrubwren • Athi short-toed lark • †Atitlán grebe • Atiu swiftlet • Atlantic black-throated trogon • Atlantic canary • Atlantic petrel • Atlantic plain xenops • Atlantic puffin • Atlantic royal flycatcher • Atlantic yellow-nosed albatross • Atlas pied flycatcher • Atlas wheatear • Atoll fruit dove • Atoll starling • Atuen antpitta • Auckland rail • Auckland shag • Auckland teal • Audouin's gull • Audubon's oriole • Audubon's warbler • Augur buzzard • Austen's brown hornbill • Austral blackbird • Austral canastero • Austral negrito • Austral parakeet • Austral pygmy owl • Austral rail • Austral thrush • Australasian bittern • Australasian darter • Australasian figbird • Australasian gannet • Australasian grebe • Australasian shoveler • Australasian swamphen • Australian boobook • Australian brushturkey • Australian bustard • Australian crake • Australian golden whistler • Australian hobby • Australian king parrot • Australian logrunner • Australian magpie • Australian masked owl • Australian owlet-nightjar • Australian painted-snipe • Australian pelican • Australian pied cormorant • Australian pipit • Australian pratincole • Australian raven • Australian reed warbler • Australian ringneck • Australian rufous fantail • Australian shelduck • Australian swiftlet • Australian tern • Australian white ibis • Australian zebra finch • Ayacucho antpitta • Ayacucho thistletail • Ayeyarwady bulbul • Ayres's hawk-eagle • Azara's spinetail • Azores bullfinch • Azores chaffinch • Aztec rail • Aztec thrush • Azuero dove • Azure dollarbird • Azure gallinule • Azure jay • Azure kingfisher • Azure tit • Azure-breasted pitta • Azure-crested flycatcher • Azure-crowned hummingbird • Azure-hooded jay • Azure-naped jay • Azure-rumped parrot • Azure-rumped tanager • Azure-shouldered tanager • Azure-winged magpie

B

• Babar whistler • Babbling starling • Bacan myzomela • Bachman's sparrow • Bachman's warbler • Baer's pochard • Baglafecht weaver • Bagobo babbler • Bahama mockingbird • Bahama nuthatch • Bahama oriole • Bahama swallow • Bahama warbler • Bahama woodstar • Bahama yellowthroat • Bahia antwren • Bahia spinetail • Bahia tapaculo • Bahia tyrannulet • Bahia wagtail-tyrant • Baikal bush warbler • Baikal teal • Baillon's crake • Baird's flycatcher • Baird's junco • Baird's sandpiper • Baird's sparrow • Baird's trogon • Baja pygmy owl • Bald eagle • Bald parrot • Balearic shearwater • Balearic warbler • Bali myna • Balicassiao • Baliem whistler • Balsas screech owl • Baltimore oriole • Bamboo antshrike • Bamboo foliage-gleaner • Bamboo warbler • Bamboo woodpecker • Bamenda apalis • Bananal antbird • Bananaquit • Banasura laughingthrush • Band-backed wren • Band-bellied crake • Band-bellied owl • Band-rumped storm petrel • Band-rumped swift • Band-tailed antbird • Band-tailed antshrike • Band-tailed antwren • Band-tailed barbthroat • Band-tailed cacique • Band-tailed earthcreeper • Band-tailed fruiteater • Band-tailed guan • Band-tailed hornero • Band-tailed manakin • Band-tailed nighthawk • Band-tailed pigeon • Band-tailed seedeater • Band-tailed sierra finch • Band-winged nightjar • Banda myzomela • Banda Sea monarch • Banda Sea pitta • Banded antbird • Banded barbet • Banded bay cuckoo • Banded broadbill • Banded cotinga • Banded fruit dove • Banded green sunbird • Banded ground cuckoo • Banded honeyeater • Banded kestrel • Banded kingfisher • Banded lapwing • Banded martin • Banded parisoma • Banded prinia • Banded quail • Banded stilt • Banded wattle-eye • Banded whiteface • Banded woodpecker • Banded wren • Banded yellow robin • Banggai cicadabird • Banggai crow • Banggai fruit dove • Banggai golden bulbul • Banggai jungle flycatcher • Banggai scops owl • Bangwa forest warbler • Bank cormorant • Bank myna • Bannerman's shearwater • Bannerman's sunbird • Bannerman's turaco • Bannerman's weaver • Bar-backed partridge • Bar-bellied cuckooshrike • Bar-bellied pitta • Bar-bellied woodcreeper • Bar-bellied woodpecker • Bar-breasted firefinch • Bar-breasted honeyeater • Bar-breasted piculet • Bar-crested antshrike • Bar-headed goose • Bar-shouldered dove • Bar-tailed cuckoo-dove • Bar-tailed godwit • Bar-tailed lark • Bar-tailed treecreeper • Bar-tailed trogon • Bar-throated apalis • Bar-throated minla • Bar-winged flycatcher-shrike • Bar-winged oriole • Bar-winged prinia • †Bar-winged rail • Bar-winged weaver • Bar-winged wood wren • Bar-winged wren-babbler • Barau's petrel • Barbados bullfinch • Barbary partridge • Barbuda warbler • Bare-cheeked babbler • Bare-cheeked trogon • Bare-crowned antbird • Bare-eyed antbird • Bare-eyed myna • Bare-eyed pigeon • Bare-eyed rail • Bare-eyed thrush • Bare-eyed white-eye • Bare-faced bulbul • Bare-faced curassow • Bare-faced go-away-bird • Bare-faced ground dove • Bare-faced ibis • Bare-headed laughingthrush • Bare-legged owl • Bare-legged swiftlet • Bare-necked fruitcrow • Bare-necked umbrellabird • Bare-shanked screech owl • Bare-throated bellbird • Bare-throated tiger heron • Bare-throated whistler • Barka indigobird • Barking imperial pigeon • Barking owl • Barn swallow • Barnacle goose • Barolo shearwater • Barratt's warbler • Barred antshrike • Barred antthrush • Barred becard • Barred buttonquail • Barred cuckoo-dove • Barred cuckooshrike • Barred dove • Barred eagle-owl • Barred forest falcon • Barred fruiteater • Barred hawk • Barred honey buzzard • Barred honeyeater • Barred laughingthrush • Barred long-tailed cuckoo • Barred owl • Barred owlet-nightjar • Barred parakeet • Barred puffbird • Barred rail • Barred tinamou • Barred warbler • Barred wren-warbler • Barrow's goldeneye • Bartlett's tinamou • Barusan cuckoo-dove • Basalt wheatear • Basra reed warbler • Bassian thrush • Bat falcon • Bat hawk • Bateleur • Bates's nightjar • Bates's paradise flycatcher • Bates's sunbird • Bates's swift • Bates's weaver • Baudin's black cockatoo • Baudo guan • Baudó oropendola • Baumann's olive greenbul • Bay antpitta • Bay coucal • Bay hornero • Bay woodpecker • Bay wren • Bay-backed shrike • Bay-breasted cuckoo • Bay-breasted warbler • Bay-capped wren-spinetail • Bay-chested warbling finch • Bay-crowned brushfinch • Bay-headed tanager • Bay-ringed tyrannulet • Bay-vented cotinga • Baya weaver • Beach kingfisher • Beach stone-curlew • Bearded barbet • Bearded bellbird • Bearded guan • Bearded mountaineer • Bearded reedling • Bearded screech owl • Bearded scrub robin • Bearded tachuri • Bearded vulture • Bearded wood partridge • Bearded woodpecker • Beaudouin's snake eagle • Beautiful firetail • Beautiful fruit dove • Beautiful jay • Beautiful nuthatch • Beautiful sheartail • Beautiful sibia • Beautiful sunbird • Beautiful treerunner • Beautiful woodpecker • Beck's petrel • Bedford's paradise flycatcher • Bee hummingbird • Beesley's lark • Beijing babbler • Belcher's gull • Belding's yellowthroat • Belford's melidectes • Bell miner • Bell's sparrow • Bell's vireo • Belted flycatcher • Belted kingfisher • Bendire's thrasher • Bengal bush lark • Bengal florican • Benguela long-billed lark • Benguet bush warbler • Bennett's woodpecker • Berlepsch's canastero • Berlepsch's tinamou • ††Bermuda flicker • ††Bermuda hawk • ††Bermuda night heron • Bermuda petrel • ††Bermuda saw-whet owl • ††Bermuda towhee • Bernier's teal • Bernier's vanga • Berthelot's pipit • Bertoni's antbird • Bertram's weaver • Beryl-spangled tanager • Berylline hummingbird • Besra • Bewick's wren • Bhutan laughingthrush • Biak black flycatcher • Biak coucal • Biak fantail • Biak gerygone • Biak hooded pitta • Biak leaf warbler • Biak lorikeet • Biak monarch • Biak myzomela • Biak paradise kingfisher • Biak scops owl • Biak scrubfowl • Biak triller • Biak whistler • Biak white-eye • Bianchi's warbler • Bicknell's thrush • Bicol ground warbler • Bicolored antbird • Bicolored antpitta • Bicolored antvireo • Bicolored conebill • Bicolored flowerpecker • Bicolored hawk • Bicolored scrubwren • Bicolored wren • Bimaculated lark • Biscutate swift • †Bishop's ʻōʻō • Bismarck black myzomela • Bismarck cicadabird • Bismarck crow • Bismarck fantail • Bismarck hanging parrot • Bismarck island-thrush • Bismarck kingfisher • Bismarck monarch • Bismarck pitta • Bismarck whistler • Bismarck white-eye • Black antbird • Black antshrike • Black baza • Black bee-eater • Black berrypecker • Black bishop • Black bittern • Black boubou • Black bulbul • Black bushbird • Black butcherbird • Black caracara • Black catbird • Black cicadabird • Black coucal • Black crake • Black crowned crane • Black cuckoo • Black cuckoo-dove • Black cuckooshrike • Black curassow • Black currawong • Black drongo • Black eagle • Black falcon • Black fantail • Black flowerpiercer • Black francolin • Black grasswren • Black grouse • Black guan • Black guillemot • Black guineafowl • Black harrier • Black hawk-eagle • Black heron • Black honey buzzard • Black honeyeater • Black hornbill • Black imperial pigeon • Black inca • Black jacobin • Black kite • Black lark • Black laughingthrush • Black lory • †Black mamo • Black manakin • Black mannikin • Black metaltail • Black monarch • Black noddy • Black nunbird • Black oriole • Black oropendola • Black oystercatcher • Black paradise flycatcher • Black partridge • Black petrel • Black phoebe • Black pitohui • Black rail • Black redstart • Black robin • Black rosy finch • Black saw-wing • Black scimitarbill • Black scoter • Black scrub robin • Black shama • Black sicklebill • Black siskin • Black sittella • Black skimmer • Black solitaire • Black sparrowhawk • Black spinetail • Black stilt • Black stork • Black storm petrel • Black sunbird • Black swan • Black tern • Black thicket fantail • Black thrush • Black tinamou • Black turnstone • Black vulture • Black wheatear • Black wood pigeon • Black woodpecker • Black-and-buff woodpecker • Black-and-chestnut eagle • Black-and-chestnut warbling finch • Black-and-cinnamon fantail • Black-and-crimson oriole • Black-and-gold cotinga • Black-and-gold tanager • Black-and-orange flycatcher • Black-and-red broadbill • Black-and-rufous swallow • Black-and-rufous warbling finch • Black-and-tawny seedeater • Black-and-white antbird • Black-and-white becard • Black-and-white bulbul • Black-and-white hawk-eagle • Black-and-white mannikin • Black-and-white monjita • Black-and-white owl • Black-and-white seedeater • Black-and-white shrike-flycatcher • Black-and-white tanager • Black-and-white tody-flycatcher • Black-and-white triller • Black-and-white warbler • Black-and-white-casqued hornbill • Black-and-yellow broadbill • Black-and-yellow grosbeak • Black-and-yellow phainoptila • Black-and-yellow tanager • Black-backed antshrike • Black-backed barbet • Black-backed bittern • Black-backed bush tanager • Black-backed butcherbird • Black-backed cisticola • Black-backed dwarf kingfisher • Black-backed forktail • Black-backed grosbeak • Black-backed oriole • Black-backed puffback • Black-backed swamphen • Black-backed tanager • Black-backed thornbill • Black-backed thrush • Black-backed tody-flycatcher • Black-backed water tyrant • Black-backed woodpecker • Black-banded barbet • Black-banded crake • Black-banded flycatcher • Black-banded fruit dove • Black-banded owl • Black-banded woodcreeper • Black-bellied antwren • Black-bellied bustard • Black-bellied cuckoo • Black-bellied cuckooshrike • Black-bellied firefinch • Black-bellied gnateater • Black-bellied hummingbird • Black-bellied malkoha • Black-bellied myzomela • Black-bellied sandgrouse • Black-bellied seedcracker • Black-bellied seedeater • Black-bellied starling • Black-bellied storm petrel • Black-bellied sunbird • Black-bellied tern • Black-bellied thorntail • Black-bellied whistling duck • Black-bellied wren • Black-belted flowerpecker • Black-bibbed cicadabird • Black-bibbed tit • Black-billed amazon • Black-billed barbet • Black-billed brushturkey • Black-billed capercaillie • Black-billed coucal • Black-billed cuckoo • Black-billed flycatcher • Black-billed gull • Black-billed hanging parrot • Black-billed koel • Black-billed magpie • Black-billed mountain toucan • Black-billed nightingale-thrush • Black-billed peppershrike • Black-billed scythebill • Black-billed seed finch • Black-billed shrike-tyrant • Black-billed sicklebill • Black-billed streamertail • Black-billed thrush • Black-billed treehunter • Black-billed turaco • Black-billed weaver • Black-billed wood dove • Black-billed wood hoopoe • Black-bodied woodpecker • Black-breasted barbet • Black-breasted boatbill • Black-breasted buttonquail • Black-breasted buzzard • Black-breasted gnateater • Black-breasted hillstar • Black-breasted mannikin • Black-breasted myzomela • Black-breasted parrotbill • Black-breasted puffbird • Black-breasted puffleg • Black-breasted thrush • Black-breasted weaver • Black-breasted wood quail • Black-browed albatross • Black-browed babbler • Black-browed barbet • Black-browed bushtit • Black-browed fulvetta • Black-browed mountain greenbul • Black-browed reed warbler • Black-browed triller • Black-capped antwren • Black-capped apalis • Black-capped becard • Black-capped bulbul • Black-capped catbird • Black-capped chickadee • Black-capped donacobius • Black-capped flycatcher • Black-capped foliage-gleaner • Black-capped gnatcatcher • Black-capped hemispingus • Black-capped kingfisher • Black-capped lory • Black-capped paradise kingfisher • Black-capped parakeet • Black-capped petrel • Black-capped piprites • Black-capped pygmy tyrant • Black-capped robin • Black-capped screech owl • Black-capped siskin • Black-capped social weaver • Black-capped sparrow • Black-capped speirops • Black-capped swallow • Black-capped tanager • Black-capped tinamou • Black-capped tyrannulet • Black-capped vireo • Black-capped warbling finch • Black-capped white-eye • Black-capped woodland warbler • Black-casqued hornbill • Black-cheeked ant tanager • Black-cheeked gnateater • Black-cheeked lovebird • Black-cheeked warbler • Black-cheeked waxbill • Black-cheeked woodpecker • Black-chested buzzard-eagle • Black-chested fruiteater • Black-chested jay • Black-chested mountain tanager • Black-chested prinia • Black-chested snake eagle • Black-chested sparrow • Black-chested tyrant • Black-chinned antbird • Black-chinned babbler • Black-chinned fruit dove • Black-chinned honeyeater • Black-chinned hummingbird • Black-chinned mountain tanager • Black-chinned robin • Black-chinned siskin • Black-chinned sparrow • Black-chinned weaver • Black-chinned whistler • Black-chinned yuhina • Black-collared apalis • Black-collared barbet • Black-collared bulbul • Black-collared hawk • Black-collared jay • Black-collared lovebird • Black-collared starling • Black-collared swallow • Black-cowled oriole • Black-cowled saltator • Black-crested antshrike • Black-crested bulbul • Black-crested coquette • Black-crested finch • Black-crested tit-tyrant • Black-crested titmouse • Black-crested warbler • Black-crowned antpitta • Black-crowned antshrike • Black-crowned barwing • Black-crowned fulvetta • Black-crowned monjita • Black-crowned night heron • Black-crowned palm-tanager • Black-crowned pitta • Black-crowned scimitar babbler • Black-crowned sparrow-lark • Black-crowned tchagra • Black-crowned tityra • Black-crowned waxbill • Black-crowned white-eye • Black-eared barbet • Black-eared catbird • Black-eared cuckoo • Black-eared fairy • Black-eared ground thrush • Black-eared hemispingus • Black-eared miner • Black-eared oriole • Black-eared seedeater • Black-eared shrike-babbler • Black-eared sparrow-lark • Black-eared warbler • Black-eared wood quail • Black-faced antbird • Black-faced antthrush • Black-faced babbler • Black-faced bunting • Black-faced canary • Black-faced cormorant • Black-faced cotinga • Black-faced coucal • Black-faced cuckooshrike • Black-faced dacnis • Black-faced firefinch • Black-faced grassquit • Black-faced grosbeak • Black-faced hawk • Black-faced ibis • Black-faced laughingthrush • Black-faced monarch • Black-faced munia • Black-faced pitta • Black-faced prinia • Black-faced rufous warbler • Black-faced sandgrouse • Black-faced sheathbill • Black-faced solitaire • Black-faced spoonbill • Black-faced tanager • Black-faced warbler • Black-faced waxbill • Black-faced woodswallow • Black-footed albatross • Black-fronted brushfinch • Black-fronted bushshrike • Black-fronted dotterel • Black-fronted fig parrot • Black-fronted flowerpecker • Black-fronted ground tyrant • Black-fronted nunbird • †Black-fronted parakeet • Black-fronted piping guan • Black-fronted tern • Black-fronted tyrannulet • Black-fronted white-eye • Black-fronted wood quail • Black-girdled barbet • Black-goggled tanager • Black-headed antbird • Black-headed antthrush • Black-headed apalis • Black-headed bee-eater • Black-headed berryeater • Black-headed brushfinch • Black-headed bulbul • Black-headed bunting • Black-headed canary • Black-headed cuckooshrike • Black-headed duck • Black-headed gonolek • Black-headed greenfinch • Black-headed grosbeak • Black-headed gull • Black-headed hemispingus • Black-headed heron • Black-headed honeyeater • Black-headed ibis • Black-headed jay • Black-headed lapwing • Black-headed mountain greenbul • Black-headed myzomela • Black-headed nightingale-thrush • Black-headed oriole • Black-headed parrot • Black-headed parrotbill • Black-headed penduline tit • Black-headed rufous warbler • Black-headed saltator • Black-headed shrike-babbler • Black-headed sibia • Black-headed siskin • Black-headed tailorbird • Black-headed tanager • Black-headed tody-flycatcher • Black-headed trogon • Black-headed waxbill • Black-headed weaver • Black-headed whistler • Black-headed woodpecker • Black-hooded antshrike • Black-hooded antwren • Black-hooded coucal • Black-hooded laughingthrush • Black-hooded oriole • Black-hooded sierra finch • Black-hooded sunbeam • Black-hooded thrush • Black-legged dacnis • Black-legged kittiwake • Black-legged seriema • Black-lored babbler • Black-lored cisticola • Black-lored parrot • Black-lored waxbill • Black-lored yellowthroat • Black-mantled goshawk • Black-masked finch • Black-naped fruit dove • Black-naped monarch • Black-naped oriole • Black-naped tern • Black-necked aracari • Black-necked crane • Black-necked eremomela • Black-necked grebe • Black-necked red cotinga • Black-necked stilt • Black-necked stork • Black-necked swan • Black-necked wattle-eye • Black-necked weaver • Black-necked woodpecker • Black-necklaced honeyeater • Black-necklaced scimitar babbler • Black-nest swiftlet • Black-polled yellowthroat • Black-ringed white-eye • Black-rumped buttonquail • Black-rumped flameback • Black-rumped magpie • Black-rumped waxbill • Black-shouldered cicadabird • Black-shouldered kite • Black-sided flowerpecker • Black-sided robin • Black-spectacled brushfinch • Black-spotted barbet • Black-spotted bare-eye • Black-streaked puffbird • Black-streaked scimitar babbler • Black-striped sparrow • Black-striped woodcreeper • Black-tailed antbird • Black-tailed cisticola • Black-tailed crake • Black-tailed gnatcatcher • Black-tailed godwit • Black-tailed gull • Black-tailed leaftosser • Black-tailed myiobius • Black-tailed nativehen • Black-tailed tityra • Black-tailed trainbearer • Black-tailed treecreeper • Black-tailed trogon • Black-thighed falconet • Black-thighed grosbeak • Black-thighed puffleg • Black-throated accentor • Black-throated antbird • Black-throated antshrike • Black-throated apalis • Black-throated babbler • Black-throated barbet • Black-throated blue warbler • Black-throated brilliant • Black-throated bushtit • Black-throated canary • Black-throated coucal • Black-throated finch • Black-throated flowerpiercer • Black-throated gray warbler • Black-throated green warbler • Black-throated grosbeak • Black-throated hermit • Black-throated honeyeater • Black-throated huet-huet • Black-throated jay • Black-throated laughingthrush • Black-throated loon • Black-throated magpie-jay • Black-throated mango • Black-throated munia • Black-throated parrotbill • Black-throated prinia • Black-throated robin • Black-throated saltator • Black-throated shrike-tanager • Black-throated shrikebill • Black-throated sparrow • Black-throated spinetail • Black-throated sunbird • Black-throated thistletail • Black-throated thrush • Black-throated tody-tyrant • Black-throated toucanet • Black-throated wattle-eye • Black-throated whipbird • Black-throated wren • Black-throated wren-babbler • Black-tipped cotinga • Black-vented oriole • Black-vented shearwater • Black-whiskered vireo • Black-winged cuckooshrike • Black-winged flycatcher-shrike • Black-winged ground dove • Black-winged kite • Black-winged lapwing • Black-winged lory • Black-winged lovebird • Black-winged monarch • Black-winged myna • Black-winged oriole • Black-winged parrot • Black-winged petrel • Black-winged pratincole • Black-winged red bishop • Black-winged saltator • Black-winged snowfinch • Black-winged stilt • Blackburnian warbler • Blackcap babbler • Blackcap illadopsis • Blackish antbird • Blackish chat-tyrant • Blackish cinclodes • Blackish cuckooshrike • Blackish nightjar • Blackish oystercatcher • Blackish pewee • Blackish rail • Blackish tapaculo • Blackish-blue seedeater • Blackish-grey antshrike • Blackish-headed spinetail • Blackpoll warbler • Blacksmith lapwing • Blacksmith thrush • Blackstart • Blackthroat • Blakiston's fish owl • Blanford's lark • Blanford's rosefinch • Blanford's snowfinch • Blaze-winged parakeet • Blond-crested woodpecker • Blood pheasant • Blood-colored woodpecker • Blood-eared parakeet • Blossom-headed parakeet • Blue bird-of-paradise • Blue bunting • Blue cotinga • Blue coua • Blue crane • Blue cuckooshrike • Blue dacnis • Blue duck • Blue eared pheasant • Blue finch • Blue grosbeak • Blue ground dove • Blue jay • Blue jewel-babbler • Blue korhaan • Blue lorikeet • Blue malkoha • Blue manakin • Blue mockingbird • Blue Mountain vireo • Blue noddy • Blue nuthatch • Blue paradise flycatcher • Blue petrel • Blue pitta • Blue quail • Blue rock thrush • Blue seedeater • Blue swallow • Blue waxbill • Blue whistling thrush • Blue-and-black tanager • Blue-and-gold tanager • Blue-and-white flycatcher • Blue-and-white kingfisher • Blue-and-white mockingbird • Blue-and-white swallow • Blue-and-yellow macaw • Blue-and-yellow tanager • Blue-backed conebill • Blue-backed manakin • Blue-backed parrot • Blue-backed tanager • Blue-banded pitta • Blue-banded toucanet • Blue-bearded bee-eater • Blue-bearded helmetcrest • Blue-bellied parrot • Blue-bellied roller • Blue-billed black tyrant • Blue-billed curassow • Blue-billed duck • Blue-billed malimbe • Blue-billed teal • Blue-black grassquit • Blue-black grosbeak • Blue-black kingfisher • Blue-breasted bee-eater • Blue-breasted blue flycatcher • Blue-breasted fairywren • Blue-breasted kingfisher • Blue-browed tanager • Blue-capped cordon-bleu • Blue-capped fruit dove • Blue-capped ifrit • Blue-capped kingfisher • Blue-capped manakin • Blue-capped motmot • Blue-capped puffleg • Blue-capped redstart • Blue-capped rock thrush • Blue-capped tanager • Blue-cheeked amazon • Blue-cheeked bee-eater • Blue-chested hummingbird • Blue-chinned sapphire • Blue-collared parrot • Blue-crowned chlorophonia • Blue-crowned hanging parrot • Blue-crowned laughingthrush • Blue-crowned lorikeet • Blue-crowned parakeet • Blue-crowned racket-tail • Blue-crowned trogon • Blue-eared barbet • Blue-eared kingfisher • Blue-eared lory • Blue-eyed cockatoo • Blue-eyed ground dove • Blue-faced honeyeater • Blue-faced malkoha • Blue-faced parrotfinch • Blue-faced rail • Blue-footed booby • Blue-fronted blue flycatcher • Blue-fronted fig parrot • Blue-fronted lancebill • Blue-fronted lorikeet • Blue-fronted parrotlet • Blue-fronted redstart • Blue-fronted robin • Blue-gray gnatcatcher • Blue-gray tanager • Blue-headed bee-eater • Blue-headed coucal • Blue-headed crested flycatcher • Blue-headed fantail • Blue-headed hummingbird • Blue-headed macaw • Blue-headed parrot • Blue-headed pitta • Blue-headed quail-dove • Blue-headed racket-tail • Blue-headed sapphire • Blue-headed sunbird • Blue-headed vireo • Blue-headed wood dove • Blue-lored antbird • Blue-mantled crested flycatcher • Blue-mantled thornbill • Blue-masked leafbird • Blue-moustached bee-eater • Blue-naped chlorophonia • Blue-naped mousebird • Blue-naped parrot • Blue-naped pitta • Blue-necked jacamar • Blue-necked tanager • Blue-rumped manakin • Blue-rumped parrot • Blue-rumped pitta • Blue-shouldered robin-chat • Blue-spotted wood dove • Blue-streaked lory • Blue-tailed bee-eater • Blue-tailed emerald • Blue-tailed hummingbird • Blue-throated barbet • Blue-throated bee-eater • Blue-throated blue flycatcher • Blue-throated brown sunbird • Blue-throated hillstar • Blue-throated macaw • Blue-throated motmot • Blue-throated mountaingem • Blue-throated piping guan • Blue-throated roller • Blue-throated sapphire • Blue-throated starfrontlet • Blue-throated toucanet • Blue-tufted starthroat • Blue-vented hummingbird • Blue-wattled bulbul • Blue-whiskered tanager • Blue-winged goose • Blue-winged kookaburra • Blue-winged laughingthrush • Blue-winged leafbird • Blue-winged macaw • Blue-winged minla • Blue-winged mountain tanager • Blue-winged parakeet • Blue-winged parrot • Blue-winged pitta • Blue-winged racket-tail • Blue-winged teal • Blue-winged warbler • Bluethroat • Bluish flowerpiercer • Bluish-fronted jacamar • Bluish-grey saltator • Bluish-slate antshrike • Blunt-winged warbler • Blyth's frogmouth • Blyth's hawk-eagle • Blyth's hornbill • Blyth's kingfisher • Blyth's leaf warbler • Blyth's paradise flycatcher • Blyth's pipit • Blyth's reed warbler • Blyth's rosefinch • Blyth's swift • Blyth's tragopan • Boa Nova tapaculo • Boano monarch • Boat-billed flycatcher • Boat-billed heron • Boat-billed tody-tyrant • Boat-tailed grackle • Bob-tailed weaver • Bobolink • Bocage's akalat • Bocage's bushshrike • Bocage's sunbird • Bocage's weaver • Bogotá rail • Bohemian waxwing • Böhm's bee-eater • Böhm's flycatcher • Böhm's spinetail • Bokikokiko • Bokmakierie • Bold-striped tit-babbler • Bolivian antpitta • Bolivian blackbird • Bolivian brushfinch • Bolivian earthcreeper • Bolivian recurvebill • Bolivian slaty antshrike • Bolivian spinetail • Bolivian tapaculo • Bolivian tyrannulet • Bolivian warbling finch • Bolle's pigeon • Bonaparte's gull • Bonaparte's nightjar • Bonaparte's parakeet • Bonelli's eagle • Bonin greenfinch • †Bonin grosbeak • Bonin petrel • †Bonin thrush • Bonin white-eye • †Bonin wood pigeon • Booted eagle • Booted warbler • Boran cisticola • Boreal chickadee • Boreal owl • Bornean banded pitta • Bornean barbet • Bornean black magpie • Bornean black-capped babbler • Bornean blue flycatcher • Bornean bristlehead • Bornean bulbul • Bornean crested fireback • Bornean crestless fireback • Bornean forktail • Bornean frogmouth • Bornean green magpie • Bornean ground cuckoo • Bornean leafbird • Bornean peacock-pheasant • Bornean shortwing • Bornean spiderhunter • Bornean stubtail • Bornean swamp babbler • Bornean swiftlet • Bornean treepie • Bornean whistler • Bornean whistling thrush • Bornean wren-babbler • Botha's lark • Botteri's sparrow • Boucard's wren • Bougainville bush warbler • Bougainville crow • Bougainville fantail • Bougainville honeyeater • Bougainville island-thrush • Bougainville thicketbird • Bougainville whistler • Bougainville white-eye • Boulder chat • Boulder finch • Bounty shag • Bourke's parrot • Bower's shrikethrush • Boyaca antpitta • Boyd's shearwater • Boyer's cuckooshrike • †Brace's emerald • Bradfield's hornbill • Bradfield's swift • Brahminy kite • Brahminy starling • Brambling • Bran-colored flycatcher • Brandt's cormorant • Brandt's mountain finch • Brant goose • Brasília tapaculo • Brass's friarbird • Brassy-breasted tanager • Braun's bushshrike • Brazilian laniisoma • Brazilian merganser • Brazilian ruby • Brazilian tanager • Brazilian teal • Brazilian tinamou • Brazza's martin • Brehm's tiger parrot • Brewer's blackbird • Brewer's sparrow • Bridled honeyeater • Bridled quail-dove • Bridled sparrow • Bridled tern • Bridled titmouse • Bridled white-eye • Bright-rumped attila • Bright-rumped yellow finch • Brimstone canary • Bristle-crowned starling • Bristle-nosed barbet • Bristle-thighed curlew • Bristled grassbird • Broad-billed fairywren • Broad-billed flycatcher • Broad-billed hummingbird • Broad-billed motmot • ††Broad-billed parrot • Broad-billed prion • Broad-billed roller • Broad-billed sandpiper • Broad-billed tody • Broad-billed warbler • Broad-ringed white-eye • Broad-tailed grassbird • Broad-tailed hummingbird • Broad-tailed paradise whydah • Broad-tipped hermit • Broad-winged hawk • Brolga • Bronze ground dove • Bronze mannikin • Bronze parotia • Bronze sunbird • Bronze-brown cowbird • Bronze-green euphonia • Bronze-olive pygmy tyrant • Bronze-tailed comet • Bronze-tailed peacock-pheasant • Bronze-tailed plumeleteer • Bronze-tailed starling • Bronze-tailed thornbill • Bronze-winged courser • Bronze-winged duck • Bronze-winged jacana • Bronze-winged parrot • Bronze-winged woodpecker • Bronzed cowbird • Bronzed drongo • Bronzy hermit • Bronzy inca • Bronzy jacamar • Brooks's leaf warbler • Brown accentor • Brown babbler • Brown barbet • Brown boobook • Brown booby • Brown bullfinch • Brown bush warbler • Brown cacholote • Brown crake • Brown creeper • Brown cuckoo-dove • Brown dipper • Brown eared pheasant • Brown emutail • Brown falcon • Brown firefinch • Brown fish owl • Brown fulvetta • Brown gerygone • Brown goshawk • Brown honeyeater • Brown illadopsis • Brown inca • Brown jacamar • Brown jay • Brown lory • Brown mesite • Brown nightjar • Brown noddy • Brown nunlet • Brown oriole • Brown parisoma • Brown parrotbill • Brown pelican • Brown prinia • Brown quail • Brown rock chat • Brown scrub robin • Brown shrike • Brown sicklebill • Brown skua • Brown snake eagle • Brown songlark • Brown tanager • Brown teal • Brown thornbill • Brown thrasher • Brown tinamou • Brown tit-babbler • Brown treecreeper • Brown trembler • Brown twinspot • Brown violetear • Brown wood owl • Brown wood rail • Brown woodland warbler • Brown-and-yellow marshbird • Brown-backed chat-tyrant • Brown-backed flowerpecker • Brown-backed honeybird • Brown-backed honeyeater • Brown-backed mockingbird • Brown-backed needletail • Brown-backed parrotlet • Brown-backed scrub robin • Brown-backed solitaire • Brown-backed whistler • Brown-backed woodpecker • Brown-banded antpitta • Brown-banded puffbird • Brown-banded rail • Brown-bellied stipplethroat • Brown-bellied swallow • Brown-billed scythebill • Brown-breasted bamboo tyrant • Brown-breasted barbet • Brown-breasted bulbul • Brown-breasted flycatcher • Brown-breasted gerygone • Brown-breasted kingfisher • Brown-capped babbler • Brown-capped fantail • Brown-capped laughingthrush • Brown-capped pygmy woodpecker • Brown-capped rosy finch • Brown-capped tit-spinetail • Brown-capped tyrannulet • Brown-capped vireo • Brown-capped weaver • Brown-capped whitestart • Brown-cheeked bulbul • Brown-cheeked fulvetta • Brown-cheeked hornbill • Brown-cheeked laughingthrush • Brown-cheeked rail • Brown-chested alethe • Brown-chested barbet • Brown-chested jungle flycatcher • Brown-chested lapwing • Brown-chested martin • Brown-crested flycatcher • Brown-crowned scimitar babbler • Brown-crowned tchagra • Brown-eared bulbul • Brown-eared woodpecker • Brown-flanked bush warbler • Brown-flanked tanager • Brown-fronted woodpecker • Brown-headed apalis • Brown-headed barbet • Brown-headed cowbird • Brown-headed crow • Brown-headed greenlet • Brown-headed gull • Brown-headed honeyeater • Brown-headed jewel-babbler • Brown-headed nuthatch • Brown-headed paradise kingfisher • Brown-headed parrot • Brown-headed thrush • Brown-hooded gull • Brown-hooded kingfisher • Brown-hooded parrot • Brown-mandibled aracari • Brown-necked parrot • Brown-necked raven • Brown-rumped bunting • Brown-rumped foliage-gleaner • Brown-rumped seedeater • Brown-rumped tapaculo • Brown-streaked flycatcher • Brown-tailed apalis • Brown-tailed rock chat • Brown-throated barbet • Brown-throated fulvetta • Brown-throated martin • Brown-throated parakeet • Brown-throated sunbird • Brown-throated wattle-eye • Brown-winged kingfisher • Brown-winged parrotbill • Brown-winged schiffornis • Brown-winged starling • Brown-winged whistling thrush • Brownish elaenia • Brownish twistwing • Brownish-headed antbird • Brubru • Bruce's green pigeon • Brush bronzewing • Brushland tinamou • Bryan's shearwater • Bubbling cisticola • Buckley's forest falcon • Budgerigar • Buff-banded rail • Buff-banded thicketbird • Buff-banded tyrannulet • Buff-barred warbler • Buff-bellied hermit • Buff-bellied hummingbird • Buff-bellied mannikin • Buff-bellied monarch • Buff-bellied puffbird • Buff-bellied tanager • Buff-bellied warbler • Buff-breasted babbler • Buff-breasted buttonquail • Buff-breasted earthcreeper • Buff-breasted flycatcher • Buff-breasted mountain tanager • Buff-breasted paradise kingfisher • Buff-breasted sabrewing • Buff-breasted sandpiper • Buff-breasted tody-tyrant • Buff-breasted wheatear • Buff-breasted wren • Buff-bridled Inca finch • Buff-browed chachalaca • Buff-browed foliage-gleaner • Buff-cheeked greenlet • Buff-cheeked tody-flycatcher • Buff-collared nightjar • Buff-crested bustard • Buff-faced pygmy parrot • Buff-faced scrubwren • Buff-fronted foliage-gleaner • Buff-fronted owl • Buff-fronted quail-dove • Buff-headed coucal • Buff-necked ibis • Buff-necked woodpecker • Buff-rumped thornbill • Buff-rumped warbler • Buff-rumped woodpecker • Buff-sided robin • Buff-spotted flameback • Buff-spotted flufftail • Buff-spotted woodpecker • Buff-streaked chat • Buff-tailed coronet • Buff-tailed sicklebill • Buff-thighed puffleg • Buff-throated apalis • Buff-throated monal-partridge • Buff-throated purpletuft • Buff-throated saltator • Buff-throated sunbird • Buff-throated tody-tyrant • Buff-throated warbler • Buff-throated warbling finch • Buff-throated woodcreeper • Buff-vented bulbul • Buff-winged cinclodes • Buff-winged starfrontlet • Bufflehead • Buffy fish owl • Buffy helmetcrest • Buffy hummingbird • Buffy laughingthrush • Buffy pipit • Buffy tuftedcheek • Buffy-crowned wood partridge • Buffy-fronted seedeater • Bugun liocichla • Bukidnon woodcock • Bull-headed shrike • Buller's albatross • Buller's shearwater • Bullock's oriole • Bulwer's petrel • Bulwer's pheasant • Bumblebee hummingbird • Bundok flycatcher • Burchell's coucal • Burchell's courser • Burchell's sandgrouse • Burchell's starling • Burmese bush lark • Burmese bushtit • Burmese collared dove • Burmese myna • Burmese nuthatch • Burmese prinia • Burmese shrike • Burmese yuhina • Burnished-buff tanager • Burnt-necked eremomela • Burrowing owl • Burrowing parrot • Buru boobook • Buru bush warbler • Buru cuckooshrike • Buru dwarf kingfisher • Buru flowerpecker • Buru friarbird • Buru golden bulbul • Buru green pigeon • Buru honeyeater • Buru jungle flycatcher • Buru monarch • Buru mountain pigeon • Buru racket-tail • Buru thrush • Buru white-eye • Bush blackcap • Bush stone-curlew • Bushveld pipit • †Bushwren • Bushy-crested hornbill • Bushy-crested jay • Butterfly coquette • Buzzing flowerpecker

