Abroscopus albogularis_棕面鶯
Abroscopus superciliaris_Yellow-bellied Warbler
Aburria aburri_Wattled Guan
Acanthagenys rufogularis_Spiny-cheeked Honeyeater
Acanthis cabaret_Lesser Redpoll
Acanthis flammea_普通朱頂雀
Acanthis hornemanni_Hoary Redpoll
Acanthiza chrysorrhoa_Yellow-rumped Thornbill
Acanthiza pusilla_Brown Thornbill
Acanthorhynchus tenuirostris_Eastern Spinebill
Accipiter badius_褐耳鷹
Accipiter bicolor_Bicolored Hawk
Accipiter cooperii_Cooper's Hawk
Accipiter fasciatus_Brown Goshawk
Accipiter gentilis_蒼鷹
Accipiter nisus_北雀鷹
Accipiter striatus_Sharp-shinned Hawk
Accipiter tachiro_African Goshawk
Acridotheres cristatellus_八哥(冠八哥)
Acridotheres fuscus_林八哥
Acridotheres tristis_家八哥
Acris crepitans_Northern Cricket Frog
Acris gryllus_Southern Cricket Frog
Acrocephalus agricola_稻田葦鶯
Acrocephalus arundinaceus_Great Reed Warbler
Acrocephalus australis_Australian Reed Warbler
Acrocephalus bistrigiceps_雙眉葦鶯
Acrocephalus dumetorum_布氏葦鶯
Acrocephalus gracilirostris_Lesser Swamp Warbler
Acrocephalus melanopogon_Moustached Warbler
Acrocephalus orientalis_東方大葦鶯
Acrocephalus palustris_Marsh Warbler
Acrocephalus schoenobaenus_Sedge Warbler
Acrocephalus scirpaceus_Eurasian Reed Warbler
Acrocephalus stentoreus_Clamorous Reed Warbler
Acropternis orthonyx_Ocellated Tapaculo
Actinodura strigula_Chestnut-tailed Minla
Actitis hypoleucos_磯鷸
Actitis macularius_Spotted Sandpiper
Adelomyia melanogenys_Speckled Hummingbird
Aechmophorus clarkii_Clark's Grebe
Aechmophorus occidentalis_Western Grebe
Aegithalos caudatus_Long-tailed Tit
Aegithalos concinnus_紅頭山雀
Aegithina tiphia_Common Iora
Aegolius acadicus_Northern Saw-whet Owl
Aegolius funereus_Boreal Owl
Aegotheles cristatus_Australian Owlet-nightjar
Aeronautes saxatalis_White-throated Swift
Aethopyga christinae_叉尾太陽鳥
Aethopyga nipalensis_Green-tailed Sunbird
Aethopyga siparaja_Crimson Sunbird
Agapornis roseicollis_Rosy-faced Lovebird
Agelaioides badius_Grayish Baywing
Agelaius phoeniceus_Red-winged Blackbird
Agelaius tricolor_Tricolored Blackbird
Agelasticus thilius_Yellow-winged Blackbird
Ailuroedus crassirostris_Green Catbird
Aimophila rufescens_Rusty Sparrow
Aimophila ruficeps_Rufous-crowned Sparrow
Aix galericulata_鴛鴦
Aix sponsa_林鴛鴦
Alauda arvensis_歐亞雲雀
Alauda gulgula_小雲雀
Alaudala rufescens_Mediterranean Short-toed Lark
Alca torda_Razorbill
Alcedo atthis_翠鳥
Alcippe morrisonia_繡眼畫眉
Alcippe poioicephala_Brown-cheeked Fulvetta
Alectoris chukar_Chukar
Alectoris rufa_Red-legged Partridge
Alisterus scapularis_Australian King-Parrot
Allonemobius allardi_Allard's Ground Cricket
Allonemobius tinnulus_Tinkling Ground Cricket
Allonemobius walkeri_Walker's Ground Cricket
Alophoixus ochraceus_Ochraceous Bulbul
Alopochen aegyptiaca_埃及雁
Alouatta pigra_Mexican Black Howler Monkey
Amandava amandava_紅梅花雀
Amaurornis phoenicurus_白腹秧雞
Amazilia rutila_Cinnamon Hummingbird
Amazilia tzacatl_Rufous-tailed Hummingbird
Amazilia yucatanensis_Buff-bellied Hummingbird
Amazona aestiva_Turquoise-fronted Parrot
Amazona albifrons_White-fronted Parrot
Amazona amazonica_Orange-winged Parrot
Amazona auropalliata_Yellow-naped Parrot
Amazona autumnalis_Red-lored Parrot
Amazona farinosa_Mealy Parrot
Amazona finschi_Lilac-crowned Parrot
Amazona mercenarius_Scaly-naped Parrot
Amazona ochrocephala_Yellow-crowned Parrot
Amazona oratrix_Yellow-headed Parrot
Amazona viridigenalis_Red-crowned Parrot
Amblycercus holosericeus_Yellow-billed Cacique
Amblycorypha alexanderi_Clicker Round-winged Katydid
Amblycorypha longinicta_Common Virtuoso Katydid