C

• Caatinga antwren • Caatinga cacholote • Caatinga parakeet • Caatinga puffbird • Cabanis's bunting • Cabanis's greenbul • Cabanis's ground sparrow • Cabanis's spinetail • Cabanis's wren • Cabot's tern • Cabot's tragopan • Cachar bulbul • Cachar wedge-billed babbler • Cackling goose • Cactus canastero • Cactus wren • Caica parrot • Cajamarca antpitta • Calabarzon babbler • Calandra lark • Calayan rail • California condor • California gnatcatcher • California gull • California quail • California scrub jay • California thrasher • California towhee • Calliope hummingbird • Cambodian flowerpecker • Cambodian laughingthrush • Cambodian tailorbird • Cameroon indigobird • Cameroon mountain greenbul • Cameroon olive greenbul • Cameroon olive pigeon • Cameroon sunbird • Camiguin boobook • Camiguin bulbul • Camiguin hanging parrot • Campbell albatross • Campbell shag • Campbell teal • Campbell's fairywren • Campina thrush • Campo flicker • Campo miner • Campo troupial • Canada goose • Canada jay • Canada warbler • Canary flyrobin • Canary Islands chaffinch • Canary Islands chiffchaff • †Canary Islands oystercatcher • Canary Islands stonechat • Canary white-eye • Canebrake groundcreeper • Canebrake wren • Canivet's emerald • Canvasback • Canyon canastero • Canyon towhee • Canyon wren • Cape Barren goose • Cape batis • Cape bulbul • Cape bunting • Cape canary • Cape clapper lark • Cape cormorant • Cape crow • Cape eagle-owl • Cape gannet • Cape grassbird • Cape long-billed lark • Cape longclaw • Cape May warbler • Cape parrot • Cape penduline tit • Cape robin-chat • Cape rock thrush • Cape rockjumper • Cape shoveler • Cape siskin • Cape sparrow • Cape spurfowl • Cape starling • Cape sugarbird • Cape teal • Cape Verde buzzard • Cape Verde shearwater • Cape Verde storm petrel • Cape Verde swift • Cape Verde warbler • Cape vulture • Cape wagtail • Cape weaver • Cape white-eye • Capped conebill • Capped heron • Capped wheatear • Capped white-eye • Capuchin babbler • Capuchinbird • Caracas brushfinch • Caracas tapaculo • Carbonated sierra finch • Cardinal lory • Cardinal myzomela • Cardinal quelea • Cardinal woodpecker • Carib grackle • Caribbean dove • Caribbean elaenia • Caribbean hornero • Caribbean martin • Carmelite sunbird • Carmiol's tanager • Carnaby's black cockatoo • Carolina chickadee • †Carolina parakeet • Carolina wren • Caroline reed warbler • Caroline swiftlet • Carp's tit • Carpentarian grasswren • Carriker's mountain tanager • Carrion crow • Carrizal seedeater • Carruthers's cisticola • Carunculated caracara • Carunculated fruit dove • Caspian gull • Caspian plover • Caspian snowcock • Caspian tern • Caspian tit • Casqued cacique • Cassia crossbill • Cassin's auklet • Cassin's finch • Cassin's flycatcher • Cassin's hawk-eagle • Cassin's honeybird • Cassin's kingbird • Cassin's malimbe • Cassin's sparrow • Cassin's spinetail • Cassin's vireo • Castelnau's antshrike • Cattle tyrant • Cauca guan • Caucasian grouse • Caucasian snowcock • Caura antbird • Cave swallow • Cave swiftlet • Cayenne jay • Cayenne nightjar • Ceará gnateater • Ceara woodcreeper • Cebu boobook • Cebu flowerpecker • Cedar waxwing • Celestial monarch • Central American pygmy owl • Central Melanesian cicadabird • Cerulean cuckooshrike • Cerulean flycatcher • Cerulean kingfisher • Cerulean warbler • Cerulean-capped manakin • Cetti's warbler • Chabert vanga • Chachapoyas antpitta • Chaco chachalaca • Chaco eagle • Chaco earthcreeper • Chaco owl • Chaco puffbird • Chaco sparrow • Chad firefinch • Chalk-browed mockingbird • Chamí antpitta • Changeable hawk-eagle • Channel-billed cuckoo • Channel-billed toucan • Chapada flycatcher • Chapin's apalis • Chapin's babbler • Chapin's flycatcher • Chaplin's barbet • Chapman's antshrike • Chapman's bristle tyrant • Chapman's swift • Charlotte's bulbul • Charming hummingbird • Chat flycatcher • Chatham albatross • †Chatham Islands bellbird • †Chatham Islands fernbird • Chatham Islands gerygone • Chatham Islands oystercatcher • Chatham Islands parakeet • Chatham Islands petrel • Chatham Islands pigeon • †Chatham Islands rail • Chatham Islands shag • Chatham Islands snipe • Chattering cisticola • Chattering gnatwren • Chattering kingfisher • Chattering lory • Checker-throated stipplethroat • Checker-throated woodpecker • Checkered woodpecker • Cheer pheasant • Cherrie's antwren • Cherry-throated tanager • Chestnut antpitta • Chestnut bulbul • Chestnut bunting • Chestnut forest rail • Chestnut munia • Chestnut piculet • Chestnut quail-thrush • Chestnut rail • Chestnut seedeater • Chestnut sparrow • Chestnut teal • Chestnut thrush • Chestnut wattle-eye • Chestnut weaver • Chestnut wood quail • Chestnut woodpecker • Chestnut-and-black weaver • Chestnut-backed antbird • Chestnut-backed antshrike • Chestnut-backed buttonquail • Chestnut-backed chickadee • Chestnut-backed jewel-babbler • Chestnut-backed laughingthrush • Chestnut-backed owlet • Chestnut-backed sparrow-lark • Chestnut-backed sparrow-weaver • Chestnut-backed tanager • Chestnut-backed thornbird • Chestnut-backed thrush • Chestnut-banded plover • Chestnut-bellied cotinga • Chestnut-bellied cuckoo • Chestnut-bellied euphonia • Chestnut-bellied fantail • Chestnut-bellied flowerpiercer • Chestnut-bellied guan • Chestnut-bellied hummingbird • Chestnut-bellied imperial pigeon • Chestnut-bellied malkoha • Chestnut-bellied monarch • Chestnut-bellied mountain tanager • Chestnut-bellied nuthatch • Chestnut-bellied partridge • Chestnut-bellied rock thrush • Chestnut-bellied sandgrouse • Chestnut-bellied seed finch • Chestnut-bellied seedeater • Chestnut-bellied starling • Chestnut-bellied thrush • Chestnut-bellied tit • Chestnut-belted gnateater • Chestnut-breasted chlorophonia • Chestnut-breasted coronet • Chestnut-breasted cuckoo • Chestnut-breasted malkoha • Chestnut-breasted mannikin • Chestnut-breasted mountain finch • Chestnut-breasted nigrita • Chestnut-breasted partridge • Chestnut-breasted quail-thrush • Chestnut-breasted whiteface • Chestnut-capped babbler • Chestnut-capped blackbird • Chestnut-capped brushfinch • Chestnut-capped flycatcher • Chestnut-capped laughingthrush • Chestnut-capped piha • Chestnut-capped puffbird • Chestnut-capped thrush • Chestnut-capped warbler • Chestnut-cheeked starling • Chestnut-collared longspur • Chestnut-collared swallow • Chestnut-collared swift • Chestnut-colored woodpecker • Chestnut-crested antbird • Chestnut-crested cotinga • Chestnut-crested yuhina • Chestnut-crowned antpitta • Chestnut-crowned babbler • Chestnut-crowned becard • Chestnut-crowned bush warbler • Chestnut-crowned foliage-gleaner • Chestnut-crowned gnateater • Chestnut-crowned laughingthrush • Chestnut-crowned sparrow-weaver • Chestnut-crowned warbler • Chestnut-eared aracari • Chestnut-eared bunting • Chestnut-eared laughingthrush • Chestnut-faced babbler • Chestnut-flanked sparrowhawk • Chestnut-flanked white-eye • Chestnut-fronted helmetshrike • Chestnut-fronted macaw • Chestnut-headed bee-eater • Chestnut-headed chachalaca • Chestnut-headed crake • Chestnut-headed flufftail • Chestnut-headed nunlet • Chestnut-headed oropendola • Chestnut-headed partridge • Chestnut-headed sparrow-lark • Chestnut-headed tanager • Chestnut-headed tesia • Chestnut-hooded laughingthrush • Chestnut-naped antpitta • Chestnut-naped forktail • Chestnut-naped spurfowl • Chestnut-necklaced partridge • Chestnut-quilled rock pigeon • Chestnut-rumped babbler • Chestnut-rumped heathwren • Chestnut-rumped thornbill • Chestnut-rumped woodcreeper • Chestnut-shouldered antwren • Chestnut-shouldered goshawk • Chestnut-sided shrike-vireo • Chestnut-sided warbler • Chestnut-tailed starling • Chestnut-throated apalis • Chestnut-throated flycatcher • Chestnut-throated huet-huet • Chestnut-throated monal-partridge • Chestnut-throated seedeater • Chestnut-throated spinetail • Chestnut-tipped toucanet • Chestnut-vented conebill • Chestnut-vented nuthatch • Chestnut-vented warbler • Chestnut-winged babbler • Chestnut-winged chachalaca • Chestnut-winged cinclodes • Chestnut-winged cuckoo • Chestnut-winged foliage-gleaner • Chestnut-winged hookbill • Chestnut-winged starling • Chico's tyrannulet • Chiguanco thrush • Chihuahuan meadowlark • Chihuahuan raven • Chilean elaenia • Chilean flamingo • Chilean flicker • Chilean hawk • Chilean mockingbird • Chilean pigeon • Chilean seaside cinclodes • Chilean skua • Chilean swallow • Chilean tinamou • Chilean woodstar • Chiloé wigeon • Chimango caracara • Chiming wedgebill • Chimney swift • Chin Hills wren-babbler • Chinchipe spinetail • Chinese babax • Chinese bamboo partridge • Chinese barbet • Chinese beautiful rosefinch • Chinese blackbird • Chinese blue flycatcher • Chinese bush warbler • Chinese crested tern • Chinese egret • Chinese francolin • Chinese fulvetta • Chinese grassbird • Chinese grey shrike • Chinese grosbeak • Chinese grouse • Chinese hwamei • Chinese leaf warbler • Chinese long-tailed rosefinch • Chinese monal • Chinese nuthatch • Chinese penduline tit • Chinese pond heron • Chinese rubythroat • Chinese shortwing • Chinese sparrowhawk • Chinese thrush • Chinese vivid niltava • Chinese white-browed rosefinch • Chinspot batis • Chinstrap penguin • Chipping sparrow • Chiribiquete emerald • Chirinda apalis • Chiriqui foliage-gleaner • Chiriqui quail-dove • Chiriqui yellowthroat • Chirping cisticola • Chirruping nightjar • Chirruping wedgebill • Chivi vireo • Choco black-throated trogon • Choco brushfinch • Choco elaenia • Choco manakin • Chocó poorwill • Chocó screech owl • Choco sirystes • Chocó tapaculo • Choco tinamou • Choco toucan • Chocó trogon • Choco tyrannulet • Chocó vireo • Choco warbler • Chocó woodpecker • Chocolate boobook • Chocolate-backed kingfisher • Chocolate-vented tyrant • †Choiseul pigeon • Chopi blackbird • Chorister robin-chat • Chotoy spinetail • Chowchilla • Christmas boobook • Christmas frigatebird • Christmas imperial pigeon • Christmas island-thrush • Christmas shearwater • Christmas swiftlet • Christmas white-eye • Chubb's cisticola • Chubut steamer duck • Chucao tapaculo • Chuck-will's-widow • Chukar partridge • Churring cisticola • Chusquea tapaculo • Chuuk flycatcher • Chuuk monarch • Cinderella waxbill • Cinereous antshrike • Cinereous becard • Cinereous bulbul • Cinereous bunting • Cinereous conebill • Cinereous finch • Cinereous ground tyrant • Cinereous harrier • Cinereous mourner • Cinereous owl • Cinereous tinamou • Cinereous tit • Cinereous tyrant • Cinereous vulture • Cinereous warbling finch • Cinereous-breasted spinetail • Cinnabar boobook • Cinnamon attila • Cinnamon becard • Cinnamon bittern • Cinnamon bracken warbler • Cinnamon flycatcher • Cinnamon ground dove • Cinnamon hummingbird • Cinnamon ibon • Cinnamon neopipo • Cinnamon quail-thrush • Cinnamon screech owl • Cinnamon tanager • Cinnamon teal • Cinnamon warbling finch • Cinnamon weaver • Cinnamon woodpecker • Cinnamon-banded kingfisher • Cinnamon-bellied flowerpiercer • Cinnamon-bellied ground tyrant • Cinnamon-bellied imperial pigeon • Cinnamon-bellied saltator • Cinnamon-breasted bunting • Cinnamon-breasted tit • Cinnamon-breasted tody-tyrant • Cinnamon-breasted warbler • Cinnamon-breasted whistler • Cinnamon-browed melidectes • Cinnamon-chested bee-eater • Cinnamon-chested flycatcher • Cinnamon-crested spadebill • Cinnamon-faced tyrannulet • Cinnamon-headed green pigeon • Cinnamon-rumped foliage-gleaner • Cinnamon-rumped seedeater • Cinnamon-rumped trogon • Cinnamon-sided hummingbird • Cinnamon-tailed fantail • Cinnamon-tailed sparrow • Cinnamon-throated hermit • Cinnamon-throated woodcreeper • Cinnamon-vented piha • Cipo canastero • Cirl bunting • Citreoline trogon • Citril finch • Citrine canary-flycatcher • Citrine wagtail • Citrine warbler • Citrine white-eye • Citron-bellied attila • Citron-crested cockatoo • Citron-headed yellow finch • Citron-throated toucan • Clamorous reed warbler • Clapper rail • Clapperton's spurfowl • Claret-breasted fruit dove • Clarión wren • Clark's grebe • Clark's nutcracker • Claudia's leaf warbler • Clay-colored sparrow • Clay-colored thrush • Clicking shrike-babbler • Cliff flycatcher • Cliff parakeet • Cloud cisticola • Cloud-forest pygmy owl • Cloud-forest screech owl • Cloven-feathered dove • Club-winged manakin • Coal tit • Coal-crested finch • Coastal cisticola • Coastal miner • Cobalt-rumped parrotlet • Cobalt-winged parakeet • Cobb's wren • Cocha antshrike • Cochabamba mountain finch • Cock-tailed tyrant • Cockatiel • Cocoa thrush • Cocoa woodcreeper • Cocoi heron • Coconut lorikeet • Cocos booby • Cocos cuckoo • Cocos finch • Cocos tyrannulet • Coiba spinetail • Coleto • Colima pygmy owl • Colima warbler • Collared antshrike • Collared aracari • Collared babbler • Collared brushturkey • Collared bush robin • Collared crescentchest • Collared crow • Collared falconet • Collared finchbill • Collared flycatcher • Collared forest falcon • Collared gnatwren • Collared grosbeak • Collared imperial pigeon • Collared inca • Collared kingfisher • Collared lark • Collared laughingthrush • Collared lory • Collared myna • Collared nightjar • Collared owlet • Collared palm thrush • Collared petrel • Collared plover • Collared pratincole • Collared puffbird • Collared scops owl • Collared sparrowhawk • Collared sunbird • Collared towhee • Collared treepie • Collared trogon • Collared warbling finch • Collared whitestart • Colombian chachalaca • Colombian crake • †Colombian grebe • Colombian mountain grackle • Colorful puffleg • Comb duck • Comb-crested jacana • Common babbler • Common black hawk • Common blackbird • Common bronzewing • Common bulbul • Common buttonquail • Common buzzard • Common cactus finch • Common chiffchaff • Common chlorospingus • Common crane • Common cuckoo • Common diving petrel • Common eider • Common emerald dove • Common firecrest • Common flameback • Common gallinule • Common goldeneye • Common grackle • Common grasshopper warbler • Common green magpie • Common greenshank • Common ground dove • Common gull • Common hawk-cuckoo • Common hill myna • Common iora • Common jery • Common kestrel • Common kingfisher • Common linnet • Common loon • Common merganser • Common miner • Common moorhen • Common murre • Common myna • Common newtonia • Common nighthawk • Common nightingale • Common ostrich • Common paradise kingfisher • Common pheasant • Common pochard • Common poorwill • Common potoo • Common quail • Common redshank • Common redstart • Common reed bunting • Common reed warbler • Common ringed plover • Common rock thrush • Common rosefinch • Common sandpiper • Common scale-backed antbird • Common scimitarbill • Common scoter • Common shelduck • Common smoky honeyeater • Common snipe • Common starling • Common sunbird-asity • Common swift • Common tailorbird • Common tern • Common tody-flycatcher • Common waxbill • Common whitethroat • Common wood pigeon • Common woodshrike • Common yellowthroat • Comoro black parrot • Comoro blue pigeon • Comoro blue vanga • Comoro cuckooshrike • Comoro fody • Comoro green pigeon • Comoro olive pigeon • Comoro thrush • Compact weaver • Cone-billed tanager • Congo martin • Congo moor chat • Congo peafowl • Congo pied hornbill • Congo serpent eagle • Congo sunbird • Connecticut warbler • Cook reed warbler • Cook's petrel • Cook's swift • Cooper's hawk • Coopmans's elaenia • Coopmans's tyrannulet • Copper pheasant • Copper seedeater • Copper sunbird • Copper-rumped hummingbird • Copper-tailed hummingbird • Copper-tailed starling • Copper-throated sunbird • Copperback quail-thrush • Coppersmith barbet • Coppery emerald • Coppery metaltail • Coppery-bellied puffleg • Coppery-chested jacamar • Coppery-headed emerald • Coppery-tailed coucal • Coquerel's coua • Coqui francolin • Coral-billed ground cuckoo • Coraya wren • Cordillera Azul antbird • Cordillera ground warbler • Cordilleran canastero • Cordilleran parakeet • Córdoba cinclodes • Corn bunting • Corn crake • Coroneted fruit dove • Correndera pipit • Corsican finch • Corsican nuthatch • Cory's shearwater • Coscoroba swan • Costa Rican brushfinch • Costa Rican pygmy owl • Costa Rican swift • Costa's hummingbird • Cotton pygmy goose • Couch's kingbird • Cozumel emerald • Cozumel thrasher • Cozumel vireo • Cozumel wren • Crab-plover • Crag chilia • Crane hawk • Craveri's murrelet • Cream-backed woodpecker • Cream-breasted fruit dove • Cream-browed white-eye • Cream-colored courser • Cream-colored woodpecker • Cream-eyed bulbul • Cream-striped bulbul • Cream-throated white-eye • Cream-vented bulbul • Cream-winged cinclodes • Creamy-bellied antwren • Creamy-bellied gnatcatcher • Creamy-bellied thrush • Creamy-crested spinetail • Creamy-rumped miner • Crescent honeyeater • Crescent-chested babbler • Crescent-chested puffbird • Crescent-chested warbler • Crescent-faced antpitta • Crested ant tanager • Crested auklet • Crested barbet • Crested becard • Crested bellbird • Crested black tyrant • Crested bobwhite • Crested bunting • Crested caracara • Crested coua • Crested cuckoo-dove • Crested doradito • Crested drongo • Crested duck • Crested eagle • Crested finchbill • Crested francolin • Crested gallito • Crested goshawk • Crested guan • Crested honey buzzard • Crested hornero • Crested ibis • Crested jayshrike • Crested kingfisher • Crested lark • Crested malimbe • Crested myna • Crested oropendola • Crested owl • Crested partridge • Crested pigeon • Crested quail-dove • Crested quetzal • Crested satinbird • Crested serpent eagle • †Crested shelduck • Crested spinetail • Crested tit • Crested tit-warbler • Crested treeswift • Crested white-eye • Crestless curassow • Cretzschmar's bunting • Cricket warbler • Crimson chat • Crimson finch • Crimson fruitcrow • Crimson rosella • Crimson seedcracker • Crimson shining parrot • Crimson sunbird • Crimson topaz • Crimson-backed flameback • Crimson-backed sunbird • Crimson-backed tanager • Crimson-bellied parakeet • Crimson-bellied woodpecker • Crimson-breasted finch • Crimson-breasted flowerpecker • Crimson-breasted shrike • Crimson-browed finch • Crimson-collared grosbeak • Crimson-collared tanager • Crimson-crested woodpecker • Crimson-crowned flowerpecker • Crimson-crowned fruit dove • Crimson-fronted barbet • Crimson-fronted cardinal • Crimson-headed partridge • Crimson-hooded manakin • Crimson-mantled woodpecker • Crimson-naped woodpecker • Crimson-rumped myzomela • Crimson-rumped toucanet • Crimson-rumped waxbill • Crimson-winged woodpecker • Crinkle-collared manucode • Crissal thrasher • Croaking cisticola • Croaking ground dove • Crocker jungle flycatcher • Crossley's ground thrush • Crossley's vanga • Crow honeyeater • Crow-billed drongo • Crowned chat-tyrant • Crowned cormorant • Crowned eagle • Crowned hornbill • Crowned lapwing • Crowned sandgrouse • Crowned slaty flycatcher • Crowned woodnymph • Crozet shag • Cryptic antthrush • Cryptic becard • Cryptic flycatcher • Cryptic forest falcon • Cryptic honeyeater • †Cryptic treehunter • Cryptic warbler • Cuban amazon • Cuban black hawk • Cuban blackbird • Cuban bullfinch • Cuban crow • Cuban emerald • Cuban gnatcatcher • Cuban grassquit • Cuban green woodpecker • Cuban kite • †Cuban macaw • Cuban martin • Cuban nightjar • Cuban oriole • Cuban palm crow • Cuban parakeet • Cuban pewee • Cuban pygmy owl • Cuban solitaire • Cuban tody • Cuban trogon • Cuban vireo • Cuckoo-finch • Cuckoo-roller • Cundinamarca antpitta • Curl-crested aracari • Curl-crested jay • Curl-crested manucode • Curlew sandpiper • Curve-billed reedhaunter • Curve-billed scythebill • Curve-billed thrasher • Curve-billed tinamou • Curve-winged sabrewing • Cut-throat finch • Cuzco brushfinch • Cuzco warbler • Cyprus scops owl • Cyprus warbler • Cyprus wheatear

D

• D'Arnaud's barbet • D'Orbigny's chat-tyrant • Dagua thrush • Dalat bush warbler • Dalmatian pelican • Damar flycatcher • Damara red-billed hornbill • Damara tern • Dambo cisticola • Dapple-throat • Darjeeling woodpecker • Dark batis • Dark chanting goshawk • Dark hawk-cuckoo • Dark newtonia • Dark pewee • Dark-backed imperial pigeon • Dark-backed sibia • Dark-backed weaver • Dark-backed wood quail • Dark-bellied cinclodes • Dark-billed cuckoo • Dark-breasted rosefinch • Dark-breasted spinetail • Dark-capped bulbul • Dark-eared myza • Dark-eyed junco • Dark-eyed white-eye • Dark-faced ground tyrant • Dark-fronted babbler • Dark-necked tailorbird • Dark-rumped rosefinch • Dark-rumped swift • Dark-sided flycatcher • Dark-sided thrush • Dark-throated oriole • Dark-throated seedeater • Dark-winged canastero • Dark-winged miner • Dark-winged trumpeter • Dartford warbler • Darwin's flycatcher • Darwin's nothura • Darwin's rhea • Daurian jackdaw • Daurian partridge • Daurian redstart • Daurian starling • David's fulvetta • Davison's leaf warbler • Dayak blue flycatcher • Dead Sea sparrow • Delicate prinia • Delta Amacuro softtail • Demoiselle crane • Denham's bustard • Des Murs's wiretail • Desert cisticola • Desert finch • Desert lark • Desert owl • Desert sparrow • Desert wheatear • Desertas petrel • Diademed amazon • Diademed sandpiper-plover • Diademed tanager • Diademed tapaculo • Diamantina sabrewing • Diamantina tapaculo • Diamond dove • Diamond firetail • Diard's trogon • Dickcissel • Dickinson's kestrel • Diederik cuckoo • †Dieffenbach's rail • Dimorphic dwarf kingfisher • Dimorphic egret • Dimorphic fantail • Dinelli's doradito • Diuca finch • Dja River scrub warbler • Djibouti spurfowl • †Dodo • Dodson's bulbul • Doherty's bushshrike • Dohrn's warbler • Dolphin gull • Donaldson Smith's nightjar • Donaldson Smith's sparrow-weaver • Doria's hawk • Dorst's cisticola • Dot-backed antbird • Dot-eared coquette • Dot-fronted woodpecker • Dot-winged antwren • Dot-winged crake • Dotted tanager • Double-banded courser • Double-banded greytail • Double-banded plover • Double-banded pygmy tyrant • Double-banded sandgrouse • Double-barred finch • Double-collared crescentchest • Double-collared seedeater • Double-crested cormorant • Double-eyed fig parrot • Double-spurred spurfowl • Double-striped thick-knee • Double-toothed barbet • Double-toothed kite • Downy woodpecker • Drab hemispingus • Drab myzomela • Drab seedeater • Drab swiftlet • Drab water tyrant • Drab whistler • Drab-breasted bamboo tyrant • Drakensberg prinia • Drakensberg rockjumper • Drakensberg siskin • Drongo fantail • Dubois's seedeater • Duchess lorikeet • Duetting giant honeyeater • Dugand's antwren • Duida grass finch • Duida woodcreeper • Dulit frogmouth • Dulit partridge • Dull-blue flycatcher • Dull-coloured grassquit • Dull-mantled antbird • Dune lark • Dunlin • Dunn's lark • Dunnock • Dupont's lark • Dusky antbird • Dusky babbler • Dusky broadbill • Dusky chlorospingus • Dusky crag martin • Dusky crested flycatcher • Dusky crimsonwing • Dusky eagle-owl • Dusky fulvetta • Dusky gerygone • Dusky grasswren • Dusky grouse • Dusky hummingbird • Dusky indigobird • Dusky lark • Dusky leaftosser • Dusky long-tailed cuckoo • Dusky lory • Dusky megapode • Dusky moorhen • Dusky munia • Dusky myzomela • Dusky nightjar • Dusky parrot • Dusky pigeon • Dusky piha • Dusky purpletuft • Dusky robin • Dusky spinetail • Dusky starfrontlet • Dusky sunbird • Dusky tapaculo • Dusky tetraka • Dusky thrush • Dusky tit • Dusky turtle dove • Dusky twinspot • Dusky warbler • Dusky white-eye • Dusky woodswallow • Dusky-backed jacamar • Dusky-billed parrotlet • Dusky-blue flycatcher • Dusky-brown oriole • Dusky-capped flycatcher • Dusky-capped greenlet • Dusky-capped woodcreeper • Dusky-cheeked fig parrot • Dusky-chested flycatcher • Dusky-faced tanager • Dusky-green oropendola • Dusky-headed brushfinch • Dusky-headed parakeet • Dusky-legged guan • Dusky-tailed antbird • Dusky-tailed canastero • Dusky-tailed flatbill • Dusky-throated antshrike • Dusky-throated hermit • Dwarf bittern • Dwarf cassowary • Dwarf cuckoo • Dwarf fruit dove • Dwarf honeyguide • Dwarf jay • Dwarf koel • Dwarf sparrowhawk • Dwarf tinamou • Dwarf tyrant-manakin • Dwarf vireo • Dybowski's twinspot

E

• Eared dove • Eared pitta • Eared poorwill • Eared pygmy tyrant • Eared quetzal • East Amazonian fire-eye • East Andean antbird • East Brazilian chachalaca • East Brazilian pygmy owl • East coast akalat • East Coast boubou • Eastern alpine mannikin • Eastern barn owl • Eastern bearded greenbul • Eastern black-eared wheatear • Eastern black-headed batis • Eastern bluebird • Eastern bluebonnet • Eastern Bonelli's warbler • Eastern bristlebird • Eastern bronze-naped pigeon • Eastern buzzard • Eastern cattle egret • Eastern chanting goshawk • Eastern chat-tanager • Eastern clapper lark • Eastern crested berrypecker • Eastern crested guineafowl • Eastern crowned warbler • Eastern double-collared sunbird • Eastern dwarf hornbill • Eastern golden weaver • Eastern grass owl • Eastern grey woodpecker • Eastern hooded pitta • Eastern imperial eagle • Eastern jungle crow • Eastern kingbird • Eastern long-billed lark • Eastern long-tailed hornbill • Eastern marsh harrier • Eastern meadowlark • Eastern miombo sunbird • Eastern nicator • Eastern olivaceous flatbill • Eastern olivaceous warbler • Eastern Orphean warbler • Eastern parotia • Eastern phoebe • Eastern plantain-eater • Eastern red-rumped swallow • Eastern rock nuthatch • Eastern rosella • Eastern screech owl • Eastern shriketit • Eastern spinebill • Eastern spot-billed duck • Eastern striolated puffbird • Eastern subalpine warbler • Eastern towhee • Eastern violet-backed sunbird • Eastern wattled cuckooshrike • Eastern whip-poor-will • Eastern whipbird • Eastern wood pewee • Eastern woodhaunter • Eastern yellow robin • Eastern yellow wagtail • Eastern yellow-billed barbet • Eastern yellow-billed hornbill • Eaton's pintail • Echo parakeet • Ecuadorian cacique • Ecuadorian ground dove • Ecuadorian hillstar • Ecuadorian piculet • Ecuadorian piedtail • Ecuadorian rail • Ecuadorian seedeater • Ecuadorian thrush • Ecuadorian trogon • Ecuadorian tyrannulet • Edible-nest swiftlet • Edwards's fig parrot • Edwards's pheasant • Egyptian goose • Egyptian nightjar • Egyptian plover • Egyptian vulture • †Eiao monarch • El Oro parakeet • El Oro tapaculo • Elegant crescentchest • Elegant crested tinamou • Elegant euphonia • Elegant honeyeater • Elegant imperial pigeon • Elegant parrot • Elegant pitta • Elegant quail • Elegant sunbird • Elegant tern • Elegant tit • Elegant trogon • Elegant woodcreeper • Eleonora's falcon • Elf owl • Elfin woods warbler • Elgon francolin • Elliot's laughingthrush • Elliot's pheasant • Elliot's storm petrel • Elliot's woodpecker • Elusive antpitta • Emei leaf warbler • Emei Shan liocichla • Emerald starling • Emerald tanager • Emerald toucanet • Emerald-bellied puffleg • Emerald-chinned hummingbird • Emerald-spotted wood dove • Emin's shrike • Emperor bird-of-paradise • Emperor fairywren • Emperor goose • Emperor penguin • Empress brilliant • Emu • Enggano cuckoo-dove • Enggano hill myna • Enggano imperial pigeon • Enggano scops owl • Enggano thrush • Epaulet oriole • Equatorial akalat • Equatorial antpitta • Equatorial greytail • Erckel's spurfowl • Erect-crested penguin • Eskimo curlew • Esmeraldas antbird • Esmeraldas woodstar • Española cactus finch • Española mockingbird • Ethiopian bee-eater • Ethiopian boubou • Ethiopian cisticola • Ethiopian oriole • Ethiopian siskin • Ethiopian swallow • Ethiopian thrush • Ethiopian white-eye • Euler's flycatcher • Eungella honeyeater • Eurasian bittern • Eurasian blackcap • Eurasian blue tit • Eurasian bullfinch • Eurasian chaffinch • Eurasian collared dove • Eurasian coot • Eurasian crag martin • Eurasian curlew • Eurasian dotterel • Eurasian eagle-owl • Eurasian golden oriole • Eurasian goshawk • Eurasian hobby • Eurasian hoopoe • Eurasian jay • Eurasian magpie • Eurasian nuthatch • Eurasian oystercatcher • Eurasian penduline tit • Eurasian pygmy owl • Eurasian scops owl • Eurasian siskin • Eurasian skylark • Eurasian sparrowhawk • Eurasian spoonbill • Eurasian stone-curlew • Eurasian teal • Eurasian three-toed woodpecker • Eurasian tree sparrow • Eurasian treecreeper • Eurasian whimbrel • Eurasian wigeon • Eurasian woodcock • Eurasian wren • Eurasian wryneck • European bee-eater • European golden plover • European goldfinch • European green woodpecker • European greenfinch • European herring gull • European honey buzzard • European nightjar • European pied flycatcher • European red-rumped swallow • European robin • European rock pipit • European roller • European serin • European shag • European stonechat • European storm petrel • European turtle dove • Evening grosbeak • Everett's scops owl • Everett's thrush • Everett's white-eye • Evergreen forest warbler • Eversmann's redstart • Exclamatory paradise whydah • Eye-ringed flatbill • Eye-ringed parrotbill • Eye-ringed thistletail • Eye-ringed tody-tyrant • Eyebrowed jungle flycatcher • Eyebrowed thrush • Eyebrowed wren-babbler • Eyrean grasswren

F

• Fairy flycatcher • Fairy gerygone • Fairy lorikeet • Fairy martin • Fairy pitta • Fairy prion • Fairy tern • Falcated duck • Falcated wren-babbler • Falkenstein's greenbul • Falkland steamer duck • Familiar chat • Fan-tailed berrypecker • Fan-tailed cuckoo • Fan-tailed gerygone • Fan-tailed grassbird • Fan-tailed raven • Fan-tailed warbler • Fan-tailed widowbird • Fanti saw-wing • Far Eastern curlew • Fasciated antshrike • Fasciated tiger heron • Fasciated wren • Fatu Hiva monarch • Fawn-breasted bowerbird • Fawn-breasted brilliant • Fawn-breasted tanager • Fawn-breasted thrush • Fawn-breasted waxbill • Fawn-breasted whistler • Fawn-breasted wren • Fawn-coloured lark • Fawn-throated foliage-gleaner • Fea's petrel • Fearful owl • Feline owlet-nightjar • Fernandina's flicker • Fernando Po batis • Fernando Po speirops • Fernando Po swift • Fernwren • Ferruginous antbird • Ferruginous babbler • Ferruginous duck • Ferruginous flycatcher • Ferruginous hawk • Ferruginous partridge • Ferruginous pygmy owl • Ferruginous-backed antbird • Festive amazon • Festive coquette • Field sparrow • Fieldfare • Fiery minivet • Fiery topaz • Fiery-billed aracari • Fiery-breasted bushshrike • Fiery-browed starling • Fiery-capped manakin • Fiery-necked nightjar • Fiery-shouldered parakeet • Fiery-tailed awlbill • Fiery-throated fruiteater • Fiery-throated hummingbird • Fiery-throated metaltail • Fiji bush warbler • Fiji goshawk • Fiji island-thrush • Fiji parrotfinch • Fiji petrel • Fiji shrikebill • Fiji streaked fantail • Fiji wattled honeyeater • Fiji white-eye • Fiji woodswallow • Fine-banded woodpecker • Fine-barred piculet • Fine-spotted woodpecker • Finn's weaver • Finsch's bulbul • Finsch's euphonia • Finsch's francolin • Finsch's imperial pigeon • Finsch's parakeet • Finsch's pygmy parrot • Finsch's rufous thrush • Finsch's wheatear • Fiordland penguin • Fire-bellied woodpecker • Fire-breasted flowerpecker • Fire-capped tit • Fire-crested alethe • Fire-eyed diucon • Fire-fronted bishop • Fire-maned bowerbird • Fire-tailed myzornis • Fire-tailed sunbird • Fire-throated flowerpecker • Fire-tufted barbet • Firethroat • Firewood-gatherer • Fiscal flycatcher • Fischer's greenbul • Fischer's lovebird • Fischer's sparrow-lark • Fischer's starling • Fischer's turaco • Fish crow • Five-colored barbet • Five-colored munia • Five-striped sparrow • Flame bowerbird • Flame robin • Flame-breasted fruit dove • Flame-breasted sunbird • Flame-colored tanager • Flame-crested manakin • Flame-crested tanager • Flame-crowned flowerpecker • Flame-eared honeyeater • Flame-faced tanager • Flame-fronted barbet • Flame-rumped tanager • Flame-templed babbler • Flame-throated bulbul • Flame-throated sunangel • Flame-throated warbler • Flame-winged parakeet • Flamecrest • Flaming sunbird • Flammulated bamboo tyrant • Flammulated flycatcher • Flammulated owl • Flammulated treehunter • Flappet lark • Flat-billed kingfisher • Flat-billed vireo • Flavescent bulbul • Flavescent flycatcher • Flavescent warbler • Flesh-footed shearwater • Flightless cormorant • Flock bronzewing • Floreana mockingbird • Flores crow • Flores flowerpecker • Flores green pigeon • Flores hawk-eagle • Flores jungle flycatcher • Flores leaf warbler • Flores monarch • Flores scops owl • Flores Sea cuckoo-dove • Flores Sea sunbird • Flores shortwing • Florida scrub jay • Fluffy-backed tit-babbler • Flutist wren • Fluttering shearwater • Fly River grassbird • Flying steamer duck • Foothill elaenia • Foothill schiffornis • Foothill screech owl • Foothill stipplethroat • Forbes-Watson's swift • Forbes's blackbird • Forbes's forest rail • Forbes's mannikin • Forbes's plover • Forest batis • Forest bittern • Forest buzzard • Forest canary • Forest double-collared sunbird • Forest elaenia • Forest fody • Forest honeyeater • Forest kingfisher • Forest owlet • Forest penduline tit • Forest raven • Forest robin • Forest rock thrush • Forest scrub robin • Forest swallow • Forest thrush • Forest wagtail • Forest white-eye • Forest wood hoopoe • Fork-tailed drongo • Fork-tailed drongo-cuckoo • Fork-tailed flycatcher • Fork-tailed palm swift • Fork-tailed storm petrel • Fork-tailed sunbird • Fork-tailed tody-tyrant • Fork-tailed woodnymph • Forster's tern • Forty-spotted pardalote • Four-banded sandgrouse • Foveaux shag • Fox kestrel • Fox's weaver • Foxy cisticola • Frances's sparrowhawk • Franklin's gull • Fraser's eagle-owl • Fraser's forest flycatcher • Fraser's rufous thrush • Fraser's sunbird • Freckle-breasted thornbird • Freckle-breasted woodpecker • Freckled duck • Freckled nightjar • Friedmann's lark • Friendly bush warbler • Friendly fantail • Frill-necked monarch • Frilled coquette • Frilled monarch • Fringe-backed fire-eye • Fruithunter • Fuegian snipe • Fuegian steamer duck • Fuertes's parrot • Fujian niltava • Fülleborn's boubou • Fülleborn's longclaw • Fulmar prion • Fulvous antshrike • Fulvous babbler • Fulvous owl • Fulvous parrotbill • Fulvous shrike-tanager • Fulvous whistling duck • Fulvous wren • Fulvous-breasted flatbill • Fulvous-breasted woodpecker • Fulvous-chested jungle flycatcher • Fulvous-chinned nunlet • Fulvous-crested tanager • Fulvous-crowned scrub tyrant • Fulvous-faced scrub tyrant • Fulvous-headed brushfinch • Fulvous-headed tanager • Fulvous-vented euphonia • Furtive flycatcher • Fuscous flycatcher • Fuscous honeyeater • Fynbos buttonquail

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• Gabar goshawk • Gabela akalat • Gabela bushshrike • Gabela helmetshrike • Gabon batis • Gabon coucal • Gabon woodpecker • Gadwall • Galah • Galapagos crake • Galápagos dove • Galapagos flycatcher • Galapagos hawk • Galápagos martin • Galápagos mockingbird • Galapagos penguin • Galápagos petrel • Galápagos shearwater • Gambaga flycatcher • Gambel's quail • Gang-gang cockatoo • Gansu leaf warbler • Garden emerald • Garden sunbird • Garden warbler • Garganey • Garnet pitta • Garnet robin • Garnet-throated hummingbird • †Garrett's reed warbler • Gartered trogon • Geelvink cicadabird • Geelvink fruit dove • Geelvink imperial pigeon • Geelvink pygmy parrot • Genovesa cactus finch • Genovesa ground finch • Gentoo penguin • Geoffroy's daggerbill • Geomalia • Germain's peacock-pheasant • Giant antpitta • Giant antshrike • Giant babax • Giant conebill • Giant coot • Giant coua • Giant cowbird • Giant grey shrike • Giant hummingbird • Giant ibis • Giant kingbird • Giant kingfisher • Giant laughingthrush • Giant nuthatch • Giant pitta • Giant scops owl • Giant snipe • Giant sunbird • Giant swiftlet • Giant weaver • Giant white-eye • Giant wood rail • Giant wren • Gibberbird • Gila woodpecker • Gilbert's honeyeater • Gilbert's whistler • Gilded barbet • Gilded flicker • Gilded sapphire • Gillett's lark • Gilliard's honeyeater • Gilolo fantail • Gilt-edged tanager • Gizo white-eye • Glacier finch • Glaucous gull • †Glaucous macaw • Glaucous tanager • Glaucous-blue grosbeak • Glaucous-winged gull • Glissando babbler • Glistening-green tanager • Glittering-bellied emerald • Glittering-throated emerald • Glossy antshrike • Glossy black cockatoo • Glossy flowerpiercer • Glossy ibis • Glossy swiftlet • Glossy-backed becard • Glossy-black thrush • Glossy-mantled manucode • Glow-throated hummingbird • Glowing puffleg • Godlewski's bunting • Goeldi's antbird • Gola malimbe • Gold-ringed tanager • Goldcrest • Golden babbler • Golden bowerbird • Golden bush robin • Golden cuckooshrike • Golden dove • Golden eagle • Golden greenbul • Golden grosbeak • Golden masked owl • Golden monarch • Golden myna • Golden nightjar • Golden palm weaver • Golden parakeet • Golden parrotbill • Golden pheasant • Golden pipit • Golden swallow • Golden tanager • Golden vireo • Golden white-eye • Golden-backed bishop • Golden-backed mountain tanager • Golden-backed weaver • Golden-backed whistler • Golden-bellied flycatcher • Golden-bellied flyrobin • Golden-bellied gerygone • Golden-bellied starfrontlet • Golden-billed saltator • Golden-breasted bunting • Golden-breasted fruiteater • Golden-breasted fulvetta • Golden-breasted puffleg • Golden-breasted starling • Golden-browed chat-tyrant • Golden-browed chlorophonia • Golden-browed warbler • Golden-capped parakeet • Golden-cheeked warbler • Golden-cheeked woodpecker • Golden-chested tanager • Golden-chevroned tanager • Golden-collared honeycreeper • Golden-collared macaw • Golden-collared manakin • Golden-collared tanager • Golden-collared toucanet • Golden-collared woodpecker • Golden-crested myna • Golden-crowned babbler • Golden-crowned emerald • Golden-crowned flycatcher • Golden-crowned kinglet • Golden-crowned manakin • Golden-crowned spadebill • Golden-crowned sparrow • Golden-crowned tanager • Golden-crowned warbler • Golden-eared tanager • Golden-eyed flowerpiercer • Golden-faced tyrannulet • Golden-fronted bowerbird • Golden-fronted fulvetta • Golden-fronted greenlet • Golden-fronted leafbird • Golden-fronted whitestart • Golden-fronted woodpecker • Golden-green woodpecker • Golden-headed cisticola • Golden-headed manakin • Golden-headed quetzal • Golden-hooded tanager • Golden-mantled racket-tail • Golden-naped barbet • Golden-naped finch • Golden-naped tanager • Golden-naped weaver • Golden-naped woodpecker • Golden-olive woodpecker • Golden-plumed parakeet • Golden-rumped euphonia • Golden-rumped flowerpecker • Golden-shouldered parrot • Golden-sided euphonia • Golden-spangled piculet • Golden-spotted ground dove • Golden-tailed parrotlet • Golden-tailed sapphire • Golden-tailed starfrontlet • Golden-tailed woodpecker • Golden-throated barbet • Golden-tufted mountain grackle • Golden-whiskered barbet • Golden-winged cacique • Golden-winged laughingthrush • Golden-winged manakin • Golden-winged parakeet • Golden-winged sparrow • Golden-winged sunbird • Golden-winged tody-flycatcher • Golden-winged warbler • Goldenface • Goldie's bird-of-paradise • Goldie's lorikeet • Goldman's warbler • Goliath coucal • Goliath heron • Goliath imperial pigeon • Gorgeous bushshrike • Gorgeous sunbird • Gorgeted puffleg • Gorgeted sunangel • Gorgeted wood quail • Gorgeted woodstar • Gosling's apalis • Gosling's bunting • Gough finch • Gough moorhen • Gould's frogmouth • Gould's inca • Gould's jewelfront • Gould's petrel • Gould's shortwing • Gould's toucanet • Gouldian finch • Grace's warbler • Graceful honeyeater • Graceful pitta • Graceful prinia • Gran Canaria blue chaffinch • Grand Cayman bullfinch • †Grand Cayman thrush • Grand rhabdornis • Grandala • Grande Comore brush warbler • Grande Comore bulbul • Grande Comore drongo • Grant's bluebill • Grant's wood hoopoe • Grass wren • Grass-green tanager • Grasshopper buzzard • Grasshopper sparrow • Grassland sparrow • Grassland yellow finch • Grauer's broadbill • Grauer's cuckooshrike • Grauer's swamp warbler • Grauer's warbler • Gray catbird • Gray hawk • Gray kingbird • Gray thrasher • Gray vireo • Gray-barred wren • Gray-cheeked thrush • Gray-crowned rosy finch • Gray-headed elaenia • Gray-headed kite • Gray-lined hawk • Gray-throated warbling finch • Gray's grasshopper warbler • Gray's lark • Grayish baywing • Great antpitta • Great antshrike • Great argus • †Great auk • Great barbet • Great black hawk • Great black-backed gull • Great blue heron • Great blue turaco • Great bowerbird • Great bustard • Great cormorant • Great crested flycatcher • Great crested grebe • Great cuckoo-dove • Great curassow • Great dusky swift • Great eared nightjar • Great egret • Great elaenia • Great frigatebird • Great grebe • Great green macaw • Great grey owl • Great grey shrike • Great hanging parrot • Great hornbill • Great horned owl • Great Inca finch • Great Indian bustard • Great iora • Great jacamar • Great kiskadee • Great knot • Great lizard cuckoo • Great myna • Great Nicobar serpent eagle • Great parrotbill • Great potoo • Great reed warbler • Great rosefinch • Great rufous woodcreeper • Great sapphirewing • Great shearwater • Great shortwing • Great shrike-tyrant • Great skua • Great slaty woodpecker • Great snipe • Great sparrow • Great spinetail • Great spotted cuckoo • Great spotted kiwi • Great spotted woodpecker • Great stone-curlew • Great swallow-tailed swift • Great thrush • Great tinamou • Great tit • Great white pelican • Great woodswallow • Great xenops • Great-billed hermit • Great-billed heron • Great-billed kingfisher • Great-billed mannikin • Great-billed parrot • Great-billed seed finch • Great-tailed grackle • Great-winged petrel • Greater adjutant • †Greater ʻamakihi • Greater ani • Greater Antillean bullfinch • Greater Antillean elaenia • Greater Antillean grackle • Greater bird-of-paradise • Greater blue-eared starling • Greater coucal • Greater crested tern • Greater double-collared sunbird • Greater flameback • Greater flamingo • Greater flowerpiercer • Greater green leafbird • Greater ground robin • Greater honeyguide • Greater hoopoe-lark • Greater kestrel • †Greater koa finch • Greater lophorina • Greater melampitta • Greater necklaced laughingthrush • Greater painted-snipe • Greater pewee • Greater prairie-chicken • Greater racket-tailed drongo • Greater rhea • Greater roadrunner • Greater sand plover • Greater scaup • Greater scythebill • Greater short-toed lark • Greater sooty owl • Greater spotted eagle • Greater striped swallow • Greater swamp warbler • Greater thornbird • Greater vasa parrot • Greater wagtail-tyrant • Greater white-fronted goose • Greater yellow finch • Greater yellow-headed vulture • Greater yellowlegs • Greater yellownape • Green aracari • Green avadavat • Green barbet • Green broadbill • Green catbird • Green cochoa • Green crombec • Green figbird • Green hermit • Green heron • Green honeycreeper • Green hylia • Green ibis • Green imperial pigeon • Green inca • Green iora • Green jay • Green jery • Green junglefowl • Green kingfisher • Green longtail • Green malkoha • Green manakin • Green mango • Green oriole • Green oropendola • Green parakeet • Green peafowl • Green pheasant • Green pygmy goose • Green racket-tail • Green rosella • Green sandpiper • Green shrike-babbler • Green shrike-vireo • Green thorntail • Green tinkerbird • Green twinspot • Green warbler • Green warbler-finch • Green white-eye • Green wood hoopoe • Green-and-black fruiteater • Green-and-gold tanager • Green-and-rufous kingfisher • Green-and-white hummingbird • Green-backed becard • Green-backed camaroptera • Green-backed eremomela • Green-backed firecrown • Green-backed flycatcher • Green-backed gerygone • Green-backed hillstar • Green-backed honeybird • Green-backed honeyeater • Green-backed kingfisher • Green-backed robin • Green-backed sparrow • Green-backed tit • Green-backed trogon • Green-backed whistler • Green-backed white-eye • Green-barred woodpecker • Green-bearded helmetcrest • Green-bellied hummingbird • Green-billed coucal • Green-billed malkoha • Green-breasted bushshrike • Green-breasted mango • Green-breasted mountaingem • Green-breasted pitta • Green-capped eremomela • Green-capped tanager • Green-cheeked parakeet • Green-chinned euphonia • Green-crowned brilliant • Green-crowned plovercrest • Green-crowned warbler • Green-eared barbet • Green-faced parrotfinch • Green-fronted hummingbird • Green-fronted lancebill • Green-fronted white-eye • Green-headed hillstar • Green-headed oriole • Green-headed sunbird • Green-headed tanager • Green-legged partridge • Green-naped tanager • Green-rumped parrotlet • Green-striped brushfinch • Green-tailed bristlebill • Green-tailed emerald • Green-tailed goldenthroat • Green-tailed jacamar • Green-tailed sunbird • Green-tailed towhee • Green-tailed trainbearer • Green-tailed warbler • Green-throated carib • Green-throated mango • Green-throated mountaingem • Green-throated sunbird • Green-winged pytilia • Green-winged saltator • Green-winged teal • Greenish elaenia • Greenish puffleg • Greenish schiffornis • Greenish tyrannulet • Greenish warbler • Greenish yellow finch • Grenada dove • Grenada flycatcher • Grenada wren • Grey antbird • Grey antwren • Grey apalis • Grey bunting • Grey bush chat • Grey butcherbird • Grey crow • Grey crowned crane • Grey cuckooshrike • Grey currawong • Grey emutail • Grey falcon • Grey fantail • Grey francolin • Grey friarbird • Grey gerygone • Grey go-away-bird • Grey goshawk • Grey grasswren • Grey ground thrush • Grey gull • Grey heron • Grey honeyeater • Grey hypocolius • Grey imperial pigeon • Grey junglefowl • Grey kestrel • Grey laughingthrush • Grey longbill • Grey monjita • Grey nightjar • Grey noddy • Grey parrot • Grey partridge • Grey peacock-pheasant • Grey penduline tit • Grey petrel • Grey pileated finch • Grey plover • Grey pratincole • Grey seedeater • Grey shrikethrush • Grey sibia • Grey silky-flycatcher • Grey sunbird • Grey teal • Grey thornbill • Grey tinamou • Grey tit • Grey tit-flycatcher • Grey treepie • Grey trembler • Grey wagtail • Grey warbler-finch • Grey waxbill • Grey whistler • Grey wren • Grey wren-warbler • Grey-and-buff woodpecker • Grey-and-gold tanager • Grey-and-gold warbler • Grey-and-white tyrannulet • Grey-backed camaroptera • Grey-backed cisticola • Grey-backed fiscal • Grey-backed hawk • Grey-backed shrike • Grey-backed sparrow-lark • Grey-backed storm petrel • Grey-backed tachuri • Grey-backed tailorbird • Grey-backed thrush • Grey-banded mannikin • Grey-bellied antbird • Grey-bellied bulbul • Grey-bellied comet • Grey-bellied cuckoo • Grey-bellied flowerpiercer • Grey-bellied hawk • Grey-bellied shrike-tyrant • Grey-bellied spinetail • Grey-bellied tesia • Grey-bellied wren-babbler • Grey-breasted babbler • Grey-breasted crake • Grey-breasted flycatcher • Grey-breasted martin • Grey-breasted mountain toucan • Grey-breasted parakeet • Grey-breasted partridge • Grey-breasted prinia • Grey-breasted sabrewing • Grey-breasted seedsnipe • Grey-breasted spiderhunter • Grey-breasted spurfowl • Grey-breasted wood wren • Grey-breasted woodpecker • Grey-browed brushfinch • Grey-browed wren • Grey-brown white-eye • Grey-capped cuckoo • Grey-capped flycatcher • Grey-capped hemispingus • Grey-capped pygmy woodpecker • Grey-capped social weaver • Grey-capped tyrannulet • Grey-capped warbler • Grey-cheeked bulbul • Grey-cheeked fulvetta • Grey-cheeked green pigeon • Grey-cheeked nunlet • Grey-cheeked parakeet • Grey-cheeked tit-babbler • Grey-cheeked warbler • Grey-chested babbler • Grey-chested dove • Grey-chested greenlet • Grey-chested jungle flycatcher • Grey-chinned hermit • Grey-chinned minivet • Grey-chinned sunbird • Grey-collared becard • Grey-collared oriole • Grey-cowled wood rail • Grey-crested cacholote • Grey-crested finch • Grey-crested helmetshrike • Grey-crested tit • Grey-crowned babbler • Grey-crowned crocias • Grey-crowned flatbill • Grey-crowned goldfinch • Grey-crowned mannikin • Grey-crowned palm-tanager • Grey-crowned prinia • Grey-crowned tetraka • Grey-crowned warbler • Grey-crowned woodpecker • Grey-crowned yellowthroat • Grey-eared brushfinch • Grey-eared honeyeater • Grey-eyed bulbul • Grey-eyed greenlet • Grey-faced buzzard • Grey-faced petrel • Grey-faced tit-babbler • Grey-flanked cinclodes • Grey-fronted dove • Grey-fronted green pigeon • Grey-fronted honeyeater • Grey-fronted quail-dove • Grey-green fruit dove • Grey-green scrubwren • Grey-headed albatross • Grey-headed antbird • Grey-headed babbler • Grey-headed batis • Grey-headed bristlebill • Grey-headed broadbill • Grey-headed bulbul • Grey-headed bullfinch • Grey-headed bushshrike • Grey-headed canary-flycatcher • Grey-headed chachalaca • Grey-headed chickadee • Grey-headed cuckooshrike • Grey-headed dove • Grey-headed fish eagle • Grey-headed fruit dove • Grey-headed goshawk • Grey-headed greenbul • Grey-headed gull • Grey-headed honeyeater • Grey-headed imperial pigeon • Grey-headed kingfisher • Grey-headed lapwing • Grey-headed lovebird • Grey-headed mannikin • Grey-headed nigrita • Grey-headed oliveback • Grey-headed parakeet • Grey-headed parrotbill • Grey-headed piprites • Grey-headed robin • Grey-headed silverbill • Grey-headed spinetail • Grey-headed sunbird • Grey-headed swamphen • Grey-headed tanager • Grey-headed warbler • Grey-headed woodpecker • Grey-hooded attila • Grey-hooded babbler • Grey-hooded bush tanager • Grey-hooded flycatcher • Grey-hooded fulvetta • Grey-hooded parakeet • Grey-hooded parrotbill • Grey-hooded sierra finch • Grey-hooded sunbird • Grey-hooded warbler • Grey-hooded white-eye • Grey-legged tinamou • Grey-lored broadbill • Grey-mantled wren • Grey-naped antpitta • Grey-necked bunting • Grey-necked rockfowl • Grey-olive greenbul • Grey-rumped swallow • Grey-rumped swift • Grey-rumped swiftlet • Grey-rumped treeswift • Grey-sided bush warbler • Grey-sided flowerpecker • Grey-sided laughingthrush • Grey-sided scimitar babbler • Grey-sided thrush • Grey-streaked flycatcher • Grey-streaked honeyeater • Grey-striped spurfowl • Grey-tailed mountaingem • Grey-tailed piha • Grey-tailed tattler • Grey-throated babbler • Grey-throated barbet • Grey-throated chat • Grey-throated leaftosser • Grey-throated martin • Grey-throated rail • Grey-throated sunbird • Grey-throated tit-flycatcher • Grey-throated warbler • Grey-winged blackbird • Grey-winged cotinga • Grey-winged francolin • Grey-winged Inca finch • Grey-winged robin-chat • Grey-winged trumpeter • Greyish eagle-owl • Greyish miner • Greyish mourner • Greyish piculet • Greylag goose • Griffon vulture • Grimwood's longclaw • Groove-billed ani • Groove-billed toucanet • Grosbeak starling • Ground cuckooshrike • Ground parrot • Ground tit • Ground woodpecker • Groundscraper thrush • Growling riflebird • Guadalcanal dwarf kingfisher • Guadalcanal fantail • Guadalcanal honeyeater • Guadalcanal owl • Guadalcanal thicketbird • Guadalcanal thrush • Guadalcanal white-eye • †Guadalupe caracara • Guadalupe junco • Guadalupe murrelet • †Guadalupe storm petrel • Guadeloupe woodpecker • Guaiabero • Guaiquinima whitestart • †Guam flycatcher • Guam kingfisher • Guam rail • Guanay cormorant • Guatemalan flicker • Guatemalan pygmy owl • Guatemalan tyrannulet • Guayaquil woodpecker • Guianan cock-of-the-rock • Guianan gnatcatcher • Guianan puffbird • Guianan red cotinga • Guianan schiffornis • Guianan streaked antwren • Guianan toucanet • Guianan trogon • Guianan tyrannulet • Guianan warbling antbird • Guianan woodcreeper • Guinea turaco • Guira cuckoo • Guira tanager • Güldenstädt's redstart • Gull-billed tern • Gundlach's hawk • Gunnison grouse • Gurney's eagle • Gurney's pitta • Gurney's sugarbird • Guttulate foliage-gleaner • Gyrfalcon

H

• Hadada ibis • Hainan blue flycatcher • Hainan leaf warbler • Hainan partridge • Hainan peacock-pheasant • Hair-crested drongo • Hairy woodpecker • Hairy-backed bulbul • Hairy-breasted barbet • Hairy-crested antbird • Half-collared kingfisher • Half-collared sparrow • Hall's babbler • Halmahera boobook • Halmahera cuckooshrike • Halmahera flowerpecker • Halmahera golden bulbul • Halmahera paradise-crow • Hamerkop • Hammond's flycatcher • Handsome flycatcher • Handsome fruiteater • Handsome spurfowl • Handsome sunbird • Hangnest tody-tyrant • Happy wren • Hardhead • Harlequin antbird • Harlequin duck • Harlequin quail • Harpy eagle • Harris's hawk • Harris's sparrow • Hartert's camaroptera • Hartert's leaf warbler • Hartlaub's babbler • Hartlaub's bustard • Hartlaub's duck • Hartlaub's gull • Hartlaub's spurfowl • Hartlaub's turaco • Harwood's spurfowl • Hauxwell's thrush • Hawaiʻi ʻakepa • Hawaiʻi ʻamakihi • Hawaiʻi creeper • Hawaiʻi ʻelepaio • †Hawaii mamo • †Hawaiʻi ʻōʻō • Hawaiian coot • Hawaiian crow • Hawaiian duck • Hawaiian hawk • Hawaiian petrel • †Hawaiian rail • Hawfinch • ††Hawkins's rail • Hazel grouse • Hazel-fronted pygmy tyrant • Heard Island shag • Heart-spotted woodpecker • Heermann's gull • Heinroth's shearwater • Hellmayr's pipit • Helmet vanga • Helmeted curassow • Helmeted friarbird • Helmeted guineafowl • Helmeted hornbill • Helmeted manakin • Helmeted myna • Helmeted pygmy tyrant • Helmeted woodpecker • Hemprich's hornbill • Hen harrier • Henderson crake • Henderson fruit dove • Henderson petrel • Henderson reed warbler • Henna-capped foliage-gleaner • Henna-hooded foliage-gleaner • Henslow's sparrow • Henst's goshawk • Hepatic tanager • Herald petrel • Herero chat • Hermit thrush • Hermit warbler • Hermit wood wren • Heuglin's bustard • Heuglin's masked weaver • Heuglin's spurfowl • Heuglin's wheatear • Highland elaenia • Highland guan • Highland lark • Highland rush warbler • Highland tinamou • Hildebrandt's spurfowl • Hildebrandt's starling • Hill blue flycatcher • Hill partridge • Hill pigeon • Hill prinia • Hill swallow • Himalayan beautiful rosefinch • Himalayan black-lored tit • Himalayan bluetail • Himalayan bulbul • Himalayan buzzard • Himalayan cuckoo • Himalayan cutia • Himalayan flameback • Himalayan monal • Himalayan owl • Himalayan prinia • †Himalayan quail • Himalayan rubythroat • Himalayan shortwing • Himalayan snowcock • Himalayan swiftlet • Himalayan thrush • Himalayan vulture • Himalayan white-browed rosefinch • Himalayan woodpecker • Hinde's babbler • Hispaniolan amazon • Hispaniolan crossbill • Hispaniolan emerald • Hispaniolan euphonia • Hispaniolan lizard cuckoo • Hispaniolan mango • Hispaniolan nightjar • Hispaniolan oriole • Hispaniolan palm crow • Hispaniolan parakeet • Hispaniolan pewee • Hispaniolan spindalis • Hispaniolan trogon • Hispaniolan woodpecker • Hoary puffleg • Hoary-headed grebe • Hoary-throated barwing • Hoary-throated spinetail • Hoatzin • Hodgson's frogmouth • Hodgson's hawk-cuckoo • Hodgson's redstart • Hodgson's treecreeper • Hoffmann's woodpecker • Hoffmanns's woodcreeper • Hofmann's sunbird • Holub's golden weaver • Honduran emerald • Honeyguide greenbul • Hooded antpitta • Hooded berryeater • Hooded butcherbird • Hooded crane • Hooded crow • Hooded cuckooshrike • Hooded gnateater • Hooded grebe • Hooded grosbeak • Hooded mannikin • Hooded merganser • Hooded monarch • Hooded mountain tanager • Hooded mountain toucan • Hooded oriole • Hooded parrot • Hooded pitohui • Hooded plover • Hooded robin • Hooded siskin • Hooded tanager • Hooded tinamou • Hooded treepie • Hooded visorbearer • Hooded vulture • Hooded warbler • Hooded wheatear • Hooded whistler • Hooded yellowthroat • Hook-billed bulbul • Hook-billed hermit • Hook-billed kingfisher • Hook-billed kite • Hook-billed vanga • †Hoopoe starling • Hornbill friarbird • Horned coot • Horned curassow • Horned grebe • Horned guan • Horned lark • Horned parakeet • Horned puffin • Horned screamer • Horned sungem • Horsfield's babbler • Horsfield's bronze cuckoo • Horus swift • Hose's broadbill • House bunting • House crow • House finch • House sparrow • House swift • Huallaga tanager • Huambo cisticola • Huayco tinamou • Hudson's black tyrant • Hudson's canastero • Hudsonian godwit • Hudsonian whimbrel • Huet's fulvetta • †Huia • Humaita antbird • Humblot's flycatcher • Humblot's heron • Humblot's sunbird • Humboldt penguin • Humboldt's sapphire • Hume's boobook • Hume's bush warbler • Hume's leaf warbler • Hume's short-toed lark • Hume's treecreeper • Hume's wheatear • Hume's white-eye • Hunter's cisticola • Hunter's sunbird • Huon astrapia • Huon bowerbird • Huon catbird • Huon melidectes • Hutton's shearwater • Hutton's vireo • Hyacinth macaw • Hyacinth visorbearer • Hylocitrea

I

• Iago sparrow • Ibadan malimbe • Ibera seedeater • Iberian chiffchaff • Iberian green woodpecker • Iberian grey shrike • Iberian magpie • Ibisbill • Iceland gull • Icterine greenbul • Icterine warbler • Ihering's antwren • ʻIʻiwi • Ijima's leaf warbler • Imeri warbling antbird • Imitator goshawk • Imperial amazon • Imperial shag • Imperial snipe • Imperial woodpecker • Inaccessible Island finch • Inaccessible Island rail • Inagua woodstar • Inambari gnatcatcher • Inambari woodcreeper • Inca dove • Inca flycatcher • Inca jay • Inca tern • Inca wren • Indian black-lored tit • Indian blackbird • Indian blue robin • Indian bush lark • Indian cormorant • Indian courser • Indian cuckoo • Indian cuckooshrike • Indian eagle-owl • Indian golden oriole • Indian grassbird • Indian grey hornbill • Indian jungle crow • Indian nightjar • Indian nuthatch • Indian paradise flycatcher • Indian peafowl • Indian pied myna • Indian pitta • Indian pond heron • Indian robin • Indian roller • Indian scimitar babbler • Indian scops owl • Indian silverbill • Indian skimmer • Indian spot-billed duck • Indian spotted creeper • Indian spotted eagle • Indian stone-curlew • Indian swiftlet • Indian vulture • Indian white-eye • Indian yellow-nosed albatross • Indigo bunting • Indigo flowerpiercer • Indigo flycatcher • Indigo-banded kingfisher • Indigo-capped hummingbird • Indochinese barbet • Indochinese blue flycatcher • Indochinese bush lark • Indochinese cuckooshrike • Indochinese fulvetta • Indochinese green magpie • Indochinese roller • Indochinese yuhina • Indonesian serin • Inland dotterel • Inland thornbill • Inti tanager • Invisible rail • Iphis monarch • Iquitos gnatcatcher • Iranian ground jay • Iraq babbler • Iringa akalat • Iriomote tit • Iris lorikeet • Isabela oriole • Isabelline bush-hen • Isabelline shrike • Isabelline wheatear • Island bronze-naped pigeon • Island imperial pigeon • Island leaf warbler • Island monarch • Island scrub jay • Island whistler • Islet kingfisher • Isthmian wren • Italian sparrow • Itatiaia spinetail • Itombwe owl • Ituri batis • Ivory gull • Ivory-backed woodswallow • Ivory-billed aracari • Ivory-billed coucal • Ivory-billed woodcreeper • Ivory-billed woodpecker • Ivory-breasted pitta • Izu robin • Izu thrush

J

• Jabiru • Jack snipe • Jackal buzzard • Jackson's hornbill • Jackson's spurfowl • Jackson's widowbird • Jacky winter • Jacobin cuckoo • Jalca tapaculo • Jamaican becard • Jamaican blackbird • Jamaican crow • Jamaican elaenia • Jamaican euphonia • Jamaican lizard cuckoo • Jamaican mango • Jamaican oriole • Jamaican owl • †Jamaican petrel • Jamaican pewee • †Jamaican poorwill • Jamaican spindalis • Jamaican tody • Jamaican vireo • Jamaican woodpecker • Jambandu indigobird • Jambu fruit dove • James's flamingo • Jameson's antpecker • Jameson's firefinch • Jameson's snipe • Jameson's wattle-eye • Jandaya parakeet • Jankowski's bunting • Japanese accentor • Japanese bush warbler • Japanese cormorant • Japanese green woodpecker • Japanese grosbeak • Japanese leaf warbler • Japanese murrelet • Japanese night heron • Japanese pygmy woodpecker • Japanese quail • Japanese robin • Japanese scops owl • Japanese sparrowhawk • Japanese thrush • Japanese wagtail • Japanese waxwing • Java sparrow • Javan banded pitta • Javan black-capped babbler • Javan blue flycatcher • Javan blue robin • Javan blue-banded kingfisher • Javan bulbul • Javan bush warbler • Javan cochoa • Javan flameback • Javan flowerpecker • Javan frogmouth • Javan fulvetta • Javan green magpie • Javan hawk-eagle • Javan kingfisher • †Javan lapwing • Javan leafbird • Javan munia • Javan myna • Javan oriole • Javan owlet • Javan pied myna • Javan plover • Javan pond heron • Javan scimitar babbler • Javan scops owl • Javan shortwing • Javan sunbird • Javan tesia • Javan trogon • Javan whistling thrush • Javan white-eye • Javan woodcock • Jelski's black tyrant • Jelski's chat-tyrant • Jerdon's babbler • Jerdon's baza • Jerdon's bush chat • Jerdon's bush lark • Jerdon's courser • Jerdon's leafbird • Jerdon's minivet • Jerdon's nightjar • Jet antbird • Jet manakin • Jobi manucode • Jocotoco antpitta • Johanna's sunbird • Johannes's tody-tyrant • Jonquil parrot • Jos Plateau indigobird • Josephine's lorikeet • Jouanin's petrel • Joyful greenbul • Juan Fernández firecrown • Juan Fernández petrel • Juan Fernández tit-tyrant • Juba weaver • Jungle babbler • Jungle bush quail • Jungle myna • Jungle nightjar • Jungle owlet • Jungle prinia • Junin antpitta • Junín canastero • Junin grebe • Junin tapaculo • Juniper titmouse

K

• Kabobo apalis • Kadavu fantail • Kadavu honeyeater • Kaempfer's tody-tyrant • Kaempfer's woodpecker • Kafa white-eye • Kagu • Kai Besar white-eye • Kai cicadabird • Kai coucal • Kai Kecil white-eye • Kai monarch • Kakamega greenbul • Kākāpō • †Kākāwahie • Kalahari scrub robin • Kalao blue flycatcher • Kalij pheasant • Kalinago wren • Kalinowski's chat-tyrant • Kalkadoon grasswren • †Kamao • Kamchatka leaf warbler • Kandt's waxbill • Kangean shama • Kangean tit-babbler • Karamoja apalis • Karimui owlet-nightjar • Karoo chat • Karoo eremomela • Karoo korhaan • Karoo lark • Karoo long-billed lark • Karoo prinia • Karoo scrub robin • Karoo thrush • Karthala scops owl • Karthala white-eye • Kashmir flycatcher • Kashmir nutcracker • Kashmir nuthatch • Katanga masked weaver • †Kauaʻi ʻakialoa • Kauaʻi ʻamakihi • Kauaʻi ʻelepaio • Kauaʻi nukupuʻu • †Kauaʻi ʻōʻō • Kawall's amazon • Kea • Keel-billed motmot • Keel-billed toucan • Kelp goose • Kelp gull • Kemp's longbill • Kenrick's starling • Kentish plover • Kentucky warbler • Kenya sparrow • Kerguelen petrel • Kerguelen shag • Kerguelen tern • Kermadec petrel • Key West quail-dove • Kidepo lark • Kikau • Kikuyu mountain greenbul • Kikuyu white-eye • Kilifi weaver • Killdeer • Kilombero cisticola • Kilombero weaver • Kimberley honeyeater • King bird-of-paradise • King eider • King of Saxony bird-of-paradise • King penguin • King quail • King rail • King vulture • Kinglet calyptura • Kinglet manakin • †Kioea • Kipengere seedeater • †Kiritimati sandpiper • Kirk's white-eye • Kirtland's warbler • Kittlitz's murrelet • Kittlitz's plover • Klaas's cuckoo • Klages's antbird • Klages's antwren • Kloss's leaf warbler • Knob-billed duck • Knob-billed fruit dove • Knobbed hornbill • Knysna turaco • Knysna warbler • Knysna woodpecker • Koepcke's hermit • Koepcke's screech owl • Kofiau monarch • Kofiau paradise kingfisher • Koklass pheasant • Kolombangara leaf warbler • Kolombangara monarch • Kolombangara white-eye • †Kona grosbeak • Kordofan lark • Kordofan sparrow • Kori bustard • †Kosrae crake • Kosrae fruit dove • †Kosrae starling • Kosrae white-eye • Kozlov's accentor • Kretschmer's longbill • Krüper's nuthatch • Kuhl's lorikeet • Kungwe apalis • Kurdish wheatear • Kurrichane thrush

L

• La Sagra's flycatcher • La Selle thrush • †Labrador duck • Laced woodpecker • Lacrimose mountain tanager • Ladder-backed woodpecker • Ladder-tailed nightjar • Lady Amherst's pheasant • Lafresnaye's piculet • Lafresnaye's vanga • Lagden's bushshrike • Laggar falcon • Lake duck • †Lānaʻi hookbill • Lance-tailed manakin • Lanceolated monklet • Lanceolated warbler • Lanner falcon • Lapland longspur • Lappet-faced vulture • Large blue flycatcher • Large elaenia • Large fig parrot • Large frogmouth • Large green pigeon • Large grey babbler • Large ground finch • Large hawk-cuckoo • Large Lifou white-eye • Large niltava • Large rock martin • Large scimitar babbler • Large scrubwren • Large tree finch • Large woodshrike • Large wren-babbler • Large-billed antwren • Large-billed crow • Large-billed gerygone • Large-billed lark • Large-billed leaf warbler • Large-billed reed warbler • Large-billed scrubwren • Large-billed seed finch • Large-billed tern • Large-footed finch • Large-footed tapaculo • Large-headed flatbill • Large-tailed antshrike • Large-tailed nightjar • Lark bunting • Lark sparrow • Lark-like brushrunner • Lark-like bunting • Larwo shama • Latham's francolin • Latham's snipe • Lattice-tailed trogon • Laughing dove • Laughing falcon • Laughing gull • Laughing kookaburra • †Laughing owl • Laura's woodland warbler • Laurel pigeon • Lava gull • Lava heron • Lavender waxbill • Lawes's parotia • Lawrence's goldfinch • Lawrence's thrush • Layard's parakeet • Layard's warbler • Laysan albatross • Laysan duck • Laysan finch • †Laysan honeycreeper • †Laysan rail • Lazuli bunting • Lazuli kingfisher • Lazuline sabrewing • Leach's storm petrel • Leaden antwren • Leaden flycatcher • Leaden honeyeater • Leaf lorikeet • Leaf-love • Leaflitter babbler • Lear's macaw • Least auklet • Least bittern • Least boobook • Least flycatcher • Least grebe • Least honeyguide • Least nighthawk • Least poorwill • Least sandpiper • Least seedsnipe • Least storm petrel • Least tern • LeConte's sparrow • LeConte's thrasher • Legge's flowerpecker • Legge's hawk-eagle • Lemon dove • Lemon-bellied crombec • Lemon-bellied flyrobin • Lemon-bellied white-eye • Lemon-breasted canary • Lemon-browed flycatcher • Lemon-chested greenlet • Lemon-rumped tanager • Lemon-rumped warbler • Lemon-spectacled tanager • Lemon-throated barbet • Lemon-throated leaf warbler • Lesser adjutant • †Lesser ʻakialoa • Lesser Antillean bullfinch • Lesser Antillean euphonia • Lesser Antillean flycatcher • Lesser Antillean pewee • Lesser Antillean saltator • Lesser Antillean swift • Lesser Antillean tanager • Lesser bird-of-paradise • Lesser black-backed gull • Lesser blue-eared starling • Lesser coucal • Lesser crested tern • Lesser cuckoo • Lesser cuckooshrike • Lesser elaenia • Lesser fish eagle • Lesser flamingo • Lesser florican • Lesser frigatebird • Lesser goldfinch • Lesser grass finch • Lesser green leafbird • Lesser greenlet • Lesser grey shrike • Lesser ground cuckoo • Lesser ground robin • Lesser honeyguide • Lesser hoopoe-lark • Lesser horned owl • Lesser hornero • Lesser jacana • Lesser kestrel • Lesser kiskadee • †Lesser koa finch • Lesser lophorina • Lesser masked weaver • Lesser melampitta • Lesser moorhen • Lesser necklaced laughingthrush • Lesser nighthawk • Lesser noddy • Lesser nothura • Lesser prairie-chicken • Lesser racket-tailed drongo • Lesser roadrunner • Lesser scaup • Lesser seedcracker • Lesser shortwing • Lesser shrike-tyrant • Lesser sooty owl • Lesser spotted eagle • Lesser spotted woodpecker • Lesser striped swallow • Lesser swallow-tailed swift • Lesser swamp warbler • Lesser vasa parrot • Lesser violetear • Lesser wagtail-tyrant • Lesser whistling duck • Lesser white-fronted goose • Lesser whitethroat • Lesser woodcreeper • Lesser yellow-headed vulture • Lesser yellowlegs • Lesser yellownape • Lesson's motmot • Lesson's seedeater • Letitia's thorntail • Letter-winged kite • Lettered aracari • Levaillant's cisticola • Levaillant's cuckoo • Levaillant's woodpecker • Levant sparrowhawk • Lewin's honeyeater • Lewin's rail • Lewis's woodpecker • Lichtenstein's sandgrouse • Lidth's jay • Light-crowned spinetail • Light-mantled albatross • Light-vented bulbul • Lilac-breasted roller • Lilac-crowned amazon • Lilac-crowned fruit dove • Lilac-tailed parrotlet • Lilian's lovebird • Limestone leaf warbler • Limpkin • Lina's sunbird • Lincoln's sparrow • Line-cheeked spinetail • Line-fronted canastero • Lineated barbet • Lineated foliage-gleaner • Lineated woodpecker • Lined antshrike • Lined forest falcon • Lined quail-dove • Lined seedeater • Lita woodpecker • Little auk • Little bee-eater • Little bittern • Little black cormorant • Little blue heron • Little bronze cuckoo • Little brown bustard • Little bunting • Little bustard • Little buttonquail • Little chachalaca • Little corella • Little cormorant • Little crake • Little crow • Little cuckoo • Little cuckoo-dove • Little curlew • Little eagle • Little egret • Little forktail • Little friarbird • Little grassbird • Little grebe • Little green pigeon • Little green sunbird • Little green woodpecker • Little greenbul • Little grey flycatcher • Little grey greenbul • Little grey woodpecker • Little ground tyrant • Little gull • Little hermit • Little Inca finch • Little kingfisher • Little long-tailed woodcreeper • Little lorikeet • Little minivet • Little nightjar • Little owl • Little paradise-kingfisher • Little penguin • Little pied cormorant • Little pied flycatcher • Little raven • Little ringed plover • Little rock thrush • Little rush warbler • Little shearwater • Little slaty flycatcher • Little sparrowhawk • Little spiderhunter • Little spotted kiwi • Little spotted woodpecker • Little stint • Little swift • Little tern • Little thornbird • Little tinamou • Little wattlebird • Little weaver • Little wood rail • Little woodpecker • Little woodstar • Little woodswallow • Little yellow flycatcher • Littoral rock thrush • Livingstone's flycatcher • Livingstone's turaco • Lizard buzzard • Loango weaver • Locust finch • Loggerhead kingbird • Loggerhead shrike • Loja tapaculo • Loja tyrannulet • Lompobattang flycatcher • Lompobattang leaf warbler • Long-bearded honeyeater • Long-billed bernieria • Long-billed bush warbler • Long-billed corella • Long-billed crombec • Long-billed crow • Long-billed cuckoo • Long-billed curlew • Long-billed dowitcher • Long-billed forest warbler • Long-billed hermit • Long-billed honeyeater • Long-billed murrelet • Long-billed myzomela • Long-billed partridge • Long-billed pipit • Long-billed plover • Long-billed spiderhunter • Long-billed starthroat • Long-billed thrasher • Long-billed thrush • Long-billed white-eye • Long-billed woodcreeper • Long-billed wren • Long-billed wren-babbler • Long-crested eagle • Long-crested myna • Long-crested pygmy tyrant • Long-eared owl • Long-legged buzzard • Long-legged pipit • Long-legged thicketbird • Long-tailed broadbill • Long-tailed bush warbler • Long-tailed cinclodes • Long-tailed cisticola • Long-tailed duck • Long-tailed fantail • Long-tailed finch • Long-tailed fiscal • Long-tailed glossy starling • Long-tailed ground dove • Long-tailed ground roller • Long-tailed hawk • Long-tailed hermit • Long-tailed honey buzzard • Long-tailed jaeger • Long-tailed manakin • Long-tailed meadowlark • Long-tailed minivet • Long-tailed mockingbird • Long-tailed myna • Long-tailed nightjar • Long-tailed paradigalla • Long-tailed paradise whydah • Long-tailed parakeet • Long-tailed potoo • Long-tailed reed finch • Long-tailed shrike • Long-tailed sibia • Long-tailed silky-flycatcher • Long-tailed starling • Long-tailed sylph • Long-tailed tapaculo • Long-tailed thrush • Long-tailed tit • Long-tailed triller • Long-tailed tyrant • Long-tailed widowbird • Long-tailed wood partridge • Long-tailed woodnymph • Long-toed lapwing • Long-toed stint • Long-trained nightjar • Long-tufted screech owl • Long-wattled umbrellabird • Long-whiskered owlet • Long-winged antwren • Long-winged harrier • Longuemare's sunangel • Lord Derby's parakeet • †Lord Howe gerygone • †Lord Howe parakeet • Lord Howe woodhen • Lorentz's whistler • Loria's satinbird • Loten's sunbird • Louisiade fantail • Louisiade flowerpecker • Louisiade monarch • Louisiade pitta • Louisiade whistler • Louisiade white-eye • Louisiana waterthrush • Lovely cotinga • Lovely fairywren • Lovely sunbird • Loveridge's sunbird • Lowland akalat • Lowland masked apalis • Lowland peltops • Lowland sooty boubou • Lowland tiny greenbul • Lowland white-eye • Luapula cisticola • Lucifer sheartail • Lucy's warbler • Ludwig's bustard • Ludwig's double-collared sunbird • Lufira masked weaver • Lühder's bushshrike • Lulu's tody-flycatcher • Lunulated antbird • Luzon bleeding-heart • Luzon boobook • Luzon buttonquail • Luzon flameback • Luzon hornbill • Luzon island-thrush • Luzon scops owl • Luzon striped babbler • Luzon water redstart • †Lyall's wren • Lynes's cisticola • Lyre-tailed honeyguide • Lyre-tailed nightjar

M

• Maasai apalis • Macaroni penguin • Maccoa duck • MacGillivray's prion • MacGillivray's warbler • MacGregor's bowerbird • MacGregor's honeyeater • Mackinnon's shrike • Macleay's honeyeater • Macquarie shag • Madagascar blue pigeon • Madagascar blue vanga • Madagascar buttonquail • Madagascar buzzard • Madagascar cisticola • Madagascar cuckoo • Madagascar cuckoo-hawk • Madagascar cuckooshrike • Madagascar fish eagle • Madagascar flufftail • Madagascar forest rail • Madagascar grebe • Madagascar green pigeon • Madagascar harrier-hawk • Madagascar hoopoe • Madagascar ibis • Madagascar jacana • Madagascar lark • Madagascar magpie-robin • Madagascar mannikin • Madagascar martin • Madagascar nightjar • Madagascar owl • Madagascar partridge • Madagascar plover • Madagascar pochard • Madagascar pratincole • Madagascar pygmy kingfisher • Madagascar rail • Madagascar sandgrouse • Madagascar serpent eagle • Madagascar snipe • Madagascar sparrowhawk • Madagascar spinetail • Madagascar starling • Madagascar stonechat • Madagascar swamp warbler • Madagascar wagtail • Madagascar yellowbrow • Madanga • Madarasz's tiger parrot • Madeira chaffinch • Madeira firecrest • Magdalena antbird • Magdalena tapaculo • Magellanic diving petrel • Magellanic oystercatcher • Magellanic penguin • Magellanic plover • Magellanic snipe • Magellanic tapaculo • Magellanic woodpecker • Magenta petrel • Magenta-throated woodstar • Maghreb lark • Maghreb magpie • Maghreb owl • Maghreb wheatear • Magnificent bird-of-paradise • Magnificent frigatebird • Magnificent riflebird • Magnificent sunbird • Magnolia warbler • Magpie goose • Magpie mannikin • Magpie shrike • Magpie starling • Magpie tanager • Magpie-lark • Maguari stork • Makatea fruit dove • Makira cicadabird • Makira dwarf kingfisher • Makira fantail • Makira flycatcher • Makira honeyeater • Makira leaf warbler • Makira owl • Makira starling • Makira thrush • Makira white-eye • Makira woodhen • Malabar barbet • Malabar flameback • Malabar grey hornbill • Malabar imperial pigeon • Malabar lark • Malabar pied hornbill • Malabar starling • Malabar trogon • Malabar whistling thrush • Malabar woodshrike • Malachite kingfisher • Malachite sunbird • Malagasy black swift • Malagasy brush warbler • Malagasy bulbul • Malagasy coucal • Malagasy green sunbird • Malagasy harrier • Malagasy kestrel • Malagasy kingfisher • Malagasy palm swift • Malagasy paradise flycatcher • Malagasy pond heron • Malagasy sacred ibis • Malagasy turtle dove • Malagasy white-eye • Malaita cicadabird • Malaita fantail • Malaita monarch • Malaita owl • Malaita white-eye • Malawi batis • Malayan banded pitta • Malayan black magpie • Malayan black-capped babbler • Malayan crested argus • Malayan crested fireback • Malayan crestless fireback • Malayan cuckooshrike • Malayan laughingthrush • Malayan night heron • Malayan partridge • Malayan peacock-pheasant • Malayan swamp babbler • Malayan whistling thrush • Malaysian blue flycatcher • Malaysian blue-banded kingfisher • Malaysian eared nightjar • Malaysian hawk-cuckoo • Malaysian honeyguide • Malaysian pied fantail • Malaysian plover • Maleo • Malherbe's parakeet • Mali firefinch • Malia • Malindi pipit • Mallard • Mallee emu-wren • Malleefowl • Mamberamo shrikethrush • Mamberamo sunbird • Manchurian bush warbler • Manchurian reed warbler • Mandarin duck • Maned duck • Maned owl • †Mangareva kingfisher • †Mangareva reed warbler • Mangrove blue flycatcher • Mangrove cuckoo • Mangrove fantail • Mangrove finch • Mangrove gerygone • Mangrove golden whistler • Mangrove honeyeater • Mangrove hummingbird • Mangrove kingfisher • Mangrove pitta • Mangrove rail • Mangrove robin • Mangrove sunbird • Mangrove swallow • Mangrove vireo • Mangrove warbler • Mangrove whistler • Manicoré warbling antbird • Manipur bush quail • Manipur fulvetta • Mantanani scops owl • Mantled hawk • Manu antbird • Manu parrotlet • Manus boobook • Manus brush cuckoo • Manus cuckooshrike • Manus dwarf kingfisher • Manus fantail • Manus friarbird • Manus masked owl • Manus monarch • Manx shearwater • Many-banded aracari • Many-colored bushshrike • Many-colored Chaco finch • Many-colored fruit dove • Many-colored rush tyrant • Many-spotted hummingbird • Many-striped canastero • Mao • Maquis canastero • Marabou stork • Maracaibo tody-flycatcher • Marail guan • Marañón crescentchest • Maranon gnatcatcher • Maranon pigeon • Maranon sparrow • Marañón spinetail • Marañón thrush • Maranon tyrannulet • Maratua shama • Marble-faced bristle tyrant • Marbled duck • Marbled frogmouth • Marbled godwit • Marbled honeyeater • Marbled murrelet • Marbled wood quail • Marbled wren-babbler • Marcapata spinetail • Margaret's batis • Mariana crow • Mariana fruit dove • Mariana kingfisher • Mariana swiftlet • †Marianne white-eye • Marico flycatcher • Marico sunbird • Marigold lorikeet • Markham's storm petrel • Marmora's warbler • Maroon oriole • Maroon shining parrot • Maroon woodpecker • Maroon-backed accentor • Maroon-backed whistler • Maroon-bellied parakeet • Maroon-belted chat-tyrant • Maroon-breasted philentoma • Maroon-chested ground dove • Maroon-fronted parrot • Maroon-naped sunbird • Maroon-tailed parakeet • Marquesan ground dove • Marquesan kingfisher • Marquesan monarch • Marquesan swiftlet • †Marquesas swamphen • Marsh antwren • Marsh babbler • Marsh grassbird • Marsh owl • Marsh sandpiper • Marsh seedeater • Marsh tapaculo • Marsh tchagra • Marsh tit • Marsh warbler • Marsh widowbird • Marsh wren • Marshall's iora • Martens's warbler • Martial eagle • Martinique oriole • Martinique thrasher • Marvelous spatuletail • Masafuera rayadito • Masatierra petrel • ††Mascarene coot • ††Mascarene grey parakeet • Mascarene martin • Mascarene paradise flycatcher • †Mascarene parrot • Mascarene petrel • Mascarene swiftlet • ††Mascarene teal • Masked antpitta • Masked booby • Masked bowerbird • Masked bunting • Masked cardinal • Masked crimson tanager • Masked duck • Masked finch • Masked finfoot • Masked flowerpiercer • Masked fruiteater • Masked gnatcatcher • Masked lapwing • Masked lark • Masked laughingthrush • Masked mountain tanager • Masked saltator • Masked shining parrot • Masked shrike • Masked tanager • Masked tityra • Masked trogon • Masked water tyrant • Masked woodswallow • Masked yellowthroat • Matinan blue flycatcher • Mato Grosso antbird • Matsudaira's storm petrel • Maui ʻakepa • Maui ʻalauahio • †Maui Nui ʻakialoa • Maui nukupuʻu • Maui parrotbill • †Mauke starling • †Maupiti monarch • †Mauritius blue pigeon • Mauritius bulbul • Mauritius cuckooshrike • Mauritius fody • Mauritius grey white-eye • Mauritius kestrel • ††Mauritius night heron • Mauritius olive white-eye • ††Mauritius scops owl • ††Mauritius sheldgoose • Maxwell's black weaver • Mayan antthrush • Mayotte drongo • Mayotte scops owl • Mayotte sunbird • Mayotte white-eye • Mayr's forest rail • Mayr's honeyeater • Mayr's swiftlet • Mbulu white-eye • McConnell's flycatcher • McConnell's spinetail • McGregor's cuckooshrike • McKay's bunting • Meadow bunting • Meadow pipit • Mealy amazon • Mediterranean flycatcher • Mediterranean gull • Mediterranean short-toed lark • Medium egret • Medium ground finch • Medium tree finch • Meek's lorikeet • Meek's pygmy parrot • Mees's nightjar • Mees's white-eye • Mekong wagtail • Melancholy woodpecker • Melanesian flycatcher • Melanesian kingfisher • Melanesian megapode • Melanesian whistler • Meller's duck • Melodious babbler • Melodious blackbird • Melodious lark • Melodious warbler • Menetries's warbler • Mentawai malkoha • Mentawai scops owl • Meratus blue flycatcher • Meratus white-eye • Merida brushfinch • Mérida flowerpiercer • Mérida sunangel • Mérida tapaculo • Mérida wren • Merlin • Metallic pigeon • Metallic starling • Metallic-green tanager • Metallic-winged sunbird • Meves's starling • Mewing kingfisher • Mexican cacique • Mexican chickadee • Mexican duck • Mexican hermit • Mexican jay • Mexican parrotlet • Mexican sheartail • Mexican violetear • Mexican whip-poor-will • Mexican woodnymph • Meyer's friarbird • Meyer's goshawk • Meyer's parrot • Micronesian imperial pigeon • Micronesian megapode • Micronesian myzomela • Micronesian rufous fantail • Micronesian starling • Mid-mountain berrypecker • Middendorff's grasshopper warbler • Middle American screech owl • Middle spotted woodpecker • Midget flowerpecker • Mikado pheasant • Military macaw • Milky stork • Millerbird • Mimic honeyeater • Minahasa hooded pitta • Minahasa masked owl • Minas Gerais tyrannulet • Mindanao bleeding-heart • Mindanao blue fantail • Mindanao boobook • Mindanao brown dove • Mindanao cuckooshrike • Mindanao hornbill • Mindanao island-thrush • Mindanao lorikeet • Mindanao miniature babbler • Mindanao pygmy babbler • Mindanao racket-tail • Mindanao scops owl • Mindanao serin • Mindanao white-eye • Mindoro bleeding-heart • Mindoro boobook • Mindoro bulbul • Mindoro cuckooshrike • Mindoro hornbill • Mindoro imperial pigeon • Mindoro island-thrush • Mindoro racket-tail • Mindoro scops owl • Minute hermit • Miombo blue-eared starling • Miombo pied barbet • Miombo rock thrush • Miombo scrub robin • Miombo tit • Miombo wren-warbler • Mishana tyrannulet • Mishmi wren-babbler • Mississippi kite • Mistle thrush • Mistletoe tyrannulet • Mistletoebird • Mitred parakeet • Mocking cliff chat • Modest tiger parrot • Moheli brush warbler • Moheli bulbul • Moheli scops owl • Moheli white-eye • Moltoni's warbler • Moluccan brush cuckoo • Moluccan cuckooshrike • Moluccan drongo-cuckoo • Moluccan dwarf kingfisher • Moluccan eclectus • Moluccan flycatcher • Moluccan goshawk • Moluccan hanging parrot • Moluccan island-thrush • Moluccan king parrot • Moluccan masked owl • Moluccan megapode • Moluccan monarch • Moluccan myzomela • Moluccan owlet-nightjar • Moluccan scops owl • Moluccan starling • Moluccan swiftlet • Moluccan woodcock • Mombasa woodpecker • Mongolian finch • Mongolian ground jay • Mongolian gull • Mongolian lark • Mongolian short-toed lark • Monk parakeet • Monotonous lark • Montagu's harrier • Montane foliage-gleaner • Montane nightjar • Montane racket-tail • Montane tiny greenbul • Montane widowbird • Montane woodcreeper • Monte yellow finch • Monteiro's bushshrike • Monteiro's hornbill • Monteiro's storm petrel • Montezuma oropendola • Montezuma quail • Montserrat oriole • †Moorea reed warbler • †Moorea sandpiper • Moorland chat • Moorland francolin • Moreau's sunbird • Morelet's seedeater • Moreno's ground dove • Morepork • Morningbird • Morotai friarbird • Morotai white-eye • Mosque swallow • Moss-backed sparrow • Moss-backed tanager • Mossy-nest swiftlet • Mottle-backed elaenia • Mottle-breasted honeyeater • Mottle-cheeked tyrannulet • Mottled berryhunter • Mottled duck • Mottled flowerpecker • Mottled mannikin • Mottled owl • Mottled petrel • Mottled piculet • Mottled spinetail • Mottled swift • Mottled wood owl • Mount Cameroon speirops • Mount Cameroon spurfowl • Mount Kupe bushshrike • Mount Victoria babax • Mountain avocetbill • Mountain bamboo partridge • Mountain barbet • Mountain blackeye • Mountain bluebird • Mountain bulbul • Mountain buzzard • Mountain cacique • Mountain caracara • Mountain chat • Mountain chickadee • Mountain chiffchaff • Mountain elaenia • Mountain firetail • Mountain fulvetta • Mountain hawk-eagle • Mountain honeyeater • Mountain illadopsis • Mountain imperial pigeon • Mountain kingfisher • Mountain leaf warbler • Mountain masked apalis • Mountain mouse-warbler • Mountain myzomela • Mountain oriole • Mountain owlet-nightjar • Mountain parakeet • Mountain peacock-pheasant • Mountain peltops • Mountain pipit • Mountain plover • Mountain pygmy owl • Mountain quail • Mountain robin • Mountain robin-chat • Mountain saw-wing • Mountain scops owl • Mountain serpent eagle • Mountain shrike • Mountain sooty boubou • Mountain starling • Mountain swiftlet • Mountain tailorbird • Mountain thornbill • Mountain thrush • Mountain trogon • Mountain velvetbreast • Mountain wagtail • Mountain wren • Mountain wren-babbler • Mountain yellow warbler • Mourning babbler • Mourning collared dove • Mourning dove • Mourning sierra finch • Mourning warbler • Mourning wheatear • Mouse-colored antshrike • Mouse-colored thistletail • Mouse-coloured penduline tit • Mouse-coloured tapaculo • Mouse-gray flycatcher • Moussier's redstart • Moustached antpitta • Moustached antwren • Moustached babbler • Moustached barbet • Moustached brushfinch • Moustached flowerpiercer • Moustached grass warbler • Moustached hawk-cuckoo • Moustached kingfisher • Moustached laughingthrush • Moustached puffbird • Moustached tinkerbird • Moustached treeswift • Moustached turca • Moustached warbler • Moustached woodcreeper • Moustached wren • Mrs. Gould's sunbird • Mrs. Hume's pheasant • Mugimaki flycatcher • Muisca antpitta • Mulga parrot • Multicoloured tanager • Munchique wood wren • Murphy's petrel • Muscovy duck • Musician wren • Musk duck • Musk lorikeet • Mussau fantail • Mussau flycatcher • Mussau monarch • Mussau triller • Mute swan • Myrtle warbler

N

• Nacunda nighthawk • Naga wren-babbler • Nahan's partridge • Naked-faced barbet • Naked-faced spiderhunter • Namaqua dove • Namaqua sandgrouse • Namaqua warbler • Namuli apalis • Nanday parakeet • Nankeen kestrel • Nankeen night heron • Napo sabrewing • Narcissus flycatcher • Narcondam hornbill • Naretha bluebonnet • Narina trogon • Nariño tapaculo • Narrow-billed antwren • Narrow-billed tody • Narrow-billed woodcreeper • Narrow-tailed emerald • Narrow-tailed starling • Nashville warbler • Natal spurfowl • Natewa silktail • Natterer's slaty antshrike • Naumann's thrush • Naung Mung scimitar babbler • Nauru reed warbler • Nava's wren • Nazca booby • Neblina metaltail • Neblina tapaculo • Nechisar nightjar • Necklaced barbet • Necklaced spinetail • Necklaced woodpecker • Neddicky • Needle-billed hermit • Neergaard's sunbird • Negros bleeding-heart • Negros fruit dove • Negros leaf warbler • Negros scops owl • Negros striped babbler • Nelicourvi weaver • Nelson's sparrow • Nendo whistler • Nene • Neotropic cormorant • Nepal cupwing • Nepal fulvetta • Nepal house martin • Neumann's starling • Neumann's warbler • New Britain boobook • New Britain bronzewing • New Britain dwarf kingfisher • New Britain friarbird • New Britain goshawk • New Britain sparrowhawk • New Britain thicketbird • †New Caledonian buttonquail • New Caledonian crow • New Caledonian cuckooshrike • New Caledonian friarbird • New Caledonian island-thrush • †New Caledonian lorikeet • New Caledonian myzomela • New Caledonian nightjar • New Caledonian owlet-nightjar • New Caledonian parakeet • New Caledonian rail • New Caledonian storm petrel • New Caledonian streaked fantail • New Caledonian thicketbird • New Caledonian whistler • New Georgia dwarf kingfisher • New Guinea bronzewing • New Guinea flightless rail • New Guinea friarbird • New Guinea scrubfowl • New Guinea thornbill • New Guinea woodcock • New Hanover mannikin • New Holland honeyeater • New Ireland boobook • New Ireland dwarf kingfisher • New Ireland friarbird • New Ireland myzomela • New Zealand bellbird • †New Zealand bittern • New Zealand falcon • New Zealand fantail • New Zealand fernbird • New Zealand grebe • New Zealand kākā • New Zealand king shag • †New Zealand merganser • New Zealand pigeon • New Zealand pipit • New Zealand plover • †New Zealand quail • New Zealand rockwren • New Zealand scaup • New Zealand storm petrel • Newell's shearwater • †Newton's parakeet • Newton's sunbird • Niam-Niam parrot • Nias hill myna • Niau kingfisher • Nicaraguan grackle • Nicaraguan seed finch • Niceforo's wren • Nicholson's pipit • Nicobar bulbul • Nicobar hooded pitta • Nicobar imperial pigeon • Nicobar jungle flycatcher • Nicobar megapode • Nicobar parakeet • Nicobar pigeon • Nicobar scops owl • Nicobar sparrowhawk • Night parrot • Nightingale Island finch • †Nightingale reed warbler • Nihoa finch • Nile Valley sunbird • Nilgiri blue robin • Nilgiri flowerpecker • Nilgiri flycatcher • Nilgiri laughingthrush • Nilgiri pipit • Nilgiri thrush • Nilgiri wood pigeon • Nimba flycatcher • Nkulengu rail • Noble snipe • Nocturnal curassow • Noisy friarbird • Noisy miner • Noisy pitta • Noisy scrubbird • Nonggang babbler • Nordmann's greenshank • Norfolk gerygone • †Norfolk ground dove • †Norfolk kākā • Norfolk parakeet • Norfolk robin • Noronha elaenia • Noronha vireo • North Island brown kiwi • North Island kōkako • †North Island piopio • North Island robin • North Island saddleback • †North Island snipe • ††North Island takahē • North Melanesian cuckooshrike • North Moluccan cicadabird • North Moluccan pitta • North Solomons dwarf kingfisher • Northern bald ibis • Northern barred woodcreeper • Northern beardless tyrannulet • Northern bentbill • Northern black flycatcher • Northern black korhaan • Northern black-throated trogon • Northern bobwhite • Northern boobook • Northern brown-throated weaver • Northern brownbul • Northern cardinal • Northern carmine bee-eater • Northern cassowary • Northern catbird • Northern chestnut-breasted wren • Northern chestnut-tailed antbird • Northern crombec • Northern double-collared sunbird • Northern fantail • Northern fiscal • Northern flicker • Northern fulmar • Northern gannet • Northern giant petrel • Northern grey-headed sparrow • Northern grosbeak-canary • Northern harrier • Northern hawk-cuckoo • Northern hawk-owl • Northern house wren • Northern jacana • Northern lapwing • Northern long-tailed woodcreeper • Northern Marquesan reed warbler • Northern masked weaver • Northern mockingbird • Northern mouse-colored tyrannulet • Northern nightingale-wren • Northern nutcracker • Northern parula • Northern pied babbler • Northern pintail • Northern plain xenops • Northern potoo • Northern puffback • Northern pygmy owl • Northern raven • Northern red bishop • Northern red-billed hornbill • Northern red-fronted tinkerbird • Northern rockhopper penguin • Northern rosella • Northern rough-winged swallow • Northern royal albatross • Northern saw-whet owl • Northern schiffornis • Northern screamer • Northern scrub flycatcher • Northern scrub robin • Northern shoveler • Northern shrike • Northern shriketit • Northern silvery kingfisher • Northern slaty antshrike • Northern sooty woodpecker • Northern tropical pewee • Northern tufted flycatcher • Northern variable pitohui • Northern waterthrush • Northern wheatear • Northern white-crowned shrike • Northern white-faced owl • Northern white-fringed antwren • Northern yellow white-eye • Nubian bustard • Nubian nightjar • Nubian woodpecker • Nuku Hiva imperial pigeon • †Nuku Hiva monarch • Nullarbor quail-thrush • Numfor leaf warbler • Numfor paradise kingfisher • Nuthatch vanga • Nuttall's woodpecker • Nutting's flycatcher • Nyanza swift

O

• †Oʻahu ʻakepa • †Oʻahu ʻakialoa • Oʻahu ʻalauahio • Oʻahu ʻamakihi • Oʻahu ʻelepaio • †Oʻahu nukupuʻu • †Oʻahu ʻōʻō • Oak titmouse • Oasis hummingbird • Oaxaca hummingbird • Oaxaca sparrow • Obbia lark • Oberholser's fruit dove • Oberländer's ground thrush • Obi cicadabird • Obi golden bulbul • Obi paradise-crow • Obscure berrypecker • Obscure honeyeater • †Oceanic eclectus • Ocellated antbird • Ocellated crake • Ocellated piculet • Ocellated poorwill • Ocellated quail • Ocellated tapaculo • Ocellated thrasher • Ocellated turkey • Ocellated woodcreeper • Ochraceous attila • Ochraceous bulbul • Ochraceous pewee • Ochraceous piculet • Ochraceous wren • Ochraceous-breasted flycatcher • Ochre-backed woodpecker • Ochre-bellied boobook • Ochre-bellied dove • Ochre-bellied flycatcher • Ochre-breasted antpitta • Ochre-breasted brushfinch • Ochre-breasted catbird • Ochre-breasted foliage-gleaner • Ochre-breasted pipit • Ochre-breasted tanager • Ochre-browed thistletail • Ochre-cheeked spinetail • Ochre-collared monarch • Ochre-collared piculet • Ochre-faced tody-flycatcher • Ochre-flanked tapaculo • Ochre-fronted antpitta • Ochre-lored flatbill • Ochre-marked parakeet • Ochre-naped ground tyrant • Ochre-rumped antbird • Ochre-rumped bunting • Ochre-striped antpitta • Ochre-throated foliage-gleaner • Ogea monarch • Oilbird • Okarito kiwi • Okinawa rail • Okinawa robin • Okinawa woodpecker • Oleaginous hemispingus • Olivaceous elaenia • Olivaceous flycatcher • Olivaceous greenlet • Olivaceous piculet • Olivaceous piha • Olivaceous siskin • Olivaceous thornbill • Olivaceous woodcreeper • Olive bee-eater • Olive bulbul • Olive bushshrike • Olive finch • Olive flyrobin • Olive honeyeater • Olive ibis • Olive long-tailed cuckoo • Olive manakin • Olive oropendola • Olive sparrow • Olive spinetail • Olive straightbill • Olive sunbird • Olive thrush • Olive tufted flycatcher • Olive warbler • Olive whistler • Olive woodpecker • Olive-backed euphonia • Olive-backed flowerpecker • Olive-backed foliage-gleaner • Olive-backed oriole • Olive-backed pipit • Olive-backed quail-dove • Olive-backed tailorbird • Olive-backed tanager • Olive-backed woodcreeper • Olive-backed woodpecker • Olive-bellied sunbird • Olive-capped coua • Olive-capped flowerpecker • Olive-capped warbler • Olive-chested flycatcher • Olive-colored white-eye • Olive-crowned crescentchest • Olive-crowned flowerpecker • Olive-crowned yellowthroat • Olive-faced flatbill • Olive-flanked ground robin • Olive-green camaroptera • Olive-green tanager • Olive-green tyrannulet • Olive-grey saltator • Olive-headed greenbul • Olive-headed lorikeet • Olive-headed weaver • Olive-naped weaver • Olive-sided flycatcher • Olive-spotted hummingbird • Olive-streaked flycatcher • Olive-striped flycatcher • Olive-throated parakeet • Olive-tree warbler • Olive-winged bulbul • Olomaʻo • Olrog's cinclodes • Olrog's gull • ††Olson's petrel • Omani owl • ʻŌmaʻo • One-colored becard • Opal-crowned manakin • Opal-crowned tanager • Opal-rumped tanager • Opalton grasswren • Orange bullfinch • Orange chat • Orange dove • Orange ground thrush • Orange minivet • Orange oriole • Orange River francolin • Orange River white-eye • Orange weaver • Orange-backed troupial • Orange-backed woodpecker • Orange-banded flycatcher • Orange-bellied antwren • Orange-bellied euphonia • Orange-bellied flowerpecker • Orange-bellied fruit dove • Orange-bellied leafbird • Orange-bellied manakin • Orange-bellied parrot • Orange-billed babbler • Orange-billed lorikeet • Orange-billed nightingale-thrush • Orange-billed sparrow • Orange-breasted bunting • Orange-breasted bushshrike • Orange-breasted falcon • Orange-breasted fruiteater • Orange-breasted green pigeon • Orange-breasted laughingthrush • Orange-breasted sunbird • Orange-breasted thornbird • Orange-breasted trogon • Orange-breasted waxbill • Orange-browed hemispingus • Orange-cheeked honeyeater • Orange-cheeked parrot • Orange-cheeked waxbill • Orange-chinned parakeet • Orange-collared manakin • Orange-crested flycatcher • Orange-crested manakin • Orange-crowned euphonia • Orange-crowned fairywren • Orange-crowned oriole • Orange-crowned warbler • Orange-eared tanager • Orange-eyed flatbill • Orange-eyed thornbird • Orange-footed scrubfowl • Orange-fronted barbet • Orange-fronted fruit dove • Orange-fronted hanging parrot • Orange-fronted parakeet • Orange-fronted plushcrown • Orange-fronted yellow finch • Orange-headed tanager • Orange-headed thrush • Orange-necked partridge • Orange-sided thrush • Orange-spotted bulbul • Orange-throated sunangel • Orange-throated tanager • Orange-tufted spiderhunter • Orange-tufted sunbird • Orange-winged amazon • Orange-winged pytilia • Orangequit • Orchard oriole • Oriental bay owl • Oriental cuckoo • Oriental cuckooshrike • Oriental darter • Oriental dollarbird • Oriental greenfinch • Oriental hobby • Oriental magpie • Oriental magpie-robin • Oriental pied hornbill • Oriental plover • Oriental pratincole • Oriental reed warbler • Oriental scops owl • Oriental skylark • Oriental stork • Oriental turtle dove • Oriente warbler • Orinoco goose • Orinoco piculet • Orinoco saltator • Orinoco softtail • Oriole blackbird • Oriole finch • Oriole warbler • Oriole whistler • Ornate flycatcher • Ornate fruit dove • Ornate hawk-eagle • Ornate lorikeet • Ornate melidectes • Ornate pitta • Ornate stipplethroat • Ornate sunbird • Ornate tinamou • Ortolan bunting • Osprey • Otago shag • †ʻŌʻū • Oustalet's sunbird • Oustalet's tyrannulet • Outcrop sabrewing • Ouvea parakeet • Ovambo sparrowhawk • Ovenbird • Owston's tit • Oxapampa antpitta • Oya Tabu white-eye

P

• Pacific antwren • Pacific baza • Pacific black duck • Pacific elaenia • Pacific emerald dove • Pacific flatbill • Pacific golden plover • Pacific gull • Pacific hornero • Pacific imperial pigeon • Pacific kingfisher • Pacific koel • Pacific long-tailed cuckoo • Pacific loon • Pacific parakeet • Pacific parrotlet • Pacific pygmy owl • Pacific reef heron • Pacific robin • Pacific screech owl • Pacific swallow • Pacific swift • Pacific tuftedcheek • Pacific wren • Paddyfield pipit • Paddyfield warbler • †Pagan reed warbler • Paint-billed crake • Painted bunting • Painted bush quail • Painted buttonquail • Painted finch • Painted francolin • Painted honeyeater • Painted manakin • Painted parakeet • Painted quail-thrush • Painted sandgrouse • Painted spurfowl • Painted stork • Painted tiger parrot • Painted tody-flycatcher • Painted whitestart • Palani laughingthrush • Palau bush warbler • Palau cicadabird • Palau fantail • Palau flycatcher • Palau fruit dove • Palau ground dove • Palau nightjar • Palau scops owl • Palau swiftlet • Palawan blue flycatcher • Palawan bulbul • Palawan crow • Palawan drongo • Palawan fairy-bluebird • Palawan flowerpecker • Palawan flycatcher • Palawan frogmouth • Palawan hornbill • Palawan peacock-pheasant • Palawan scops owl • Palawan striped babbler • Palawan sunbird • Palawan tit • Pale batis • Pale baywing • Pale blue flycatcher • Pale chanting goshawk • Pale cicadabird • Pale crag martin • Pale flycatcher • Pale martin • Pale mountain pigeon • Pale prinia • Pale rockfinch • Pale rosefinch • Pale spiderhunter • Pale thrush • Pale white-eye • Pale-bellied hermit • Pale-bellied mourner • Pale-bellied myna • Pale-bellied tapaculo • Pale-bellied tyrant-manakin • Pale-bellied white-eye • Pale-billed antpitta • Pale-billed flowerpecker • Pale-billed hornbill • Pale-billed parrotbill • Pale-billed scrubwren • Pale-billed sicklebill • Pale-billed woodpecker • Pale-blue monarch • Pale-breasted illadopsis • Pale-breasted spinetail • Pale-breasted thrush • Pale-browed tinamou • Pale-browed treehunter • Pale-capped pigeon • Pale-chinned flycatcher • Pale-crested woodpecker • Pale-crowned cisticola • Pale-edged flycatcher • Pale-eyed blackbird • Pale-eyed bulbul • Pale-eyed pygmy tyrant • Pale-eyed thrush • Pale-faced bare-eye • Pale-faced bulbul • Pale-footed bush warbler • Pale-footed swallow • Pale-fronted nigrita • Pale-headed brushfinch • Pale-headed jacamar • Pale-headed munia • Pale-headed rosella • Pale-headed woodpecker • Pale-legged hornero • Pale-legged leaf warbler • Pale-legged warbler • Pale-mandibled aracari • Pale-naped brushfinch • Pale-olive greenbul • Pale-rumped swift • Pale-shouldered cicadabird • Pale-tailed barbthroat • Pale-tailed canastero • Pale-throated greenbul • Pale-throated wren-babbler • Pale-tipped inezia • Pale-vented bush-hen • Pale-vented pigeon • Pale-vented thrush • Pale-winged starling • Pale-winged trumpeter • Pale-yellow robin • Palestine sunbird • Palila • Palkachupa cotinga • Pallas's fish eagle • Pallas's grasshopper warbler • Pallas's gull • Pallas's leaf warbler • Pallas's reed bunting • Pallas's rosefinch • Pallas's sandgrouse • Pallid cuckoo • Pallid dove • Pallid harrier • Pallid honeyguide • Pallid scops owl • Pallid spinetail • Pallid swift • Palm cockatoo • Palm lorikeet • Palm tanager • Palm warbler • Palm-nut vulture • Palmchat • Pampa finch • Pampas meadowlark • Pampas pipit • Panama flycatcher • Panama tyrannulet • Panao antpitta • Panay striped babbler • Pangani longclaw • Pantanal snipe • Pantepui thrush • Paperbark flycatcher • Papuan babbler • Papuan black myzomela • Papuan boobook • Papuan dwarf kingfisher • Papuan eagle • Papuan eclectus • Papuan frogmouth • Papuan grassbird • Papuan harrier • Papuan hawk-owl • Papuan island-thrush • Papuan king parrot • Papuan logrunner • Papuan mountain pigeon • Papuan nightjar • Papuan parrotfinch • Papuan pitta • Papuan scrub robin • Papuan scrubwren • Papuan sittella • Papuan spinetail • Papuan treecreeper • Papuan whipbird • Papuan white-eye • Papyrus canary • Papyrus gonolek • Papyrus yellow warbler • Para foliage-gleaner • Para gnatcatcher • Paradise drongo • Paradise jacamar • †Paradise parrot • Paradise riflebird • Paradise shelduck • Paradise tanager • Parakeet auklet • Paramillo tapaculo • Paramo ground tyrant • Paramo pipit • Paramo seedeater • Paramo tapaculo • Parasitic jaeger • Pardusco • Paria brushfinch • Paria whitestart • Parker's antbird • Parker's spinetail • Parodi's hemispingus • Parrot crossbill • Parrot-billed seedeater • Parrot-billed sparrow • Partridge pigeon • †Passenger pigeon • Patagonian canastero • Patagonian forest earthcreeper • Patagonian mockingbird • Patagonian sierra finch • Patagonian tinamou • Patagonian tyrant • Patagonian yellow finch • Pauraque • Pavonine cuckoo • Pavonine quetzal • Peaceful dove • Peach-fronted parakeet • Peacock coquette • Pearl kite • Pearl-breasted swallow • Pearl-spotted owlet • Pearled treerunner • Pearly antshrike • Pearly parakeet • Pearly-bellied seedeater • Pearly-breasted conebill • Pearly-breasted cuckoo • Pearly-eyed thrasher • Pearly-vented tody-tyrant • Pechora pipit • Pectoral antwren • Pectoral sandpiper • Pectoral sparrow • Pectoral-patch cisticola • Peg-billed finch • Pel's fishing owl • Pelagic cormorant • Peleng fantail • Pelzeln's tody-tyrant • Pemba green pigeon • Pemba scops owl • Pemba sunbird • Pemba white-eye • Penan bulbul • Pennant-winged nightjar • Père David's snowfinch • Père David's tit • Peregrine falcon • Perija antpitta • Perijá brushfinch • Perijá metaltail • Perija starfrontlet • Perijá tapaculo • Perijá thistletail • Pernambuco foliage-gleaner • Pernambuco pygmy owl • Perplexing scrubwren • Persian shearwater • Peruvian antpitta • Peruvian booby • Peruvian diving petrel • Peruvian martin • Peruvian meadowlark • Peruvian pelican • Peruvian piedtail • Peruvian pipit • Peruvian plantcutter • Peruvian racket-tail • Peruvian recurvebill • Peruvian seaside cinclodes • Peruvian sheartail • Peruvian sierra finch • Peruvian tern • Peruvian thick-knee • Peruvian treehunter • Peruvian tyrannulet • Peruvian warbling antbird • Peruvian wren • Pesquet's parrot • Petit's cuckooshrike • Pfrimer's parakeet • Phainopepla • Pharaoh eagle-owl • Pheasant coucal • Pheasant cuckoo • Pheasant pigeon • Pheasant-tailed jacana • Philadelphia vireo • Philby's partridge • Philippa's crombec • Philippine bulbul • Philippine bush warbler • Philippine collared dove • Philippine coucal • Philippine cuckoo-dove • Philippine drongo-cuckoo • Philippine duck • Philippine dwarf kingfisher • Philippine eagle • Philippine eagle-owl • Philippine fairy-bluebird • Philippine falconet • Philippine frogmouth • Philippine green pigeon • Philippine hanging parrot • Philippine hawk-cuckoo • Philippine hawk-eagle • Philippine honey buzzard • Philippine jungle crow • Philippine jungle flycatcher • Philippine leaf warbler • Philippine leafbird • Philippine magpie-robin • Philippine megapode • Philippine nightjar • Philippine oriole • Philippine pied fantail • Philippine pitta • Philippine pygmy woodpecker • Philippine scops owl • Philippine serpent eagle • Philippine shortwing • Philippine spinetail • Philippine swamphen • Philippine swiftlet • Philippine tailorbird • Philippine trogon • Phoenix petrel • Piapiac • Picazuro pigeon • Pictorella mannikin • Picui ground dove • Pied avocet • Pied bronze cuckoo • Pied bush chat • Pied butcherbird • Pied crow • Pied cuckoo-dove • Pied cuckooshrike • Pied currawong • Pied falconet • Pied goshawk • Pied harrier • Pied heron • Pied honeyeater • Pied imperial pigeon • Pied kingfisher • Pied monarch • Pied oystercatcher • Pied plover • Pied puffbird • Pied shrike-babbler • Pied starling • Pied stilt • Pied thrush • Pied triller • Pied water tyrant • Pied wheatear • Pied-billed grebe • Pied-crested tit-tyrant • Pied-winged swallow • Pigeon guillemot • Pilbara grasswren • Pileated flycatcher • Pileated parrot • Pileated woodpecker • Pilotbird • Pin-striped tit-babbler • Pin-tailed green pigeon • Pin-tailed manakin • Pin-tailed parrotfinch • Pin-tailed sandgrouse • Pin-tailed snipe • Pin-tailed whydah • Pincoya storm petrel • Pine bunting • Pine flycatcher • Pine grosbeak • Pine siskin • Pine warbler • Pink cockatoo • Pink pigeon • Pink robin • Pink-backed pelican • Pink-bellied imperial pigeon • Pink-billed lark • Pink-billed parrotfinch • Pink-breasted flowerpecker • Pink-breasted lark • Pink-browed rosefinch • Pink-eared duck • Pink-footed goose • Pink-footed puffback • Pink-footed shearwater • †Pink-headed duck • Pink-headed fruit dove • Pink-headed imperial pigeon • Pink-headed warbler • Pink-legged graveteiro • Pink-legged rail • Pink-necked green pigeon • Pink-rumped rosefinch • Pink-spotted fruit dove • Pink-throated becard • Pink-throated brilliant • Pink-throated twinspot • Pinnated bittern • Pinon's imperial pigeon • Pinsker's hawk-eagle • Pintado petrel • Pinto's spinetail • Pinyon jay • Piping bellbird • Piping crow • Piping hornbill • Piping plover • Pipipi • Piratic flycatcher • Pirre chlorospingus • Pirre hummingbird • Pirre warbler • Pitcairn reed warbler • Pitt shag • Pitta-like ground roller • Piura chat-tyrant • Piura hemispingus • Placid greenbul • Plain antvireo • Plain bush-hen • Plain chachalaca • Plain flowerpecker • Plain gerygone • Plain greenbul • Plain honeyeater • Plain inezia • Plain laughingthrush • Plain leaf warbler • Plain mountain finch • Plain nightjar • Plain parakeet • Plain pigeon • Plain prinia • Plain softtail • Plain sunbird • Plain swift • Plain thornbird • Plain white-eye • Plain-backed antpitta • Plain-backed pipit • Plain-backed sparrow • Plain-backed sunbird • Plain-bellied emerald • Plain-breasted ground dove • Plain-breasted hawk • Plain-breasted piculet • Plain-brown woodcreeper • Plain-capped starthroat • Plain-colored seedeater • Plain-colored tanager • Plain-crested elaenia • Plain-crowned spinetail • Plain-flanked rail • Plain-mantled tit-spinetail • Plain-pouched hornbill • Plain-tailed nighthawk • Plain-tailed warbling finch • Plain-tailed wren • Plain-throated antwren • Plain-winged antshrike • Plain-winged antwren • Plain-winged woodcreeper • Plains lark • Plains-wanderer • Plaintive cuckoo • Planalto foliage-gleaner • Planalto hermit • Planalto slaty antshrike • Planalto tapaculo • Planalto tyrannulet • Planalto woodcreeper • Plate-billed mountain toucan • Plateau lark • Plum-crowned parrot • Plum-faced lorikeet • Plum-headed finch • Plum-headed parakeet • Plum-throated cotinga • Plumbeous antbird • Plumbeous antvireo • Plumbeous euphonia • Plumbeous forest falcon • Plumbeous hawk • Plumbeous ibis • Plumbeous kite • Plumbeous pigeon • Plumbeous rail • Plumbeous seedeater • Plumbeous sierra finch • Plumbeous tyrant • Plumbeous vireo • Plumbeous warbler • Plumbeous water redstart • Plumbeous-backed thrush • Plumbeous-crowned tyrannulet • Plume-toed swiftlet • Plumed egret • Plumed guineafowl • Plumed whistling duck • Plush-crested jay • Plushcap • Pohnpei cicadabird • Pohnpei fantail • Pohnpei flycatcher • Pohnpei kingfisher • Pohnpei lorikeet • Pohnpei starling • Point-tailed palmcreeper • Pollen's vanga • Polynesian ground dove • Polynesian imperial pigeon • Polynesian starling • Polynesian storm petrel • Polynesian triller • Polynesian wattled honeyeater • Pomarine jaeger • Pompadour cotinga • †Poʻouli • Powerful owl • Powerful woodpecker • Prairie falcon • Prairie warbler • Predicted antwren • Preuss's cliff swallow • Preuss's weaver • Prevost's ground sparrow • Prigogine's double-collared sunbird • Prigogine's greenbul • Prigogine's nightjar • Princess parrot • Princess Stephanie's astrapia • Principe scops owl • Príncipe seedeater • Príncipe speirops • Principe starling • Príncipe sunbird • Príncipe thrush • Príncipe weaver • Príncipe white-eye • Pringle's puffback • Pririt batis • Prong-billed barbet • Protea canary • Prothonotary warbler • Providence petrel • Providencia vireo • Przevalski's finch • Przevalski's nuthatch • Przevalski's parrotbill • Przevalski's partridge • Przevalski's redstart • Puaiohi • Puerto Rican amazon • Puerto Rican bullfinch • Puerto Rican emerald • Puerto Rican euphonia • Puerto Rican flycatcher • Puerto Rican lizard cuckoo • Puerto Rican mango • Puerto Rican nightjar • Puerto Rican oriole • Puerto Rican owl • †Puerto Rican parakeet • Puerto Rican spindalis • Puerto Rican tanager • Puerto Rican tody • Puerto Rican vireo • Puerto Rican woodpecker • Puff-backed bulbul • Puff-backed honeyeater • Puff-throated babbler • Puff-throated bulbul • Pulitzer's longbill • Puna ground tyrant • Puna ibis • Puna miner • Puna pipit • Puna plover • Puna snipe • Puna tapaculo • Puna teal • Puna thistletail • Puna tinamou • Puna yellow finch • Puno antpitta • Purple cochoa • Purple finch • Purple gallinule • Purple grenadier • Purple heron • Purple honeycreeper • Purple indigobird • Purple martin • Purple needletail • Purple quail-dove • Purple roller • Purple sandpiper • Purple starling • Purple sunbird • Purple-backed fairywren • Purple-backed sunbeam • Purple-backed thornbill • Purple-banded sunbird • Purple-bearded bee-eater • Purple-bellied lory • Purple-bibbed whitetip • Purple-breasted cotinga • Purple-breasted sunbird • Purple-capped fruit dove • Purple-chested hummingbird • Purple-collared woodstar • Purple-crested turaco • Purple-crowned fairy • Purple-crowned fairywren • Purple-crowned lorikeet • Purple-crowned plovercrest • Purple-gaped honeyeater • Purple-headed starling • Purple-naped lory • Purple-naped spiderhunter • Purple-rumped sunbird • Purple-tailed imperial pigeon • Purple-throated carib • Purple-throated cotinga • Purple-throated cuckooshrike • Purple-throated euphonia • Purple-throated fruitcrow • Purple-throated mountaingem • Purple-throated sunangel • Purple-throated sunbird • Purple-throated woodstar • Purple-winged ground dove • Purple-winged roller • Purplish jacamar • Purplish jay • Purplish-backed jay • Purplish-backed quail-dove • Purplish-mantled tanager • Purus jacamar • Puvel's illadopsis • Pycroft's petrel • Pygmy antwren • Pygmy batis • Pygmy bushtit • Pygmy cormorant • Pygmy cuckooshrike • Pygmy cupwing • Pygmy eagle • Pygmy falcon • Pygmy flowerpecker • Pygmy flycatcher • Pygmy hanging parrot • Pygmy longbill • Pygmy lorikeet • Pygmy nightjar • Pygmy nuthatch • Pygmy palm swift • Pygmy sunbird • Pygmy swiftlet • Pygmy white-eye • Pyrrhuloxia

Q

• Qilian bluetail • Quail-plover • Quailfinch • Quailfinch indigobird • Quebracho crested tinamou • Queen Carola's parotia

R

• Rachel's malimbe • Racket-tailed roller • Racket-tailed treepie • Racket-tipped thorntail • Radde's accentor • Radde's warbler • Radjah shelduck • Raffles's malkoha • Raggiana bird-of-paradise • Raiatea fruit dove • †Raiatea parakeet • Rail-babbler • Raimondi's yellow finch • Rain quail • Rainbow bee-eater • Rainbow lorikeet • Rainbow pitta • Rainbow starfrontlet • Rainbow-bearded thornbill • Rainforest scops owl • Raja Ampat pitohui • Rajah scops owl • Rand's warbler • Ranongga white-eye • Rapa fruit dove • Rapa shearwater • Rarotonga monarch • Rarotonga starling • Raso lark • Ratchet-tailed treepie • Rattling cisticola • Razor-billed curassow • Razorbill • Recurve-billed bushbird • Red avadavat • Red bird-of-paradise • Red collared dove • Red crossbill • Red fody • Red fox sparrow • Red goshawk • Red grouse • Red junglefowl • Red kite • Red knot • Red lark • Red lory • Red myzomela • Red owl • Red phalarope • Red pileated finch • ††Red rail • Red Sea cliff swallow • Red shoveler • Red siskin • Red spurfowl • Red tanager • Red warbler • Red wattlebird • Red weaver • Red-and-black grosbeak • Red-and-black thrush • Red-and-blue lory • Red-and-green macaw • Red-and-white antpitta • Red-and-white crake • Red-and-white spinetail • Red-and-yellow barbet • Red-backed buttonquail • Red-backed fairywren • Red-backed flameback • Red-backed kingfisher • Red-backed mousebird • Red-backed shrike • Red-backed sierra finch • Red-backed thrush • Red-banded flowerpecker • Red-banded fruiteater • Red-bearded bee-eater • Red-bellied fruit dove • Red-bellied grackle • Red-bellied macaw • Red-bellied malimbe • Red-bellied paradise flycatcher • Red-bellied parrot • Red-bellied woodpecker • Red-billed blue magpie • Red-billed brushturkey • Red-billed buffalo weaver • Red-billed chough • Red-billed curassow • Red-billed dwarf hornbill • Red-billed emerald • Red-billed firefinch • Red-billed ground cuckoo • Red-billed helmetshrike • Red-billed leiothrix • Red-billed malkoha • Red-billed oxpecker • Red-billed parrot • Red-billed partridge • Red-billed pied tanager • Red-billed pigeon • Red-billed pytilia • Red-billed quelea • Red-billed scimitar babbler • Red-billed scythebill • Red-billed spurfowl • Red-billed starling • Red-billed streamertail • Red-billed teal • Red-billed tropicbird • Red-billed tyrannulet • Red-billed woodcreeper • Red-breasted chat • Red-breasted coua • Red-breasted flycatcher • Red-breasted goose • Red-breasted meadowlark • Red-breasted merganser • Red-breasted nuthatch • Red-breasted paradise kingfisher • Red-breasted parakeet • Red-breasted partridge • Red-breasted pygmy parrot • Red-breasted sapsucker • Red-breasted swallow • Red-breasted toucan • Red-browed amazon • Red-browed finch • Red-browed pardalote • Red-browed treecreeper • Red-capped cardinal • Red-capped coua • Red-capped crombec • Red-capped flowerpecker • Red-capped forest warbler • Red-capped lark • Red-capped manakin • Red-capped myzomela • Red-capped parrot • Red-capped plover • Red-capped robin • Red-capped robin-chat • Red-cheeked cordon-bleu • Red-cheeked parrot • Red-cheeked wattle-eye • Red-chested buttonquail • Red-chested cuckoo • Red-chested flowerpecker • Red-chested flufftail • Red-chested goshawk • Red-chested owlet • Red-chested sunbird • Red-chested swallow • Red-chinned lorikeet • Red-cockaded woodpecker • Red-collared babbler • Red-collared lorikeet • Red-collared myzomela • Red-collared widowbird • Red-collared woodpecker • Red-cowled cardinal • Red-cowled widowbird • Red-crested cardinal • Red-crested cotinga • Red-crested korhaan • Red-crested pochard • Red-crested turaco • Red-crowned amazon • Red-crowned ant tanager • Red-crowned barbet • Red-crowned crane • Red-crowned malimbe • Red-crowned parakeet • Red-crowned woodpecker • Red-eared firetail • Red-eared fruit dove • Red-eared parrotfinch • Red-eyed dove • Red-eyed puffback • Red-eyed scimitar babbler • Red-eyed vireo • Red-faced barbet • Red-faced cisticola • Red-faced cormorant • Red-faced crimsonwing • Red-faced crombec • Red-faced guan • Red-faced liocichla • Red-faced malkoha • Red-faced mousebird • Red-faced parrot • Red-faced spinetail • Red-faced warbler • Red-faced woodland warbler • Red-fan parrot • Red-flanked bluetail • Red-flanked lorikeet • Red-footed booby • Red-footed falcon • Red-fronted antpecker • Red-fronted barbet • Red-fronted coot • Red-fronted coua • Red-fronted lorikeet • Red-fronted macaw • Red-fronted parrot • Red-fronted parrotlet • Red-fronted prinia • Red-fronted rosefinch • Red-fronted serin • Red-gartered coot • Red-headed barbet • Red-headed bluebill • Red-headed bullfinch • Red-headed bunting • Red-headed finch • Red-headed flameback • Red-headed lovebird • Red-headed malimbe • Red-headed manakin • Red-headed myzomela • Red-headed parrotfinch • Red-headed quelea • Red-headed tanager • Red-headed trogon • Red-headed vulture • Red-headed weaver • Red-headed woodpecker • Red-hooded tanager • Red-keeled flowerpecker • Red-kneed dotterel • Red-knobbed coot • Red-knobbed imperial pigeon • Red-legged cormorant • Red-legged crake • Red-legged honeycreeper • Red-legged kittiwake • Red-legged partridge • Red-legged seriema • Red-legged thrush • Red-legged tinamou • Red-lored amazon • Red-lored whistler • Red-mantled rosefinch • Red-masked parakeet • †Red-moustached fruit dove • Red-naped bushshrike • Red-naped fruit dove • Red-naped ibis • Red-naped sapsucker • Red-naped trogon • Red-necked amazon • Red-necked aracari • Red-necked avocet • Red-necked buzzard • Red-necked crake • Red-necked falcon • Red-necked grebe • Red-necked nightjar • Red-necked phalarope • Red-necked spurfowl • Red-necked stint • Red-necked tanager • Red-necked woodpecker • Red-pate cisticola • Red-ruffed fruitcrow • Red-rumped bush tyrant • Red-rumped cacique • Red-rumped parrot • Red-rumped tinkerbird • Red-rumped wheatear • Red-rumped woodpecker • Red-shouldered blackbird • Red-shouldered cuckooshrike • Red-shouldered hawk • Red-shouldered macaw • Red-shouldered spinetail • Red-shouldered tanager • Red-shouldered vanga • Red-spectacled amazon • Red-stained woodpecker • Red-tailed amazon • Red-tailed ant thrush • Red-tailed black cockatoo • Red-tailed bristlebill • Red-tailed comet • Red-tailed greenbul • Red-tailed hawk • Red-tailed laughingthrush • Red-tailed minla • Red-tailed newtonia • Red-tailed shrike • Red-tailed tropicbird • Red-tailed vanga • Red-tailed wheatear • Red-thighed sparrowhawk • Red-throated alethe • Red-throated ant tanager • Red-throated barbet • Red-throated bee-eater • Red-throated caracara • Red-throated cliff swallow • Red-throated loon • Red-throated lorikeet • Red-throated parakeet • Red-throated parrotfinch • Red-throated piping guan • Red-throated pipit • Red-throated rock martin • Red-throated sunbird • Red-throated thrush • Red-throated tit • Red-throated twinspot • Red-throated wryneck • Red-tinged myzomela • Red-vented barbet • Red-vented bulbul • Red-vented cockatoo • Red-vented malimbe • Red-vested myzomela • Red-wattled lapwing • Red-whiskered bulbul • Red-winged blackbird • Red-winged fairywren • Red-winged francolin • Red-winged grey warbler • Red-winged lark • Red-winged laughingthrush • Red-winged parrot • Red-winged prinia • Red-winged pytilia • Red-winged starling • Red-winged tinamou • Red-winged wood rail • Reddish egret • Reddish hermit • Reddish myzomela • Reddish scops owl • Reddish-winged bare-eye • Redhead • Redpoll • Redthroat • Redwing • Reed cormorant • Reed parrotbill • Reeves's pheasant • Regal sunbird • Regent bowerbird • Regent honeyeater • Regent parrot • Regent whistler • Reichard's seedeater • Reichenbach's sunbird • Reichenow's batis • Reichenow's seedeater • Reischek's parakeet • Reiser's tyrannulet • Relict gull • Rennell fantail • Rennell gerygone • Rennell shrikebill • Rennell starling • Rennell whistler • Rennell white-eye • Resplendent quetzal • Restinga tyrannulet • Restless flycatcher • Retz's helmetshrike • Reunion bulbul • Reunion cuckooshrike • Reunion grey white-eye • Reunion harrier • ††Reunion ibis • ††Reunion kestrel • ††Reunion night heron • Reunion olive white-eye • ††Reunion rail • ††Reunion scops owl • ††Reunion sheldgoose • Reunion stonechat • Rhinoceros auklet • Rhinoceros hornbill • Ribbon-tailed astrapia • Richard's pipit • Ridgetop swiftlet • Ridgway's hawk • Ridgway's rail • Rifleman • Rimatara reed warbler • Ring ouzel • Ring-billed gull • Ring-necked dove • Ring-necked duck • Ring-necked francolin • Ring-tailed pigeon • Ringed antpipit • Ringed kingfisher • Ringed storm petrel • Ringed teal • Ringed warbling finch • Ringed woodpecker • Rinjani scops owl • Rio Branco antbird • Rio de Janeiro antbird • Rio de Janeiro antwren • Rio Madeira stipplethroat • Rio Negro gnatcatcher • Río Orinoco spinetail • Rio Suno antwren • Riparian antbird • Riparian parrotlet • River lapwing • River prinia • River tern • River tyrannulet • River warbler • Riverbank warbler • Riverside tyrant • Riverside wren • Rivoli's hummingbird • Roadside hawk • Roberts's warbler • Robin accentor • †Robust white-eye • Robust woodpecker • Rock bunting • Rock bush quail • Rock dove • Rock earthcreeper • Rock firefinch • Rock kestrel • Rock parrot • Rock partridge • Rock pratincole • Rock ptarmigan • Rock sandpiper • Rock shag • Rock sparrow • Rock tapaculo • Rock wren • Rock-loving cisticola • Rockefeller's sunbird • Rockrunner • Rockwarbler • Rodrigues fody • ††Rodrigues night heron • ††Rodrigues parrot • ††Rodrigues pigeon • ††Rodrigues rail • ††Rodrigues scops owl • †Rodrigues solitaire • ††Rodrigues starling • Rodrigues warbler • Roll's partridge • Romblon boobook • Rondônia bushbird • Rondonia warbling antbird • Rook • Roraiman antbird • Roraiman antwren • Roraiman barbtail • Roraiman flycatcher • Roraiman nightjar • Roraiman warbler • Rose robin • Rose-bellied bunting • Rose-breasted chat • Rose-breasted grosbeak • Rose-collared piha • Rose-crowned fruit dove • Rose-crowned parakeet • Rose-faced parrot • Rose-fronted parakeet • Rose-ringed parakeet • Rose-throated becard • Rose-throated tanager • Roseate spoonbill • Roseate tern • Ross's goose • Ross's gull • Ross's turaco • Rossel cicadabird • Rosy bee-eater • Rosy minivet • Rosy pipit • Rosy starling • Rosy thrush-tanager • Rosy-billed pochard • Rosy-faced lovebird • Rosy-patched bushshrike • Rosy-throated longclaw • Rota white-eye • Rote boobook • Rote leaf warbler • Rote myzomela • Rothschild's swift • Rotuma myzomela • Rouget's rail • Rough-crested malkoha • Rough-legged buzzard • Rough-legged tyrannulet • Round-tailed manakin • Roviana rail • Royal cinclodes • Royal parrotfinch • Royal penguin • Royal spoonbill • Royal sunangel • Royal tern • Ruaha chat • Rubeho akalat • Rubeho forest partridge • Rubeho warbler • Ruby-cheeked sunbird • Ruby-crowned kinglet • Ruby-crowned tanager • Ruby-throated bulbul • Ruby-throated hummingbird • Ruby-throated myzomela • Ruby-topaz hummingbird • Rück's blue flycatcher • Rudd's apalis • Rudd's lark • Ruddy crake • Ruddy cuckoo-dove • Ruddy duck • Ruddy foliage-gleaner • Ruddy ground dove • Ruddy kingfisher • Ruddy pigeon • Ruddy quail-dove • Ruddy shelduck • Ruddy spinetail • Ruddy tody-flycatcher • Ruddy treerunner • Ruddy turnstone • Ruddy woodcreeper • Ruddy-breasted crake • Ruddy-breasted seedeater • Ruddy-capped nightingale-thrush • Ruddy-headed goose • Ruddy-tailed flycatcher • Rufescent antshrike • Rufescent darkeye • Rufescent flycatcher • Rufescent imperial pigeon • Rufescent prinia • Rufescent screech owl • Rufescent tiger heron • Ruff • Ruffed grouse • Rufous babbler • Rufous bristlebird • Rufous casiornis • Rufous chatterer • Rufous cisticola • Rufous coucal • Rufous crab hawk • Rufous fieldwren • Rufous fishing owl • Rufous flycatcher • Rufous gnateater • Rufous hornbill • Rufous hornero • Rufous hummingbird • Rufous limestone babbler • Rufous monarch • Rufous motmot • Rufous mourner • Rufous nightjar • Rufous owl • Rufous paradise flycatcher • Rufous piculet • Rufous piha • Rufous potoo • Rufous sabrewing • Rufous scrubbird • Rufous shrikethrush • Rufous sibia • Rufous songlark • Rufous spinetail • Rufous treecreeper • Rufous treepie • Rufous twistwing • Rufous vanga • Rufous whistler • Rufous woodpecker • Rufous wren • Rufous-and-white wren • Rufous-backed antvireo • Rufous-backed dwarf kingfisher • Rufous-backed fantail • Rufous-backed honeyeater • Rufous-backed Inca finch • Rufous-backed sibia • Rufous-backed stipplethroat • Rufous-backed thrush • Rufous-backed wren • Rufous-banded honeyeater • Rufous-banded miner • Rufous-banded owl • Rufous-bellied antwren • Rufous-bellied bush tyrant • Rufous-bellied chachalaca • Rufous-bellied eagle • Rufous-bellied euphonia • Rufous-bellied helmetshrike • Rufous-bellied heron • Rufous-bellied kookaburra • Rufous-bellied mountain tanager • Rufous-bellied nighthawk • Rufous-bellied niltava • Rufous-bellied seedsnipe • Rufous-bellied swallow • Rufous-bellied thrush • Rufous-bellied tit • Rufous-bellied triller • Rufous-bellied woodpecker • Rufous-booted racket-tail • Rufous-breasted accentor • Rufous-breasted antpitta • Rufous-breasted antthrush • Rufous-breasted blue flycatcher • Rufous-breasted bush robin • Rufous-breasted chat-tyrant • Rufous-breasted flycatcher • Rufous-breasted hermit • Rufous-breasted leaftosser • Rufous-breasted piculet • Rufous-breasted sabrewing • Rufous-breasted sparrowhawk • Rufous-breasted spinetail • Rufous-breasted warbling finch • Rufous-breasted wood quail • Rufous-breasted wren • Rufous-browed chat-tyrant • Rufous-browed conebill • Rufous-browed flycatcher • Rufous-browed hemispingus • Rufous-browed peppershrike • Rufous-browed tyrannulet • Rufous-browed wren • Rufous-brown solitaire • Rufous-capped antshrike • Rufous-capped antthrush • Rufous-capped babbler • Rufous-capped brushfinch • Rufous-capped lark • Rufous-capped motmot • Rufous-capped nunlet • Rufous-capped spinetail • Rufous-capped thornbill • Rufous-capped warbler • Rufous-cheeked laughingthrush • Rufous-cheeked nightjar • Rufous-cheeked tanager • Rufous-chested dotterel • Rufous-chested flycatcher • Rufous-chested tanager • Rufous-chinned laughingthrush • Rufous-collared kingfisher • Rufous-collared sparrow • Rufous-collared thrush • Rufous-crested coquette • Rufous-crested tanager • Rufous-crowned antpitta • Rufous-crowned babbler • Rufous-crowned bee-eater • Rufous-crowned elaenia • Rufous-crowned emu-wren • Rufous-crowned eremomela • Rufous-crowned greenlet • Rufous-crowned laughingthrush • Rufous-crowned prinia • Rufous-crowned sparrow • Rufous-crowned tody-flycatcher • Rufous-eared brushfinch • Rufous-eared warbler • Rufous-faced antbird • Rufous-faced antpitta • Rufous-faced crake • Rufous-faced warbler • Rufous-fronted antthrush • Rufous-fronted babbler • Rufous-fronted bushtit • Rufous-fronted laughingthrush • Rufous-fronted parakeet • Rufous-fronted prinia • Rufous-fronted tailorbird • Rufous-fronted thornbird • Rufous-fronted wood quail • Rufous-gaped hillstar • Rufous-gorgeted flycatcher • Rufous-headed chachalaca • Rufous-headed ground roller • Rufous-headed parrotbill • Rufous-headed pygmy tyrant • Rufous-headed robin • Rufous-headed tailorbird • Rufous-headed tanager • Rufous-headed woodpecker • Rufous-legged owl • Rufous-lored kingfisher • Rufous-lored tyrannulet • Rufous-margined antwren • Rufous-naped bellbird • Rufous-naped greenlet • Rufous-naped ground tyrant • Rufous-naped lark • Rufous-naped tit • Rufous-necked foliage-gleaner • Rufous-necked hornbill • Rufous-necked laughingthrush • Rufous-necked puffbird • Rufous-necked snowfinch • Rufous-necked sparrowhawk • Rufous-necked wood rail • Rufous-rumped antwren • Rufous-rumped foliage-gleaner • Rufous-rumped lark • Rufous-rumped seedeater • Rufous-shafted woodstar • Rufous-sided broadbill • Rufous-sided crake • Rufous-sided gerygone • Rufous-sided honeyeater • Rufous-sided scrub tyrant • Rufous-sided warbling finch • Rufous-tailed antbird • Rufous-tailed antthrush • Rufous-tailed attila • Rufous-tailed babbler • Rufous-tailed fantail • Rufous-tailed flatbill • Rufous-tailed flycatcher • Rufous-tailed foliage-gleaner • Rufous-tailed hawk • Rufous-tailed hummingbird • Rufous-tailed jacamar • Rufous-tailed lark • Rufous-tailed palm thrush • Rufous-tailed plantcutter • Rufous-tailed robin • Rufous-tailed scrub robin • Rufous-tailed shama • Rufous-tailed stipplethroat • Rufous-tailed tailorbird • Rufous-tailed tyrant • Rufous-tailed weaver • Rufous-tailed xenops • Rufous-thighed hawk • Rufous-thighed kite • Rufous-throated antbird • Rufous-throated bronze cuckoo • Rufous-throated dipper • Rufous-throated flycatcher • Rufous-throated fulvetta • Rufous-throated honeyeater • Rufous-throated partridge • Rufous-throated sapphire • Rufous-throated solitaire • Rufous-throated tanager • Rufous-throated wren-babbler • Rufous-vented chachalaca • Rufous-vented grass babbler • Rufous-vented ground cuckoo • Rufous-vented laughingthrush • Rufous-vented niltava • Rufous-vented paradise flycatcher • Rufous-vented tapaculo • Rufous-vented tit • Rufous-vented whitetip • Rufous-vented yuhina • Rufous-webbed brilliant • Rufous-webbed bush tyrant • Rufous-winged antshrike • Rufous-winged buzzard • Rufous-winged cisticola • Rufous-winged fulvetta • Rufous-winged ground cuckoo • Rufous-winged illadopsis • Rufous-winged philentoma • Rufous-winged sparrow • Rufous-winged sunbird • Rufous-winged tanager • Rufous-winged tyrannulet • Rufous-winged woodpecker • Running coua • Rüppell's black chat • Rüppell's korhaan • Rüppell's parrot • Rüppell's robin-chat • Rüppell's starling • Rüppell's vulture • Rüppell's warbler • Rüppell's weaver • Ruspoli's turaco • Russet antshrike • Russet bush warbler • Russet lark • Russet nightingale-thrush • Russet sparrow • Russet-backed oropendola • Russet-bellied spinetail • Russet-capped tesia • Russet-crowned crake • Russet-crowned motmot • Russet-crowned quail-dove • Russet-crowned warbler • Russet-mantled softtail • Russet-naped wood rail • Russet-naped wren • Russet-tailed thrush • Russet-throated puffbird • Russet-winged schiffornis • Russet-winged spadebill • Rust-and-yellow tanager • Rustic bunting • Rusty blackbird • Rusty bush lark • Rusty flowerpiercer • Rusty laughingthrush • Rusty mouse-warbler • Rusty pitohui • Rusty sparrow • Rusty thicketbird • Rusty tinamou • Rusty whistler • Rusty-backed antwren • Rusty-backed monjita • Rusty-backed spinetail • Rusty-barred owl • Rusty-bellied brushfinch • Rusty-bellied shortwing • Rusty-belted tapaculo • Rusty-breasted antpitta • Rusty-breasted nunlet • Rusty-breasted wheatear • Rusty-breasted whistler • Rusty-breasted wren-babbler • Rusty-browed warbling finch • Rusty-capped fulvetta • Rusty-capped kingfisher • Rusty-cheeked scimitar babbler • Rusty-collared seedeater • Rusty-crowned babbler • Rusty-crowned ground sparrow • Rusty-crowned tit-spinetail • Rusty-faced parrot • Rusty-flanked crake • Rusty-flanked treecreeper • Rusty-fronted barwing • Rusty-fronted canastero • Rusty-fronted tody-flycatcher • Rusty-headed spinetail • Rusty-margined flycatcher • Rusty-margined guan • Rusty-naped pitta • Rusty-necked piculet • Rusty-tailed flycatcher • Rusty-tinged antpitta • Rusty-vented canastero • Rusty-winged antwren • Rusty-winged barbtail • Rusty-winged starling • Ruvu weaver • Rwenzori apalis • Rwenzori batis • Rwenzori double-collared sunbird • Rwenzori hill babbler • Rwenzori turaco • Ryukyu flycatcher • Ryukyu green pigeon • Ryukyu minivet • Ryukyu robin • Ryukyu scops owl • †Ryukyu wood pigeon

S

• Sabah partridge • Sabine's gull • Sabine's puffback • Sabine's spinetail • Sabota lark • Sacred kingfisher • Sad flycatcher • Saddle-billed stork • Saffron finch • Saffron siskin • Saffron toucanet • Saffron-billed sparrow • Saffron-cowled blackbird • Saffron-crested tyrant-manakin • Saffron-crowned tanager • Saffron-headed parrot • Sage grouse • Sage thrasher • Sagebrush sparrow • Sahel bush sparrow • Sahel paradise whydah • Sahul brush cuckoo • Sahul cicadabird • Sahul sunbird • ††Saint Helena crake • ††Saint Helena cuckoo • ††Saint Helena hoopoe • ††Saint Helena petrel • Saint Helena plover • ††Saint Helena rail • Saint Lucia amazon • Saint Lucia black finch • Saint Lucia oriole • Saint Lucia thrasher • Saint Lucia warbler • Saint Lucia wren • Saint Vincent amazon • Saint Vincent wren • Saipan reed warbler • Sakalava rail • Sakalava weaver • Saker falcon • Sakhalin grasshopper warbler • Sakhalin leaf warbler • Salim Ali's swift • Salinas monjita • Salmon-crested cockatoo • Saltmarsh sparrow • Salvadori's antwren • Salvadori's fig parrot • Salvadori's nightjar • Salvadori's pheasant • Salvadori's seedeater • Salvadori's teal • Salvin's albatross • Salvin's curassow • Salvin's prion • Samar crow • Samar hornbill • Samoan fantail • Samoan flycatcher • Samoan island-thrush • Samoan starling • Samoan triller • Samoan whistler • Samoan white-eye • †Samoan woodhen • San Andres vireo • San Blas jay • †San Cristobal flycatcher • San Cristóbal mockingbird • Sand lark • Sand martin • Sand partridge • Sand-coloured nighthawk • Sanderling • Sandhill crane • Sandhill grasswren • Sandstone shrikethrush • Sandwich tern • Sandy gallito • Sandy scops owl • Sanford's sea eagle • Sanford's white-eye • Sangihe cicadabird • Sangihe dwarf kingfisher • Sangihe golden bulbul • Sangihe hanging parrot • Sangihe lilac kingfisher • Sangihe scops owl • Sangihe whistler • Sangihe white-eye • Sangkar white-eye • Santa Cruz fantail • Santa Cruz ground dove • Santa Cruz shrikebill • Santa Cruz white-eye • Santa Marta antbird • Santa Marta antpitta • Santa Marta blossomcrown • Santa Marta brushfinch • Santa Marta bush tyrant • Santa Marta foliage-gleaner • Santa Marta mountain tanager • Santa Marta parakeet • Santa Marta sabrewing • Santa Marta screech owl • Santa Marta tapaculo • Santa Marta warbler • Santa Marta woodstar • Santa Marta wren • Santarem parakeet • Santo thicketbird • São Francisco black tyrant • São Francisco sparrow • São Paulo bristle tyrant • São Tomé fiscal • São Tomé green pigeon • São Tomé grosbeak • São Tomé ibis • São Tomé olive pigeon • São Tomé oriole • São Tomé paradise flycatcher • São Tomé prinia • São Tomé scops owl • São Tomé shorttail • São Tomé spinetail • São Tomé thrush • São Tomé weaver • São Tomé white-eye • Sapayoa • Sapphire flycatcher • Sapphire quail-dove • Sapphire-bellied hummingbird • Sapphire-rumped parrotlet • Sapphire-spangled emerald • Sapphire-throated hummingbird • Sapphire-vented puffleg • Sardinian warbler • Sargasso shearwater • Sarus crane • Sassi's olive greenbul • Satanic nightjar • Satin berrypecker • Satin bowerbird • Satin flycatcher • Satin swiftlet • Saturnine antshrike • Satyr tragopan • Saunders's gull • Saunders's tern • Savanna hawk • Savanna nightjar • Savannah sparrow • Savi's warbler • Savile's bustard • Saw-billed hermit • Saxaul sparrow • Say's phoebe • Sayaca tanager • Scale-crested pygmy tyrant • Scale-feathered malkoha • Scale-throated earthcreeper • Scale-throated hermit • Scaled antbird • Scaled antpitta • Scaled chachalaca • Scaled dove • Scaled flowerpiercer • Scaled fruiteater • Scaled ground cuckoo • Scaled metaltail • Scaled piculet • Scaled pigeon • Scaled quail • Scaled spinetail • Scaled woodcreeper • Scallop-breasted antpitta • Scalloped antbird • Scalloped woodcreeper • Scaly babbler • Scaly chatterer • Scaly ground roller • Scaly laughingthrush • Scaly spurfowl • Scaly thrush • Scaly-bellied woodpecker • Scaly-breasted bulbul • Scaly-breasted cupwing • Scaly-breasted honeyeater • Scaly-breasted hummingbird • Scaly-breasted illadopsis • Scaly-breasted kingfisher • Scaly-breasted lorikeet • Scaly-breasted munia • Scaly-breasted thrasher • Scaly-crowned babbler • Scaly-crowned honeyeater • Scaly-feathered weaver • Scaly-headed parrot • Scaly-naped amazon • Scaly-naped pigeon • Scaly-sided merganser • Scaly-throated foliage-gleaner • Scaly-throated honeyguide • Scaly-throated leaftosser • Scarce swift • Scarlet finch • Scarlet flycatcher • Scarlet ibis • Scarlet macaw • Scarlet minivet • Scarlet myzomela • Scarlet robin • Scarlet tanager • Scarlet-and-white tanager • Scarlet-backed flowerpecker • Scarlet-backed woodpecker • Scarlet-banded barbet • Scarlet-bellied mountain tanager • Scarlet-breasted dacnis • Scarlet-breasted flowerpecker • Scarlet-breasted fruit dove • Scarlet-breasted fruiteater • Scarlet-browed tanager • Scarlet-chested parrot • Scarlet-chested sunbird • Scarlet-collared flowerpecker • Scarlet-crowned barbet • Scarlet-faced liocichla • Scarlet-fronted parakeet • Scarlet-headed blackbird • Scarlet-headed flowerpecker • Scarlet-hooded barbet • Scarlet-horned manakin • Scarlet-rumped cacique • Scarlet-rumped tanager • Scarlet-rumped trogon • Scarlet-shouldered parrotlet • Scarlet-thighed dacnis • Scarlet-throated tanager • Scarlet-tufted sunbird • Schalow's turaco • Scheepmaker's crowned pigeon • Schlegel's asity • Schlegel's francolin • Schneider's pitta • Schwartz's antthrush • Scimitar-billed woodcreeper • Scimitar-winged piha • Scintillant hummingbird • Scissor-tailed flycatcher • Scissor-tailed hummingbird • Scissor-tailed kite • Scissor-tailed nightjar • Sclater's antwren • Sclater's crowned pigeon • Sclater's lark • Sclater's monal • Sclater's myzomela • Sclater's tyrannulet • Sclater's whistler • Scopoli's shearwater • Scott's oriole • Scottish crossbill • Screaming cowbird • Screaming piha • Scribble-tailed canastero • Scripps's murrelet • Scrub blackbird • Scrub euphonia • Scrub greenlet • Scrub honeyeater • Scrub tanager • Scrubtit • Seaside sparrow • Secretarybird • Sedge warbler • Sedge wren • See-see partridge • Selayar whistler • Selva cacique • Semicollared flycatcher • Semicollared hawk • Semicollared puffbird • Semipalmated plover • Semipalmated sandpiper • Semiplumbeous hawk • Semper's warbler • Senegal batis • Senegal coucal • Senegal eremomela • Senegal lapwing • Senegal parrot • Senegal thick-knee • Sennar penduline tit • Sentinel lark • Sentinel rock thrush • Sepia-brown wren • Sepia-capped flycatcher • Sepik-Ramu shrikethrush • Seram boobook • Seram bush warbler • Seram friarbird • Seram golden bulbul • Seram honeyeater • Seram imperial pigeon • Seram mountain pigeon • Seram thrush • Seram white-eye • Serendib scops owl • Serra antwren • Serra do Mar bristle tyrant • Serra do Mar tyrant-manakin • Serra finch • Seven-colored tanager • Seychelles black parrot • Seychelles blue pigeon • Seychelles bulbul • Seychelles fody • Seychelles kestrel • Seychelles magpie-robin • Seychelles paradise flycatcher • †Seychelles parakeet • Seychelles scops owl • Seychelles sunbird • Seychelles swiftlet • Seychelles warbler • Seychelles white-eye • Shade bush warbler • Shaft-tailed whydah • Sharp-beaked ground finch • Sharp-billed canastero • Sharp-billed treehunter • Sharp-shinned hawk • Sharp-tailed grass tyrant • Sharp-tailed grouse • Sharp-tailed ibis • Sharp-tailed sandpiper • Sharp-tailed starling • Sharp-tailed streamcreeper • Sharpbill • Sharpe's akalat • Sharpe's apalis • Sharpe's drongo • Sharpe's greenbul • Sharpe's longclaw • Sharpe's rosefinch • Sharpe's starling • Shear-tailed grey tyrant • Shelley's crimsonwing • Shelley's eagle-owl • Shelley's francolin • Shelley's greenbul • Shelley's oliveback • Shelley's sparrow • Shelley's starling • Shelley's sunbird • Shikra • Shining bronze cuckoo • Shining drongo • Shining flycatcher • Shining honeycreeper • Shining sunbeam • Shining-blue kingfisher • Shining-green hummingbird • Shiny cowbird • Shiny whistling thrush • Shoebill • Shore plover • Short-bearded honeyeater • Short-billed canastero • Short-billed dowitcher • Short-billed gull • Short-billed honeycreeper • Short-billed leaftosser • Short-billed miner • Short-billed minivet • Short-billed pigeon • Short-billed pipit • Short-clawed lark • Short-crested coquette • Short-crested flycatcher • Short-crested monarch • Short-eared owl • Short-legged ground roller • Short-tailed akalat • Short-tailed albatross • Short-tailed antthrush • Short-tailed drongo • Short-tailed emerald • Short-tailed field tyrant • Short-tailed grasswren • Short-tailed hawk • Short-tailed lark • Short-tailed nighthawk • Short-tailed paradigalla • Short-tailed parrot • Short-tailed parrotbill • Short-tailed pipit • Short-tailed pygmy tyrant • Short-tailed scimitar babbler • Short-tailed shearwater • Short-tailed starling • Short-tailed swift • Short-tailed woodstar • Short-toed coucal • Short-toed rock thrush • Short-toed snake eagle • Short-toed treecreeper • Short-winged cisticola • Shovel-billed kookaburra • Shrike-like tanager • Shy albatross • Shy ground dove • Shy heathwren • Siamese fireback • Siamese partridge • Siamese pied myna • Siau scops owl • Siberian accentor • Siberian blue robin • Siberian crane • Siberian grouse • Siberian house martin • Siberian jay • Siberian long-tailed rosefinch • Siberian nuthatch • Siberian pipit • Siberian rubythroat • Siberian sand plover • Siberian stonechat • Siberian thrush • Sibilant sirystes • Sichuan bush warbler • Sichuan jay • Sichuan leaf warbler • Sichuan partridge • Sichuan thrush • Sichuan tit • Sichuan treecreeper • Sick's swift • Sickle-billed vanga • Sickle-winged chat • Sickle-winged guan • Sickle-winged nightjar • Sierra de Lema flycatcher • Sierra Leone prinia • Sierra Madre crow • Sierra Madre ground warbler • Sierra Madre sparrow • Sierra Nevada antpitta • Sierra Nevada brushfinch • Sierran elaenia • Sikkim treecreeper • Sikkim wedge-billed babbler • Silky-tailed nightjar • Sillem's rosefinch • Silver gull • Silver oriole • Silver pheasant • Silver teal • Silver-backed butcherbird • Silver-backed needletail • Silver-backed tanager • Silver-beaked tanager • Silver-breasted broadbill • Silver-capped fruit dove • Silver-crowned friarbird • Silver-eared honeyeater • Silver-eared laughingthrush • Silver-eared mesia • Silver-rumped spinetail • Silver-throated bushtit • Silver-throated tanager • Silver-tipped imperial pigeon • Silverbird • Silvered antbird • Silvereye • Silvery grebe • Silvery pigeon • Silvery-cheeked antshrike • Silvery-cheeked hornbill • Silvery-flanked antwren • Silvery-fronted tapaculo • Silvery-throated jay • Silvery-throated spinetail • Simeulue parrot • Simeulue scops owl • Simple greenbul • Sinai rosefinch • Sinaloa crow • Sinaloa martin • Sinaloa wren • Sincorá antwren • Sind sparrow • Sind woodpecker • Singing bush lark • Singing cisticola • Singing honeyeater • Singing quail • Singing starling • Sira barbet • Sira curassow • Sira tanager • Sirkeer malkoha • Sjöstedt's barred owlet • Sjöstedt's greenbul • Sladen's barbet • Slate-colored antbird • Slate-colored boubou • Slate-colored fox sparrow • Slate-colored hawk • Slate-colored solitaire • Slate-coloured grosbeak • Slate-coloured seedeater • Slate-throated gnatcatcher • Slate-throated whitestart • Slaty antwren • Slaty becard • Slaty bristlefront • Slaty brushfinch • Slaty bunting • Slaty cuckooshrike • Slaty egret • Slaty elaenia • Slaty finch • Slaty flowerpiercer • Slaty gnateater • Slaty monarch • Slaty robin • Slaty spinetail • Slaty tanager • Slaty vireo • Slaty-backed chat-tyrant • Slaty-backed flycatcher • Slaty-backed forest falcon • Slaty-backed forktail • Slaty-backed gull • Slaty-backed hemispingus • Slaty-backed jungle flycatcher • Slaty-backed nightingale-thrush • Slaty-backed thornbill • Slaty-backed thrush • Slaty-bellied tesia • Slaty-blue flycatcher • Slaty-breasted rail • Slaty-breasted tinamou • Slaty-breasted wood rail • Slaty-capped flycatcher • Slaty-capped shrike-vireo • Slaty-crowned antpitta • Slaty-headed longbill • Slaty-headed parakeet • Slaty-headed tody-flycatcher • Slaty-legged crake • Slaty-mantled goshawk • Slaty-tailed trogon • Slaty-winged foliage-gleaner • Slender antbird • Slender sheartail • Slender-billed babbler • Slender-billed curlew • Slender-billed finch • Slender-billed flufftail • †Slender-billed grackle • Slender-billed greenbul • Slender-billed gull • Slender-billed inezia • Slender-billed kite • Slender-billed miner • Slender-billed oriole • Slender-billed parakeet • Slender-billed prion • Slender-billed scimitar babbler • Slender-billed starling • Slender-billed thornbill • Slender-billed vulture • Slender-billed weaver • Slender-billed white-eye • Slender-billed xenops • Slender-footed tyrannulet • Slender-tailed nightjar • Slender-tailed woodstar • Small ground finch • Small Lifou white-eye • Small minivet • Small niltava • Small pratincole • Small tree finch • Small-billed elaenia • Small-billed tinamou • Small-headed elaenia • Smew • Smith's longspur • Smoke-colored pewee • Smoky bush tyrant • Smoky robin • Smoky warbler • Smoky-brown woodpecker • Smoky-fronted tody-flycatcher • Smooth-billed ani • Snail kite • †Snail-eating coua • Snares penguin • Snares snipe • Snethlage's antpitta • Snethlage's tody-tyrant • Snoring rail • Snow bunting • Snow goose • Snow Mountain quail • Snow Mountains robin • Snow partridge • Snow petrel • Snow pigeon • Snow-capped manakin • Snowcap • Snowy albatross • Snowy cotinga • Snowy egret • Snowy owl • Snowy plover • Snowy sheathbill • Snowy-bellied hummingbird • Snowy-browed flycatcher • Snowy-cheeked laughingthrush • Snowy-crowned robin-chat • Snowy-crowned tern • Snowy-throated babbler • Snowy-throated kingbird • Sociable lapwing • Sociable weaver • Social flycatcher • Society kingfisher • Socorro dove • Socorro mockingbird • Socorro parakeet • Socorro wren • Socotra bunting • Socotra buzzard • Socotra cisticola • Socotra cormorant • Socotra golden-winged grosbeak • Socotra scops owl • Socotra sparrow • Socotra starling • Socotra sunbird • Socotra warbler • Socotra white-eye • Soft-plumaged petrel • Sokoke pipit • Sokoke scops owl • Solitary cacique • Solitary eagle • Solitary sandpiper • Solitary snipe • Solitary tinamou • Solomons brush cuckoo • Solomons cicadabird • Solomons corella • Solomons frogmouth • Solomons island-thrush • Solomons monarch • Solomons nightjar • Solomons robin • Solomons rufous fantail • Solomons white-eye • Somali bee-eater • Somali bulbul • Somali bunting • Somali courser • Somali crombec • Somali crow • Somali fiscal • Somali golden-winged grosbeak • Somali lark • Somali ostrich • Somali pigeon • Somali short-toed lark • Somali sparrow • Somali starling • Somali thrush • Somali wheatear • Sombre greenbul • Sombre hummingbird • Sombre kingfisher • Sombre nightjar • Sombre pigeon • Sombre rock chat • Sombre tit • Song parrot • Song sparrow • Song thrush • Song wren • Sooretama slaty antshrike • Sooty albatross • Sooty ant tanager • Sooty antbird • Sooty babbler • Sooty barbet • Sooty barbthroat • Sooty bushtit • Sooty chat • Sooty falcon • Sooty flycatcher • Sooty fox sparrow • Sooty grassquit • Sooty grouse • Sooty gull • Sooty honeyeater • Sooty myzomela • Sooty oystercatcher • Sooty shearwater • Sooty shrikethrush • Sooty swift • Sooty tern • Sooty thicket fantail • Sooty thrush • Sooty tyrannulet • Sooty-capped babbler • Sooty-capped chlorospingus • Sooty-capped hermit • Sooty-capped puffbird • Sooty-crowned flycatcher • Sooty-faced finch • Sooty-fronted spinetail • Sooty-headed bulbul • Sooty-headed tyrannulet • Sooty-headed wren • Sora • Souimanga sunbird • South African cliff swallow • South African shelduck • South American painted-snipe • South American tern • South Georgia diving petrel • South Georgia pipit • South Georgia shag • †South Island kōkako • South Island oystercatcher • †South Island piopio • South Island robin • South Island saddleback • †South Island snipe • South Island takahē • South Melanesian cuckooshrike • South Moluccan cicadabird • South Moluccan pitta • South Moluccan sunbird • South Pare white-eye • South polar skua • Southern antpipit • Southern bald ibis • Southern banded snake eagle • Southern beardless tyrannulet • Southern bentbill • Southern black flycatcher • Southern black korhaan • Southern black tit • Southern boubou • Southern bristle tyrant • Southern brown kiwi • Southern brown-throated weaver • Southern carmine bee-eater • Southern cassowary • Southern chestnut-breasted wren • Southern chestnut-tailed antbird • Southern citril • Southern crested guineafowl • Southern double-collared sunbird • Southern emu-wren • Southern fiscal • Southern fulmar • Southern giant petrel • Southern grey-headed sparrow • Southern grosbeak-canary • Southern ground hornbill • Southern hill myna • Southern house wren • Southern hyliota • Southern lapwing • Southern long-tailed woodcreeper • Southern Marquesan reed warbler • Southern martin • Southern masked weaver • Southern mouse-colored tyrannulet • Southern nightingale-wren • Southern nutcracker • Southern pied babbler • Southern pochard • Southern red bishop • Southern red-billed hornbill • Southern red-fronted tinkerbird • Southern rockhopper penguin • Southern rough-winged swallow • Southern royal albatross • Southern screamer • Southern scrub flycatcher • Southern scrub robin • Southern shrikebill • Southern silvery kingfisher • Southern sooty woodpecker • Southern tchagra • Southern tropical pewee • Southern variable pitohui • Southern white-crowned shrike • Southern white-faced owl • Southern white-fringed antwren • Southern whiteface • Southern yellow white-eye • Southern yellow-billed hornbill • Southern yellowthroat • Souza's shrike • Spangle-cheeked tanager • Spangled coquette • Spangled cotinga • Spangled drongo • Spangled honeyeater • Spangled kookaburra • Spanish imperial eagle • Spanish sparrow • Sparkling violetear • Sparkling-tailed woodstar • Speckle-breasted antpitta • Speckle-breasted woodpecker • Speckle-breasted wren • Speckle-chested piculet • Speckle-fronted weaver • Speckle-throated woodpecker • Speckled antshrike • Speckled boobook • Speckled chachalaca • Speckled hummingbird • Speckled mourner • Speckled mousebird • Speckled nightingale-thrush • Speckled piculet • Speckled pigeon • Speckled rail • Speckled reed warbler • Speckled spinetail • Speckled tanager • Speckled tinkerbird • Speckled warbler • Speckled wood pigeon • Spectacled barwing • Spectacled bristle tyrant • Spectacled bulbul • †Spectacled cormorant • Spectacled eider • Spectacled finch • Spectacled flowerpecker • Spectacled fulvetta • Spectacled guillemot • Spectacled imperial pigeon • Spectacled longbill • Spectacled monarch • Spectacled owl • Spectacled parrotbill • Spectacled parrotlet • Spectacled petrel • Spectacled prickletail • Spectacled spiderhunter • Spectacled tern • Spectacled tetraka • Spectacled thrush • Spectacled tyrannulet • Spectacled tyrant • Spectacled warbler • Spectacled weaver • Spectacled whitestart • Speke's weaver • Spice imperial pigeon • Spike-heeled lark • Spillmann's tapaculo • Spinifex pigeon • Spinifexbird • Spiny babbler • Spiny-cheeked honeyeater • Spix's guan • Spix's macaw • Spix's spinetail • Spix's warbling antbird • Spix's woodcreeper • Splendid astrapia • Splendid fairywren • Splendid starling • Splendid sunbird • Splendid woodpecker • Spoon-billed sandpiper • Spot-backed antbird • Spot-backed antshrike • Spot-backed antwren • Spot-bellied bobwhite • Spot-bellied eagle-owl • Spot-billed ground tyrant • Spot-billed pelican • Spot-billed toucanet • Spot-breasted antvireo • Spot-breasted cuckoo-dove • Spot-breasted heleia • Spot-breasted ibis • Spot-breasted lapwing • Spot-breasted laughingthrush • Spot-breasted oriole • Spot-breasted parrotbill • Spot-breasted scimitar babbler • Spot-breasted thornbird • Spot-breasted woodpecker • Spot-breasted wren • Spot-crowned antvireo • Spot-crowned barbet • Spot-crowned euphonia • Spot-crowned woodcreeper • Spot-flanked barbet • Spot-flanked gallinule • Spot-fronted swift • Spot-necked babbler • Spot-necked bulbul • Spot-tailed antwren • Spot-tailed nightjar • Spot-tailed sparrowhawk • Spot-throat • Spot-throated babbler • Spot-throated flameback • Spot-throated hummingbird • Spot-throated woodcreeper • Spot-winged antbird • Spot-winged antshrike • Spot-winged falconet • Spot-winged grosbeak • Spot-winged monarch • Spot-winged parrotlet • Spot-winged pigeon • Spot-winged rosefinch • Spot-winged starling • Spot-winged thrush • Spot-winged wood quail • Spotless crake • Spotless starling • Spotted antbird • Spotted antpitta • Spotted bamboowren • Spotted barbtail • Spotted berrypecker • Spotted bowerbird • Spotted bush warbler • Spotted buttonquail • Spotted catbird • Spotted crake • Spotted crocias • Spotted dove • Spotted eagle-owl • Spotted elachura • Spotted fantail • Spotted flycatcher • Spotted forktail • †Spotted green pigeon • Spotted greenbul • Spotted ground thrush • Spotted harrier • Spotted honeyeater • Spotted honeyguide • Spotted imperial pigeon • Spotted jewel-babbler • Spotted kestrel • Spotted laughingthrush • Spotted nightjar • Spotted nothura • Spotted owl • Spotted owlet • Spotted palm thrush • Spotted pardalote • Spotted piculet • Spotted puffbird • Spotted quail-thrush • Spotted rail • Spotted redshank • Spotted sandgrouse • Spotted sandpiper • Spotted scrubwren • Spotted shag • Spotted tanager • Spotted thick-knee • Spotted thrush-babbler • Spotted tody-flycatcher • Spotted towhee • Spotted whistling duck • Spotted wood kingfisher • Spotted wood owl • Spotted wood quail • Spotted woodcreeper • Spotted wren • Sprague's pipit • Spruce grouse • Spur-winged goose • Spur-winged lapwing • Squacco heron • Squamate antbird • Square-tailed bulbul • Square-tailed drongo • Square-tailed drongo-cuckoo • Square-tailed kite • Square-tailed nightjar • Square-tailed saw-wing • Squatter pigeon • Squirrel cuckoo • Sri Lanka bay owl • Sri Lanka blue magpie • Sri Lanka bush warbler • Sri Lanka drongo • Sri Lanka frogmouth • Sri Lanka green pigeon • Sri Lanka grey hornbill • Sri Lanka hanging parrot • Sri Lanka hill myna • Sri Lanka scimitar babbler • Sri Lanka shama • Sri Lanka spurfowl • Sri Lanka swallow • Sri Lanka thrush • Sri Lanka whistling thrush • Sri Lanka white-eye • Sri Lanka wood pigeon • Sri Lanka woodshrike • Sri Lankan junglefowl • †St. Kitts bullfinch • Standard-winged nightjar • Standardwing bird-of-paradise • Star finch • Star-chested treerunner • Star-spotted nightjar • Star-throated antwren • Stark's lark • Starred wood quail • Starry owlet-nightjar • Steel-blue flycatcher • Steel-blue whydah • Steely-vented hummingbird • Steinbach's canastero • Stejneger's petrel • Stejneger's scoter • Stella's lorikeet • Steller's eider • Steller's jay • Steller's sea eagle • Stephan's emerald dove • Stephen's lorikeet • Steppe eagle • Stierling's woodpecker • Stierling's wren-warbler • Stiles's tapaculo • Stilt sandpiper • Stitchbird • Stock dove • Stolid flycatcher • Stone partridge • Stork-billed kingfisher • Storm's stork • Stout cisticola • Stout-billed cinclodes • Stout-billed cuckooshrike • Straight-billed earthcreeper • Straight-billed hermit • Straight-billed reedhaunter • Straight-billed woodcreeper • Straneck's tyrannulet • Strange weaver • Strange-tailed tyrant • Straw-backed tanager • Straw-headed bulbul • Straw-necked ibis • Straw-tailed whydah • Streak-backed antshrike • Streak-backed canastero • Streak-backed oriole • Streak-backed tit-spinetail • Streak-breasted bulbul • Streak-breasted fantail • Streak-breasted honeyeater • Streak-breasted scimitar babbler • Streak-breasted treehunter • Streak-breasted woodpecker • Streak-capped antwren • Streak-capped spinetail • Streak-capped treehunter • Streak-chested antpitta • Streak-crowned antvireo • Streak-crowned mountain tanager • Streak-eared bulbul • Streak-fronted thornbird • Streak-headed antbird • Streak-headed honeyeater • Streak-headed mannikin • Streak-headed white-eye • Streak-headed woodcreeper • Streak-necked flycatcher • Streak-throated barwing • Streak-throated bush tyrant • Streak-throated canastero • Streak-throated hermit • Streak-throated swallow • Streak-throated woodpecker • Streaked barwing • Streaked berrypecker • Streaked bowerbird • Streaked bulbul • Streaked dacnis • Streaked flycatcher • Streaked laughingthrush • Streaked rosefinch • Streaked saltator • Streaked scrub warbler • Streaked shearwater • Streaked spiderhunter • Streaked tuftedcheek • Streaked weaver • Streaked wren-babbler • Streaked xenops • Streaky seedeater • Streaky-breasted flufftail • Streaky-breasted spiderhunter • Streaky-headed seedeater • Streamer-tailed tyrant • Stresemann's bristlefront • Stresemann's bushcrow • Striated antbird • Striated antthrush • Striated babbler • Striated bulbul • Striated caracara • Striated earthcreeper • Striated fieldwren • Striated grassbird • Striated grasswren • Striated heron • Striated laughingthrush • Striated lorikeet • Striated pardalote • Striated softtail • Striated starling • Striated thornbill • Striated wren-babbler • Striated yuhina • Strickland's woodpecker • Striolated bunting • Striolated manakin • Striolated tit-spinetail • Stripe-backed antbird • Stripe-backed bittern • Stripe-backed wren • Stripe-billed aracari • Stripe-breasted rhabdornis • Stripe-breasted seedeater • Stripe-breasted spinetail • Stripe-breasted starthroat • Stripe-breasted tit • Stripe-breasted woodpecker • Stripe-breasted wren • Stripe-cheeked greenbul • Stripe-cheeked woodpecker • Stripe-chested antwren • Stripe-crowned spinetail • Stripe-faced wood quail • Stripe-headed antpitta • Stripe-headed rhabdornis • Stripe-headed sparrow • Stripe-necked tody-tyrant • Stripe-tailed hummingbird • Stripe-tailed yellow finch • Stripe-throated bulbul • Stripe-throated hermit • Stripe-throated jery • Stripe-throated wren • Stripe-throated yuhina • Striped crake • Striped cuckoo • Striped flowerpecker • Striped flufftail • Striped honeyeater • Striped kingfisher • Striped laughingthrush • Striped owl • Striped pipit • Striped prinia • Striped sparrow • Striped treehunter • Striped woodcreeper • Striped woodpecker • Striped wren-babbler • Strong-billed honeyeater • Strong-billed woodcreeper • Stub-tailed antbird • Stub-tailed spadebill • Stubble quail • Stuhlmann's starling • Styan's bulbul • Styan's grasshopper warbler • Stygian owl • Subantarctic shearwater • Subantarctic snipe • Subdesert brush warbler • Subdesert mesite • Subtropical cacique • Subtropical doradito • Subtropical pygmy owl • Sucre antpitta • Sudan golden sparrow • Suiriri flycatcher • Sula cicadabird • Sula cuckoo-dove • Sula dwarf kingfisher • Sula fruit dove • Sula golden bulbul • Sula hanging parrot • Sula jungle flycatcher • Sula lorikeet • Sula megapode • Sula pitta • Sula scops owl • Sulawesi babbler • Sulawesi blue flycatcher • Sulawesi brush cuckoo • Sulawesi bush warbler • Sulawesi cicadabird • Sulawesi crow • Sulawesi cuckoo • Sulawesi drongo • Sulawesi dwarf kingfisher • Sulawesi fantail • Sulawesi goshawk • Sulawesi ground dove • Sulawesi hawk-eagle • Sulawesi hornbill • Sulawesi leaf warbler • Sulawesi lilac kingfisher • Sulawesi masked owl • Sulawesi myna • Sulawesi myzomela • Sulawesi nightjar • Sulawesi pitta • Sulawesi pygmy woodpecker • Sulawesi scops owl • Sulawesi serpent eagle • Sulawesi streaked flycatcher • Sulawesi thrush • Sulawesi woodcock • Sulphur-bearded reedhaunter • Sulphur-bellied bulbul • Sulphur-bellied flycatcher • Sulphur-bellied tyrannulet • Sulphur-bellied tyrant-manakin • Sulphur-bellied warbler • Sulphur-billed nuthatch • Sulphur-breasted myzomela • Sulphur-breasted parakeet • Sulphur-breasted warbler • Sulphur-crested cockatoo • Sulphur-rumped myiobius • Sulphur-rumped tanager • Sulphur-throated finch • Sulphur-vented whistler • Sulphur-winged parakeet • Sulphury flycatcher • Sultan tit • Sultan's cuckoo-dove • Sulu bleeding-heart • Sulu boobook • Sulu cuckooshrike • Sulu hornbill • Sulu jungle flycatcher • Sulu pygmy woodpecker • Sumatran babbler • Sumatran blue robin • Sumatran bulbul • Sumatran cochoa • Sumatran drongo • Sumatran flowerpecker • Sumatran frogmouth • Sumatran green pigeon • Sumatran ground cuckoo • Sumatran laughingthrush • Sumatran leafbird • Sumatran partridge • Sumatran shortwing • Sumatran treepie • Sumatran trogon • Sumatran woodpecker • Sumatran wren-babbler • Sumba boobook • Sumba brown flycatcher • Sumba buttonquail • Sumba eclectus • Sumba flowerpecker • Sumba flycatcher • Sumba green pigeon • Sumba hornbill • Sumba jungle flycatcher • Sumba myzomela • Sumichrast's wren • Summer tanager • Sun lark • Sun parakeet • Sunbittern • Sunda blue flycatcher • Sunda brush cuckoo • Sunda collared dove • Sunda coucal • Sunda crow • Sunda cuckoo • Sunda cuckooshrike • Sunda forktail • Sunda frogmouth • Sunda laughingthrush • Sunda minivet • Sunda owlet • Sunda pygmy woodpecker • Sunda scimitar babbler • Sunda scops owl • Sunda teal • Sunda thrush • Sunda warbler • Sunda zebra finch • Sundaic island-thrush • Sungrebe • Sunset lorikeet • Superb fairywren • Superb fruit dove • Superb lyrebird • Superb parrot • Superb pitta • Superb starling • Superb sunbird • Superciliaried hemispingus • Superciliated wren • Supertramp fantail • Surf scoter • Surfbird • Surucua trogon • Swahili sparrow • Swainson's flycatcher • Swainson's hawk • Swainson's sparrow • Swainson's spurfowl • Swainson's thrush • Swainson's warbler • Swallow tanager • Swallow-tailed bee-eater • Swallow-tailed cotinga • Swallow-tailed gull • Swallow-tailed hummingbird • Swallow-tailed kite • Swallow-tailed nightjar • Swallow-winged puffbird • Swamp boubou • Swamp flycatcher • Swamp francolin • Swamp grass babbler • Swamp harrier • Swamp nightjar • Swamp palm bulbul • Swamp sparrow • Swan goose • Swee waxbill • Swierstra's spurfowl • Swift parrot • Swinhoe's minivet • Swinhoe's pheasant • Swinhoe's rail • Swinhoe's snipe • Swinhoe's storm petrel • Swinhoe's white-eye • Sword-billed hummingbird • Swynnerton's robin • Sykes's lark • Sykes's nightjar • Sykes's warbler • Syrian serin • Syrian woodpecker

T

• Tablas drongo • Tablas fantail • Tacarcuna chlorospingus • Tacarcuna tapaculo • Tacarcuna warbler • Tacarcuna wood quail • Tacazze sunbird • Tachira antpitta • Taczanowski's brushfinch • Taczanowski's ground tyrant • Taczanowski's tinamou • Tagula butcherbird • Tagula honeyeater • Tagula manucode • Tagula shrikethrush • Tagula white-eye • †Tahiti crake • Tahiti monarch • Tahiti petrel • †Tahiti rail • Tahiti reed warbler • †Tahiti sandpiper • Tahiti swallow • Tahiti swiftlet • Taiga bean goose • Taiga flycatcher • Taita apalis • Taita falcon • Taita fiscal • Taita thrush • Taita white-eye • Taiwan bamboo partridge • Taiwan barbet • Taiwan barwing • Taiwan blue magpie • Taiwan bullfinch • Taiwan bush robin • Taiwan bush warbler • Taiwan cupwing • Taiwan fulvetta • Taiwan green pigeon • Taiwan hwamei • Taiwan liocichla • Taiwan partridge • Taiwan rosefinch • Taiwan scimitar babbler • Taiwan shortwing • Taiwan thrush • Taiwan vivid niltava • Taiwan whistling thrush • Taiwan yuhina • Talamanca hummingbird • Talaud bush-hen • Talaud kingfisher • Talaud rail • Taliabu bush warbler • Taliabu fantail • Taliabu masked owl • Taliabu myzomela • Tamarugo conebill • Tamaulipas crow • Tamaulipas pygmy owl • Tambourine dove • Tan-capped catbird • Tana River cisticola • Tanager finch • Tanahjampea monarch • Tanimbar boobook • Tanimbar bush warbler • Tanimbar corella • Tanimbar cuckoo-dove • Tanimbar eclectus • Tanimbar flycatcher • Tanimbar friarbird • Tanimbar megapode • Tanimbar monarch • Tanimbar oriole • Tanimbar starling • Tanna fruit dove • †Tanna ground dove • Tanzanian illadopsis • Tanzanian masked weaver • Tanzanian red-billed hornbill • Tapajos antpitta • Tapajos fire-eye • Tapajós hermit • Tapajos scythebill • Tarim babbler • †Tasman Sea island thrush • †Tasman starling • Tasmanian boobook • Tasmanian nativehen • Tasmanian scrubwren • Tasmanian thornbill • Tatama tapaculo • Tataupa tinamou • Taveta weaver • Taveuni silktail • Tawitawi brown dove • Tawny antpitta • Tawny eagle • Tawny fish owl • Tawny frogmouth • Tawny grassbird • Tawny owl • Tawny pipit • Tawny straightbill • Tawny tit-spinetail • Tawny-backed fantail • Tawny-bellied babbler • Tawny-bellied hermit • Tawny-bellied screech owl • Tawny-bellied seedeater • Tawny-breasted honeyeater • Tawny-breasted myiobius • Tawny-breasted parrotfinch • Tawny-breasted tinamou • Tawny-breasted wren-babbler • Tawny-browed owl • Tawny-capped euphonia • Tawny-chested flycatcher • Tawny-collared nightjar • Tawny-crested tanager • Tawny-crowned greenlet • Tawny-crowned honeyeater • Tawny-faced gnatwren • Tawny-faced quail • Tawny-flanked prinia • Tawny-headed swallow • Tawny-rumped tyrannulet • Tawny-shouldered blackbird • Tawny-throated dotterel • Tawny-throated leaftosser • Tawny-tufted toucanet • Tawny-winged woodcreeper • Teardrop white-eye • Temminck's babbler • Temminck's courser • Temminck's lark • Temminck's seedeater • Temminck's stint • Temminck's sunbird • Temminck's tragopan • Tenerife blue chaffinch • Tenggara hill myna • Tenggara paradise flycatcher • Tenggara swiftlet • Tennessee warbler • Tepui antpitta • Tepui brushfinch • Tepui elaenia • Tepui foliage-gleaner • Tepui goldenthroat • Tepui parrotlet • Tepui spinetail • Tepui swift • Tepui tinamou • Tepui toucanet • Tepui vireo • Tepui whitestart • Tepui wren • Terek sandpiper • Terrestrial brownbul • Tessmann's flycatcher • Thamnornis • Thekla's lark • Thick-billed berrypecker • Thick-billed cuckoo • Thick-billed euphonia • Thick-billed flowerpecker • Thick-billed fox sparrow • Thick-billed grasswren • Thick-billed green pigeon • †Thick-billed ground dove • Thick-billed ground pigeon • Thick-billed heleia • Thick-billed kingbird • Thick-billed lark • Thick-billed longspur • Thick-billed miner • Thick-billed murre • Thick-billed parrot • Thick-billed raven • Thick-billed saltator • Thick-billed seed finch • Thick-billed seedeater • Thick-billed siskin • Thick-billed spiderhunter • Thick-billed vireo • Thick-billed warbler • Thick-billed weaver • Thicket antpitta • Thicket tinamou • Thorn-tailed rayadito • Three-banded courser • Three-banded plover • Three-banded rosefinch • Three-banded warbler • Three-streaked tchagra • Three-striped flycatcher • Three-striped hemispingus • Three-striped warbler • Three-toed jacamar • Three-toed parrotbill • Three-toed swiftlet • Three-wattled bellbird • Thrush nightingale • Thrush-like antpitta • Thrush-like wren • Thyolo alethe • Tibetan babax • Tibetan blackbird • Tibetan bunting • Tibetan eared pheasant • Tibetan lark • Tibetan partridge • Tibetan rosefinch • Tibetan sand plover • Tibetan sandgrouse • Tibetan serin • Tibetan snowcock • Tibetan snowfinch • Tickell's blue flycatcher • Tickell's brown hornbill • Tickell's leaf warbler • Tickell's thrush • Ticking doradito • Tiger shrike • Timberline wren • Timneh parrot • Timor blue flycatcher • Timor boobook • Timor cicadabird • Timor cuckoo-dove • Timor flowerpecker • Timor friarbird • Timor green pigeon • Timor imperial pigeon • Timor leaf warbler • Timor nightjar • Timor oriole • Timor sparrow • Timor stubtail • Tinian monarch • Tinkling cisticola • Tiny cisticola • Tiny hawk • Tiny sunbird • Tiny tyrant-manakin • Tit berrypecker • Tit hylia • Tit-like dacnis • Titicaca grebe • Toco toucan • Tocuyo sparrow • Todd's antwren • Todd's nightjar • Todd's sirystes • Tody motmot • Togian boobook • Togian golden bulbul • Togian white-eye • Togo paradise whydah • Tolima blossomcrown • Tolima dove • Tomtit • Tongan megapode • Tongan whistler • Tooth-billed bowerbird • Tooth-billed hummingbird • Tooth-billed pigeon • Tooth-billed tanager • Tooth-billed wren • Topknot pigeon • Toro olive greenbul • Torotoroka scops owl • Torrent duck • Torrent flyrobin • Torrent tyrannulet • Torrent-lark • Torresian crow • Torresian imperial pigeon • Torresian kingfisher • Toucan barbet • Tourmaline sunangel • Townsend's shearwater • Townsend's solitaire • Townsend's storm petrel • Townsend's warbler • Tractrac chat • Transvolcanic jay • Tree martin • Tree pipit • Tree swallow • Tres Marias hummingbird • Tricolored blackbird • Tricolored brushfinch • Tricolored grebe • Tricolored heron • Tricolored parrotfinch • Tricoloured munia • Trilling cisticola • Trilling gnatwren • Trilling shrike-babbler • Trilling tailorbird • Trilling tapaculo • Trindade petrel • Trinidad euphonia • Trinidad motmot • Trinidad piping guan • Tristan albatross • †Tristan moorhen • Tristan thrush • Tristram's bunting • Tristram's starling • Tristram's storm petrel • Tristram's warbler • Trocaz pigeon • Tropeiro seedeater • Tropical boubou • Tropical gnatcatcher • Tropical kingbird • Tropical mockingbird • Tropical parula • Tropical royal flycatcher • Tropical screech owl • Tropical scrubwren • Tropical shearwater • Trumpet manucode • Trumpeter finch • Trumpeter hornbill • Trumpeter swan • Tsavo sunbird • Tschudi's nightjar • Tschudi's tapaculo • Tsingy forest rail • Tuamotu reed warbler • Tuamotu sandpiper • Tucumán amazon • Tucumán mountain finch • Tufted antshrike • Tufted coquette • Tufted duck • Tufted jay • Tufted puffin • Tufted tit-spinetail • Tufted tit-tyrant • Tufted titmouse • Tūī • Tui parakeet • Tukangbesi sunbird • Tullberg's woodpecker • Tumbes hummingbird • Tumbes pewee • Tumbes sparrow • Tumbes swallow • Tumbes tyrant • Tumbesian tyrannulet • Tundra bean goose • Tundra swan • Turati's boubou • Turkestan ground jay • Turkestan short-toed lark • Turkey vulture • Turner's eremomela • Turquoise cotinga • Turquoise dacnis • Turquoise flycatcher • Turquoise jay • Turquoise parrot • Turquoise tanager • Turquoise-browed motmot • Turquoise-crowned hummingbird • Turquoise-fronted amazon • Turquoise-throated barbet • Turquoise-throated puffleg • Turquoise-winged parrotlet • Tuxtla quail-dove • Twelve-wired bird-of-paradise • Twite • Two-banded plover • Two-banded puffbird • Two-banded warbler • Two-barred crossbill • Two-barred warbler • Tylas vanga • Tyrannine woodcreeper • Tyrian metaltail • Tytler's leaf warbler

U

• Ua Pou monarch • Udzungwa forest partridge • Uganda woodland warbler • †ʻUla-ʻai-hawane • Ultramarine flycatcher • Ultramarine grosbeak • Ultramarine kingfisher • Ultramarine lorikeet • Uluguru bushshrike • Uluguru mountain greenbul • Uluguru violet-backed sunbird • Unadorned flycatcher • Undulated antpitta • Undulated antshrike • Undulated tinamou • Unicolored antwren • Unicolored blackbird • Unicolored jay • Unicolored tapaculo • Unicolored thrush • Uniform antshrike • Uniform crake • Uniform finch • Uniform swiftlet • Uniform treehunter • Uniform woodcreeper • Unspotted saw-whet owl • Unstreaked tit-tyrant • Upcher's warbler • Upland antshrike • Upland buzzard • Upland goose • Upland pipit • Upland sandpiper • Ural owl • Urich's tyrannulet • Urrao antpitta • Ursula's sunbird • Urubamba antpitta • Usambara akalat • Usambara double-collared sunbird • Usambara hyliota • Usambara thrush • Usambara weaver • Usambiro barbet • Ussher's flycatcher • Utcubamba tapaculo • Utupua whistler

V

• Vampire ground finch • Van Dam's vanga • Van Hasselt's sunbird • Vanikoro flycatcher • Vanikoro island-thrush • Vanikoro monarch • Vanikoro whistler • Vanikoro white-eye • Vanuatu imperial pigeon • Vanuatu kingfisher • Vanuatu megapode • Vanuatu petrel • Vanuatu streaked fantail • Vanuatu white-eye • Variable antshrike • Variable goshawk • Variable hawk • Variable limestone babbler • Variable oriole • Variable oystercatcher • Variable seedeater • Variable shrikethrush • Variable sunbird • Variable wheatear • Varied bunting • Varied honeyeater • Varied lorikeet • Varied sittella • Varied solitaire • Varied thrush • Varied tit • Varied triller • Variegated antpitta • Variegated bristle tyrant • Variegated fairywren • Variegated flycatcher • Variegated laughingthrush • Variegated tinamou • Varzea piculet • Varzea schiffornis • Várzea thrush • Vaux's swift • Veery • Vega gull • Vegetarian finch • Velasquez's woodpecker • Vella Lavella monarch • Vella Lavella white-eye • Velvet asity • Velvet flycatcher • Velvet scoter • Velvet-browed brilliant • Velvet-fronted euphonia • Velvet-fronted grackle • Velvet-fronted nuthatch • Velvet-mantled drongo • Velvet-purple coronet • Velvety black tyrant • Velvety manakin • Venezuelan bristle tyrant • Venezuelan flowerpiercer • Venezuelan flycatcher • Venezuelan parakeet • Venezuelan sylph • Venezuelan troupial • Venezuelan tyrannulet • Venezuelan wood quail • Ventriloquial oriole • Veracruz wren • Veraguan mango • Verdin • Verditer flycatcher • Vermiculated fishing owl • Vermilion cardinal • Vermilion flycatcher • Vermilion tanager • Vernal hanging parrot • Verreaux's coua • Verreaux's eagle • Verreaux's eagle-owl • Versicolored barbet • Versicolored emerald • Vervain hummingbird • Vesper sparrow • Victoria crowned pigeon • Victoria's riflebird • Victorin's warbler • Vieillot's barbet • Vieillot's black weaver • Vietnamese crested argus • Vietnamese cutia • Vietnamese greenfinch • Vigors's sunbird • Vilcabamba brushfinch • Vilcabamba spinetail • Vilcabamba tapaculo • Vilcabamba thistletail • Village indigobird • Village weaver • Vinaceous dove • Vinaceous rosefinch • Vinaceous-breasted amazon • Vinous-breasted myna • Vinous-breasted sparrowhawk • Vinous-throated parrotbill • Violaceous coucal • Violaceous euphonia • Violaceous jay • Violaceous quail-dove • Violet crow • Violet cuckoo • Violet sabrewing • Violet turaco • Violet wood hoopoe • Violet-backed hyliota • Violet-backed starling • Violet-bellied hummingbird • Violet-breasted sunbird • Violet-capped hummingbird • Violet-capped woodnymph • Violet-chested hummingbird • Violet-crowned hummingbird • Violet-eared waxbill • Violet-fronted brilliant • Violet-green swallow • Violet-headed hummingbird • Violet-hooded starling • Violet-necked lory • Violet-tailed sunbird • Violet-tailed sylph • Violet-throated metaltail • Violet-throated starfrontlet • Virginia rail • Virginia's warbler • Viridian dacnis • Viridian metaltail • Visayan babbler • Visayan blue fantail • Visayan broadbill • Visayan bulbul • Visayan cuckooshrike • Visayan fantail • Visayan hornbill • Visayan miniature babbler • Visayan pygmy babbler • Visayan rhabdornis • Visayan shama • Vitelline masked weaver • Vitelline warbler • Vogelkop bowerbird • Vogelkop lophorina • Vogelkop melidectes • Vogelkop owlet-nightjar • Vogelkop scrubwren • Vogelkop whistler • Volcano hummingbird • Volcano junco • Volcano swiftlet • Von der Decken's hornbill • Von Schrenck's bittern • Vulturine guineafowl • Vulturine parrot

W

• Wagler's toucanet • Wahlberg's eagle • Wahnes's parotia • Waigeo brushturkey • Waigeo shrikethrush • Wailing cisticola • Wakatobi white-eye • †Wake Island rail • Wakolo myzomela • Walden's hornbill • Wallace's fairywren • Wallace's fruit dove • Wallace's hanging parrot • Wallace's hawk-eagle • Wallace's owlet-nightjar • Wallace's scops owl • Wallacean cuckooshrike • Wallacean drongo • Wallacean island-thrush • Wallacean whistler • Wallcreeper • Waller's starling • Wandering tattler • Wandering whistling duck • Wangi-wangi white-eye • Warbling doradito • Warbling vireo • Warbling white-eye • Ward's flycatcher • Ward's trogon • Warsangli linnet • Water pipit • Water rail • Water thick-knee • Watercock • Watkins's antpitta • Wattled broadbill • Wattled brushturkey • Wattled crane • Wattled curassow • Wattled guan • Wattled ibis • Wattled jacana • Wattled ploughbill • Wattled smoky honeyeater • Wattled starling • Waved albatross • Waved woodpecker • Wayanad laughingthrush • Wedge-billed woodcreeper • Wedge-rumped storm petrel • Wedge-tailed eagle • Wedge-tailed grass finch • Wedge-tailed green pigeon • Wedge-tailed hillstar • Wedge-tailed jery • Wedge-tailed sabrewing • Wedge-tailed shearwater • Weebill • Weka • Welcome swallow • West African batis • West African crested tern • West African pied hornbill • West African seedeater • West African wattle-eye • West Himalayan bush warbler • West Indian whistling duck • West Indian woodpecker • West Mexican chachalaca • West Mexican euphonia • West Papuan lorikeet • West Peruvian dove • West Peruvian screech owl • West Solomons owl • Western alpine mannikin • Western banded snake eagle • Western barn owl • Western bearded greenbul • Western black-eared wheatear • Western black-headed batis • Western bluebill • Western bluebird • Western Bonelli's warbler • Western bowerbird • Western bristlebird • Western bronze-naped pigeon • Western capercaillie • Western cattle egret • Western chat-tanager • Western citril • Western corella • Western crested berrypecker • Western crested guineafowl • Western crowned pigeon • Western crowned warbler • Western dwarf hornbill • Western emerald • Western fieldwren • Western fire-eye • Western flycatcher • Western gerygone • Western grasswren • Western grebe • Western gull • Western hemispingus • Western hooded pitta • Western house martin • Western jackdaw • Western kingbird • Western long-tailed hornbill • Western marsh harrier • Western meadowlark • Western miombo sunbird • Western mountain greenbul • Western nicator • Western olivaceous flatbill • Western olivaceous warbler • Western oriole • Western Orphean warbler • Western parotia • Western plantain-eater • Western quail-thrush • Western red-billed hornbill • Western reef heron • Western rock nuthatch • Western rosella • Western sandpiper • Western screech owl • Western shriketit • Western spindalis • Western spinebill • Western striolated puffbird • Western subalpine warbler • Western swamphen • Western tanager • Western thornbill • Western tinkerbird • Western tragopan • Western violet-backed sunbird • Western wattlebird • Western wattled cuckooshrike • Western whistler • Western wood pewee • Western woodhaunter • Western yellow robin • Western yellow wagtail • Western yellow-billed barbet • Westland petrel • Wetar figbird • Wetar ground dove • Wetar myzomela • Wetar oriole • Wetar scops owl • Weyns's weaver • Whinchat • Whiskered auklet • Whiskered flowerpecker • Whiskered myiobius • Whiskered pitta • Whiskered screech owl • Whiskered tern • Whiskered treeswift • Whiskered wren • Whiskered yuhina • Whistler's warbler • Whistling cisticola • Whistling dove • Whistling heron • Whistling kite • Whistling warbler • White bellbird • White cockatoo • White eared pheasant • White hawk • White monjita • White stork • †White swamphen • White tern • White wagtail • White woodpecker • White-backed black tit • White-backed duck • White-backed mousebird • White-backed night heron • White-backed stilt • White-backed swallow • White-backed thrush • White-backed vulture • White-backed woodpecker • White-backed woodswallow • White-banded mockingbird • White-banded swallow • White-banded tyrannulet • White-barred piculet • White-bearded antshrike • White-bearded flycatcher • White-bearded greenbul • White-bearded helmetcrest • White-bearded hermit • White-bearded manakin • White-bellied antbird • White-bellied antpitta • White-bellied blue flycatcher • White-bellied blue robin • White-bellied bush chat • White-bellied bustard • White-bellied canary • White-bellied chachalaca • White-bellied cinclodes • White-bellied crested flycatcher • White-bellied cuckooshrike • White-bellied dacnis • White-bellied drongo • White-bellied emerald • White-bellied erpornis • White-bellied fantail • White-bellied go-away-bird • White-bellied goshawk • White-bellied green pigeon • White-bellied heron • White-bellied honeyeater • White-bellied hummingbird • White-bellied imperial pigeon • White-bellied kingfisher • White-bellied minivet • White-bellied mountaingem • White-bellied munia • White-bellied nothura • White-bellied parrot • White-bellied piculet • White-bellied pitohui • White-bellied pygmy tyrant • White-bellied redstart • White-bellied robin-chat • White-bellied sea eagle • White-bellied seedeater • White-bellied seedsnipe • White-bellied spinetail • White-bellied storm petrel • White-bellied sunbird • White-bellied tanager • White-bellied thicket fantail • White-bellied tit • White-bellied tody-tyrant • White-bellied treepie • White-bellied whipbird • White-bellied whistler • White-bellied woodpecker • White-bellied woodstar • White-bellied wren • White-bibbed antbird • White-bibbed babbler • White-bibbed fruit dove • White-bibbed manakin • White-bibbed swallow • White-billed buffalo weaver • White-billed crow • White-billed starling • White-booted racket-tail • White-breasted antbird • White-breasted babbler • White-breasted cormorant • White-breasted cuckooshrike • White-breasted ground dove • White-breasted guineafowl • White-breasted hawk • White-breasted mesite • White-breasted nigrita • White-breasted nuthatch • White-breasted parakeet • White-breasted parrotbill • White-breasted robin • White-breasted tapaculo • White-breasted waterhen • White-breasted whistler • White-breasted wood wren • White-breasted woodswallow • White-bridled finch • White-browed antbird • White-browed antpitta • White-browed babbler • White-browed brushfinch • White-browed bulbul • White-browed bush chat • White-browed bush robin • White-browed chat-tyrant • White-browed conebill • White-browed coucal • White-browed crake • White-browed crombec • White-browed fantail • White-browed foliage-gleaner • White-browed forest flycatcher • White-browed fulvetta • White-browed gnatcatcher • White-browed ground tyrant • White-browed guan • White-browed hawk • White-browed hemispingus • White-browed hermit • White-browed jungle flycatcher • White-browed laughingthrush • White-browed meadowlark • White-browed nuthatch • White-browed owl • White-browed piculet • White-browed purpletuft • White-browed robin • White-browed robin-chat • White-browed scimitar babbler • White-browed scrub robin • White-browed scrubwren • White-browed shama • White-browed shrike-babbler • White-browed sparrow-weaver • White-browed spinetail • White-browed tapaculo • White-browed tit • White-browed tit-spinetail • White-browed tit-warbler • White-browed treecreeper • White-browed triller • White-browed wagtail • White-browed woodswallow • White-capped bunting • White-capped dipper • White-capped fruit dove • White-capped monarch • White-capped munia • White-capped parrot • White-capped redstart • White-capped tanager • White-cheeked antbird • White-cheeked barbet • White-cheeked bullfinch • White-cheeked bushtit • White-cheeked cotinga • White-cheeked honeyeater • White-cheeked laughingthrush • White-cheeked nuthatch • White-cheeked partridge • White-cheeked pintail • White-cheeked starling • White-cheeked tern • White-cheeked tody-flycatcher • White-cheeked turaco • White-chested alethe • White-chested emerald • White-chested puffbird • White-chested swift • †White-chested white-eye • White-chinned jacamar • White-chinned myzomela • White-chinned petrel • White-chinned prinia • White-chinned sapphire • White-chinned swift • White-chinned thistletail • White-chinned thrush • White-chinned woodcreeper • White-collared blackbird • White-collared foliage-gleaner • White-collared jay • White-collared kite • White-collared manakin • White-collared monarch • White-collared oliveback • White-collared pigeon • White-collared starling • White-collared swift • White-collared yuhina • White-crested coquette • White-crested elaenia • White-crested guan • White-crested helmetshrike • White-crested laughingthrush • White-crested spadebill • White-crested tiger heron • White-crested turaco • White-crested tyrannulet • White-crowned cliff chat • White-crowned cuckoo • White-crowned forktail • White-crowned hornbill • White-crowned lapwing • White-crowned manakin • White-crowned parrot • White-crowned penduline tit • White-crowned pigeon • White-crowned robin-chat • White-crowned shama • White-crowned sparrow • White-crowned starling • White-crowned tapaculo • White-crowned wheatear • White-eared barbet • White-eared bronze cuckoo • White-eared brown dove • White-eared bulbul • White-eared catbird • White-eared conebill • White-eared ground sparrow • White-eared honeyeater • White-eared hummingbird • White-eared jacamar • White-eared monarch • White-eared myza • White-eared night heron • White-eared parakeet • White-eared puffbird • White-eared sibia • White-eared solitaire • White-eared tailorbird • White-edged oriole • White-eyed attila • White-eyed buzzard • White-eyed foliage-gleaner • White-eyed gull • White-eyed parakeet • White-eyed river martin • White-eyed robin • White-eyed slaty flycatcher • White-eyed starling • White-eyed stipplethroat • White-eyed thrush • White-eyed tody-tyrant • White-eyed vireo • White-faced cuckoo-dove • White-faced heron • White-faced ibis • White-faced nunbird • White-faced plover • White-faced quail-dove • White-faced robin • White-faced starling • White-faced storm petrel • White-faced whistling duck • White-faced whitestart • White-flanked antwren • White-flanked sunbird • White-fronted amazon • White-fronted bee-eater • White-fronted black chat • White-fronted chat • White-fronted falconet • White-fronted ground dove • White-fronted ground tyrant • White-fronted honeyeater • White-fronted manakin • White-fronted nunbird • White-fronted plover • White-fronted quail-dove • White-fronted scops owl • White-fronted swift • White-fronted tern • White-fronted tit • White-fronted tyrannulet • White-fronted wattle-eye • White-fronted whitestart • White-fronted woodpecker • White-gaped honeyeater • White-gorgeted fantail • White-gorgeted flycatcher • White-headed babbler • White-headed barbet • White-headed brushfinch • White-headed buffalo weaver • White-headed bulbul • White-headed duck • White-headed fruit dove • White-headed island-thrush • White-headed marsh tyrant • White-headed mousebird • White-headed munia • White-headed petrel • White-headed pigeon • White-headed robin-chat • White-headed saw-wing • White-headed starling • White-headed vanga • White-headed vulture • White-headed wood hoopoe • White-headed woodpecker • White-headed wren • White-hooded babbler • White-lined antbird • White-lined honeyeater • White-lined tanager • White-lored antpitta • White-lored euphonia • White-lored gnatcatcher • White-lored oriole • White-lored spinetail • White-lored tyrannulet • White-lored warbler • White-mantled barbet • White-mantled kingfisher • White-masked antbird • White-naped brushfinch • White-naped crane • White-naped honeyeater • White-naped jay • White-naped lory • White-naped monarch • White-naped pigeon • White-naped seedeater • White-naped swift • White-naped tit • White-naped woodpecker • White-naped xenopsaris • White-naped yuhina • White-necked babbler • White-necked coucal • White-necked crow • White-necked hawk • White-necked heron • White-necked jacobin • White-necked laughingthrush • White-necked myna • White-necked petrel • White-necked puffbird • White-necked raven • White-necked rockfowl • White-necked thrush • White-necklaced partridge • White-plumed antbird • White-plumed honeyeater • White-quilled rock pigeon • White-rimmed brushfinch • White-rimmed warbler • White-ringed flycatcher • White-ruffed manakin • White-rumped babbler • White-rumped cuckooshrike • White-rumped falcon • White-rumped hawk • White-rumped kingfisher • White-rumped monjita • White-rumped munia • White-rumped robin • White-rumped sandpiper • White-rumped seedeater • White-rumped shama • White-rumped sirystes • White-rumped snowfinch • White-rumped spinetail • White-rumped swallow • White-rumped swift • White-rumped swiftlet • White-rumped tanager • White-rumped triller • White-rumped vulture • White-shouldered antbird • White-shouldered antshrike • White-shouldered black tit • White-shouldered fairywren • White-shouldered fire-eye • White-shouldered ibis • White-shouldered starling • White-shouldered tanager • White-shouldered triller • White-sided flowerpiercer • White-sided hillstar • White-speckled laughingthrush • White-spectacled bulbul • White-spectacled warbler • White-spotted fantail • White-spotted flufftail • White-spotted mannikin • White-spotted wattle-eye • White-spotted woodpecker • White-starred robin • White-streaked antvireo • White-streaked friarbird • White-streaked honeyeater • White-striped forest rail • White-striped warbler • White-striped woodcreeper • White-tailed alethe • White-tailed ant thrush • White-tailed blue flycatcher • White-tailed cisticola • White-tailed cotinga • White-tailed crested flycatcher • White-tailed eagle • White-tailed emerald • White-tailed flycatcher • White-tailed goldenthroat • White-tailed hawk • White-tailed hummingbird • White-tailed jay • White-tailed kite • White-tailed lapwing • White-tailed lark • White-tailed nightjar • White-tailed nuthatch • White-tailed ptarmigan • White-tailed robin • White-tailed sabrewing • White-tailed shrike • White-tailed shrike-tyrant • White-tailed starfrontlet • White-tailed stonechat • White-tailed swallow • White-tailed tityra • White-tailed trogon • White-tailed tropicbird • White-tailed tyrannulet • White-tailed warbler • White-thighed hornbill • White-thighed swallow • White-throated antbird • White-throated antpitta • White-throated babbler • White-throated barbtail • White-throated bee-eater • White-throated bulbul • White-throated bush chat • White-throated bushtit • White-throated cacholote • White-throated canary • White-throated caracara • White-throated crake • White-throated daggerbill • White-throated dipper • White-throated earthcreeper • White-throated fantail • White-throated Fiji whistler • White-throated flycatcher • White-throated francolin • White-throated gerygone • White-throated grasswren • White-throated greenbul • White-throated ground dove • White-throated hawk • White-throated honeyeater • White-throated hummingbird • White-throated jacamar • White-throated jay • White-throated jungle flycatcher • White-throated kingbird • White-throated kingfisher • White-throated laughingthrush • White-throated magpie-jay • White-throated manakin • White-throated mountain babbler • White-throated mountaingem • White-throated needletail • White-throated nightjar • White-throated oxylabes • White-throated pewee • White-throated piping guan • White-throated quail-dove • White-throated rail • White-throated redstart • White-throated robin • White-throated robin-chat • White-throated rock thrush • White-throated screech owl • White-throated seedeater • White-throated shrike-tanager • White-throated sierra finch • White-throated spadebill • White-throated sparrow • White-throated swallow • White-throated swift • White-throated tapaculo • White-throated thrush • White-throated tinamou • White-throated toucan • White-throated toucanet • White-throated towhee • White-throated treecreeper • White-throated treerunner • White-throated tyrannulet • White-throated woodcreeper • White-throated woodpecker • White-throated wren-babbler • White-tipped dove • White-tipped plantcutter • White-tipped quetzal • White-tipped sicklebill • White-tipped swift • White-tufted grebe • White-tufted sunbeam • White-vented euphonia • White-vented plumeleteer • White-vented shama • White-vented violetear • White-vented whistler • White-wedged piculet • White-whiskered hermit • White-whiskered laughingthrush • White-whiskered puffbird • White-whiskered spinetail • White-winged apalis • White-winged becard • White-winged black tit • White-winged black tyrant • White-winged brushfinch • White-winged chough • White-winged cinclodes • White-winged cliff chat • White-winged collared dove • White-winged coot • White-winged cotinga • White-winged cuckooshrike • White-winged dove • White-winged duck • White-winged fairywren • White-winged fantail • White-winged flufftail • White-winged grosbeak • White-winged guan • White-winged lark • White-winged magpie • White-winged nightjar • White-winged parakeet • White-winged potoo • White-winged robin • White-winged scoter • White-winged shrike-tanager • White-winged snowfinch • White-winged swallow • White-winged swamp warbler • White-winged tanager • White-winged tapaculo • White-winged tern • White-winged triller • White-winged warbler • White-winged widowbird • White-winged woodpecker • White's thrush • Whitehead • Whitehead's broadbill • Whitehead's spiderhunter • Whitehead's swiftlet • Whitehead's trogon • Whooper swan • Whooping crane • Whooping motmot • Whyte's barbet • Whyte's double-collared sunbird • Whyte's francolin • Wied's tyrant-manakin • Wild turkey • Wilkins's finch • Willard's sooty boubou • Willcocks's honeyguide • Willet • Williams's lark • Williamson's sapsucker • Willie wagtail • Willis's antbird • Willow flycatcher • Willow ptarmigan • Willow tit • Willow warbler • Wilson's bird-of-paradise • Wilson's indigobird • Wilson's phalarope • Wilson's plover • Wilson's snipe • Wilson's storm petrel • Wilson's warbler • Winding cisticola • Wine-throated hummingbird • Wing-banded antbird • Wing-banded wren • Wing-barred piprites • Wing-barred seedeater • Wing-snapping cisticola • Winifred's warbler • Winter wren • Wire-crested thorntail • Wire-tailed manakin • Wire-tailed swallow • Wompoo fruit dove • Wonga pigeon • Wood duck • Wood pipit • Wood sandpiper • Wood snipe • Wood stork • Wood thrush • Wood warbler • Woodchat shrike • Woodford's rail • Woodhouse's antpecker • Woodhouse's scrub jay • Woodland kingfisher • Woodlark • Woodpecker finch • Woodwards' batis • Worm-eating warbler • Worthen's sparrow • Wreathed hornbill • Wren-like rushbird • Wrenthrush • Wrentit • Wrinkled hornbill • Writhed hornbill • Wrybill

X

• Xantus's hummingbird • Xavier's greenbul • Xingu scale-backed antbird • Xingu scythebill • Xinjiang ground jay

Y

• Yap cicadabird • Yap monarch • Yapacana antbird • Yelkouan shearwater • Yellow bishop • Yellow bittern • Yellow bunting • Yellow canary • Yellow cardinal • Yellow chat • Yellow grosbeak • Yellow honeyeater • Yellow longbill • Yellow oriole • Yellow penduline tit • Yellow rail • Yellow thornbill • Yellow tit • Yellow tyrannulet • Yellow wattlebird • Yellow-backed oriole • Yellow-backed tanager • Yellow-bearded greenbul • Yellow-bellied bulbul • Yellow-bellied bush warbler • Yellow-bellied chat-tyrant • Yellow-bellied dacnis • Yellow-bellied elaenia • Yellow-bellied eremomela • Yellow-bellied fantail • Yellow-bellied flowerpecker • Yellow-bellied flycatcher • Yellow-bellied flyrobin • Yellow-bellied gerygone • Yellow-bellied greenbul • Yellow-bellied hyliota • Yellow-bellied longbill • Yellow-bellied prinia • Yellow-bellied sapsucker • Yellow-bellied seedeater • Yellow-bellied siskin • Yellow-bellied sunbird-asity • Yellow-bellied tanager • Yellow-bellied tit • Yellow-bellied tyrannulet • Yellow-bellied warbler • Yellow-bellied wattle-eye • Yellow-bellied waxbill • Yellow-bellied whistler • Yellow-bibbed fruit dove • Yellow-bibbed lory • Yellow-billed amazon • Yellow-billed babbler • Yellow-billed blue magpie • Yellow-billed cacique • Yellow-billed cardinal • Yellow-billed cotinga • Yellow-billed cuckoo • Yellow-billed duck • Yellow-billed egret • Yellow-billed giant honeyeater • Yellow-billed jacamar • Yellow-billed kingfisher • Yellow-billed kite • Yellow-billed loon • Yellow-billed lorikeet • Yellow-billed magpie • Yellow-billed malkoha • Yellow-billed nunbird • Yellow-billed nuthatch • Yellow-billed oxpecker • Yellow-billed pintail • Yellow-billed shrike • Yellow-billed spoonbill • Yellow-billed stork • Yellow-billed teal • Yellow-billed tern • Yellow-billed tit-tyrant • Yellow-billed turaco • Yellow-breasted antpitta • Yellow-breasted antwren • Yellow-breasted apalis • Yellow-breasted barbet • Yellow-breasted boatbill • Yellow-breasted boubou • Yellow-breasted bowerbird • Yellow-breasted brushfinch • Yellow-breasted bunting • Yellow-breasted chat • Yellow-breasted crake • Yellow-breasted flowerpecker • Yellow-breasted fruit dove • Yellow-breasted greenfinch • Yellow-breasted pipit • Yellow-breasted racket-tail • Yellow-breasted satinbird • Yellow-breasted tailorbird • Yellow-breasted warbler • Yellow-breasted warbling antbird • Yellow-bridled finch • Yellow-browed antbird • Yellow-browed bulbul • Yellow-browed bunting • Yellow-browed camaroptera • Yellow-browed melidectes • Yellow-browed seedeater • Yellow-browed shrike-vireo • Yellow-browed sparrow • Yellow-browed tit • Yellow-browed tody-flycatcher • Yellow-browed toucanet • Yellow-browed tyrant • Yellow-browed warbler • Yellow-browed woodpecker • Yellow-capped pygmy parrot • Yellow-capped weaver • Yellow-casqued hornbill • Yellow-cheeked becard • Yellow-cheeked lorikeet • Yellow-cheeked tit • Yellow-chevroned parakeet • Yellow-chinned spinetail • Yellow-chinned sunbird • Yellow-collared chlorophonia • Yellow-collared lovebird • Yellow-crested cockatoo • Yellow-crested helmetshrike • Yellow-crested manakin • Yellow-crested tanager • Yellow-crested woodpecker • Yellow-crowned amazon • Yellow-crowned barbet • Yellow-crowned bishop • Yellow-crowned canary • Yellow-crowned elaenia • Yellow-crowned euphonia • Yellow-crowned flowerpecker • Yellow-crowned gonolek • Yellow-crowned night heron • Yellow-crowned parakeet • Yellow-crowned tyrannulet • Yellow-crowned whitestart • Yellow-crowned woodpecker • Yellow-eared barbet • Yellow-eared bulbul • Yellow-eared parrot • Yellow-eared spiderhunter • Yellow-eared toucanet • Yellow-eared woodpecker • Yellow-eyed babbler • Yellow-eyed black flycatcher • Yellow-eyed bristlebill • Yellow-eyed junco • Yellow-eyed penguin • Yellow-eyed pigeon • Yellow-eyed starling • Yellow-faced flameback • Yellow-faced grassquit • Yellow-faced honeyeater • Yellow-faced myna • Yellow-faced parrot • Yellow-faced parrotlet • Yellow-faced siskin • Yellow-footed flycatcher • Yellow-footed green pigeon • Yellow-footed gull • Yellow-footed honeyguide • Yellow-fronted barbet • Yellow-fronted canary • Yellow-fronted parrot • Yellow-fronted tinkerbird • Yellow-fronted woodpecker • Yellow-gaped honeyeater • Yellow-gorgeted greenbul • Yellow-green brushfinch • Yellow-green grosbeak • Yellow-green tanager • Yellow-green vireo • Yellow-headed amazon • Yellow-headed blackbird • Yellow-headed brushfinch • Yellow-headed caracara • Yellow-headed manakin • Yellow-headed warbler • Yellow-hooded blackbird • Yellow-knobbed curassow • Yellow-legged buttonquail • Yellow-legged flyrobin • Yellow-legged gull • Yellow-legged pigeon • Yellow-legged thrush • Yellow-legged tinamou • Yellow-legged weaver • Yellow-lored bristlebill • Yellow-lored tanager • Yellow-lored tody-flycatcher • Yellow-mantled weaver • Yellow-mantled widowbird • Yellow-margined flatbill • Yellow-naped amazon • Yellow-necked spurfowl • Yellow-olive flatbill • Yellow-plumed honeyeater • Yellow-ringed white-eye • Yellow-rumped antwren • Yellow-rumped cacique • Yellow-rumped flowerpecker • Yellow-rumped flycatcher • Yellow-rumped honeyguide • Yellow-rumped mannikin • Yellow-rumped marshbird • Yellow-rumped seedeater • Yellow-rumped siskin • Yellow-rumped thornbill • Yellow-rumped tinkerbird • Yellow-scarfed tanager • Yellow-shouldered amazon • Yellow-shouldered blackbird • Yellow-shouldered grassquit • Yellow-shouldered grosbeak • Yellow-sided flowerpecker • Yellow-spotted barbet • Yellow-spotted bush sparrow • Yellow-spotted honeyeater • Yellow-streaked greenbul • Yellow-streaked lory • Yellow-streaked warbler • Yellow-striped brushfinch • Yellow-tailed black cockatoo • Yellow-tailed oriole • Yellow-thighed brushfinch • Yellow-throated antwren • Yellow-throated apalis • Yellow-throated bulbul • Yellow-throated bunting • Yellow-throated bush sparrow • Yellow-throated chlorospingus • Yellow-throated cuckoo • Yellow-throated euphonia • Yellow-throated Fiji whistler • Yellow-throated flycatcher • Yellow-throated fulvetta • Yellow-throated hanging parrot • Yellow-throated honeyeater • Yellow-throated laughingthrush • Yellow-throated leafbird • Yellow-throated longclaw • Yellow-throated miner • Yellow-throated mountain greenbul • Yellow-throated nicator • Yellow-throated nightingale-thrush • Yellow-throated sandgrouse • Yellow-throated scrubwren • Yellow-throated seedeater • Yellow-throated spadebill • Yellow-throated sparrow • Yellow-throated tanager • Yellow-throated tinkerbird • Yellow-throated toucan • Yellow-throated vireo • Yellow-throated warbler • Yellow-throated whistler • Yellow-throated white-eye • Yellow-throated woodland warbler • Yellow-throated woodpecker • Yellow-tinted honeyeater • Yellow-tufted dacnis • Yellow-tufted honeyeater • Yellow-tufted woodpecker • Yellow-vented bulbul • Yellow-vented eremomela • Yellow-vented flowerpecker • Yellow-vented green pigeon • Yellow-vented warbler • Yellow-vented woodpecker • Yellow-wattled bulbul • Yellow-wattled lapwing • Yellow-whiskered chlorospingus • Yellow-whiskered greenbul • Yellow-winged blackbird • Yellow-winged flatbill • Yellow-winged pytilia • Yellow-winged tanager • Yellow-winged vireo • Yellowhammer • Yellowhead • Yellowish bulbul • Yellowish flycatcher • Yellowish imperial pigeon • Yellowish pipit • Yellowish white-eye • Yellowish-streaked honeyeater • Yemen linnet • Yemen serin • Yemen thrush • Yemen warbler • Yucatan amazon • Yucatan bobwhite • Yucatan flycatcher • Yucatan gnatcatcher • Yucatan jay • Yucatan nightjar • Yucatan poorwill • Yucatan vireo • Yucatan woodpecker • Yucatan wren • Yungas antwren • Yungas dove • Yungas guan • Yungas manakin • Yungas pygmy owl • Yungas screech owl • Yungas sparrow • Yungas tody-tyrant • Yungas tyrannulet • Yungas warbler • Yunnan fulvetta • Yunnan nuthatch

Z

• Zambezi indigobird • Zamboanga bulbul • Zanzibar red bishop • Zapata rail • Zapata sparrow • Zapata wren • Zappey's flycatcher • Zarudny's sparrow • Zebra dove • Zebra woodpecker • Zeledon's antbird • Zenaida dove • Zenker's honeyguide • Zigzag heron • Zimmer's tapaculo • Zimmer's tody-tyrant • Zimmer's woodcreeper • Zino's petrel • Zitting cisticola • Zoe's imperial pigeon • Zone-tailed hawk