Amblycorypha oblongifolia_Oblong-winged Katydid
Amblycorypha rotundifolia_Rattler Round-winged Katydid
Amblyramphus holosericeus_Scarlet-headed Blackbird
Ammodramus aurifrons_Yellow-browed Sparrow
Ammodramus humeralis_Grassland Sparrow
Ammodramus savannarum_Grasshopper Sparrow
Ammospiza leconteii_LeConte's Sparrow
Ammospiza maritima_Seaside Sparrow
Ammospiza nelsoni_Nelson's Sparrow
Amphispiza bilineata_Black-throated Sparrow
Anabacerthia striaticollis_Montane Foliage-gleaner
Anabacerthia variegaticeps_Scaly-throated Foliage-gleaner
Anairetes parulus_Tufted Tit-Tyrant
Anas acuta_尖尾鴨
Anas crecca_小水鴨
Anas platyrhynchos_綠頭鴨
Anas poecilorhyncha_Indian Spot-billed Duck
Anaxipha exigua_Say's Trig
Anaxyrus americanus_American Toad
Anaxyrus canorus_Yosemite Toad
Anaxyrus cognatus_Great Plains Toad
Anaxyrus fowleri_Fowler's Toad
Anaxyrus houstonensis_Houston Toad
Anaxyrus microscaphus_Arizona Toad
Anaxyrus quercicus_Oak Toad
Anaxyrus speciosus_Texas Toad
Anaxyrus terrestris_Southern Toad
Anaxyrus woodhousii_Woodhouse's Toad
Andigena laminirostris_Plate-billed Mountain-Toucan
Andropadus importunus_Sombre Greenbul
Anhima cornuta_Horned Screamer
Anhinga anhinga_Anhinga
Anisognathus igniventris_Scarlet-bellied Mountain Tanager
Anous minutus_黑玄燕鷗
Anous stolidus_玄燕鷗
Anser albifrons_白額雁
Anser anser_灰雁
Anser brachyrhynchus_Pink-footed Goose
Anser caerulescens_Snow Goose
Anser fabalis_寒林豆雁
Anser rossii_Ross's Goose
Anser serrirostris_凍原豆雁
Anthochaera carunculata_Red Wattlebird
Anthochaera chrysoptera_Little Wattlebird
Anthornis melanura_New Zealand Bellbird
Anthracoceros albirostris_Oriental Pied-Hornbill
Anthreptes malacensis_Brown-throated Sunbird
Anthus campestris_Tawny Pipit
Anthus cervinus_赤喉鷚
Anthus cinnamomeus_African Pipit
Anthus correndera_Correndera Pipit
Anthus hodgsoni_樹鷚
Anthus lutescens_Yellowish Pipit
Anthus petrosus_Rock Pipit
Anthus pratensis_草地鷚
Anthus richardi_大花鷚
Anthus rubescens_黃腹鷚
Anthus rufulus_稻田鷚
Anthus similis_Long-billed Pipit
Anthus spinoletta_水鷚
Anthus spragueii_Sprague's Pipit
Anthus trivialis_林鷚
Antigone canadensis_沙丘鶴
Antilophia galeata_Helmeted Manakin
Antrostomus arizonae_Mexican Whip-poor-will
Antrostomus carolinensis_Chuck-will's-widow
Antrostomus vociferus_Eastern Whip-poor-will
Anumbius annumbi_Firewood-gatherer
Apalis flavida_Yellow-breasted Apalis
Apalis thoracica_Bar-throated Apalis
Aphelocoma californica_California Scrub-Jay
Aphelocoma coerulescens_Florida Scrub-Jay
Aphelocoma wollweberi_Mexican Jay
Aphelocoma woodhouseii_Woodhouse's Scrub-Jay
Aphrastura spinicauda_Thorn-tailed Rayadito
Apis mellifera_Honey Bee
Aplonis metallica_Metallic Starling
Aplonis panayensis_輝椋鳥
Apus affinis_Little Swift
Apus apus_Common Swift
Apus melba_Alpine Swift
Apus pallidus_Pallid Swift
Aquila chrysaetos_Golden Eagle
Ara ararauna_Blue-and-yellow Macaw
Ara chloropterus_Red-and-green Macaw
Ara macao_Scarlet Macaw
Ara militaris_Military Macaw
Ara severus_Chestnut-fronted Macaw
Arachnothera longirostra_Little Spiderhunter
Arachnothera magna_Streaked Spiderhunter
Aramides cajaneus_Gray-cowled Wood-Rail
Aramides saracura_Slaty-breasted Wood-Rail
Aramides ypecaha_Giant Wood-Rail
Aramus guarauna_Limpkin
Aratinga nenday_Nanday Parakeet
Aratinga weddellii_Dusky-headed Parakeet
Arborophila torqueola_Hill Partridge
Archilochus alexandri_Black-chinned Hummingbird
Archilochus colubris_Ruby-throated Hummingbird
Ardea alba_大白鷺
Ardea cinerea_蒼鷺
Ardea cocoi_Cocoi Heron
Ardea herodias_Great Blue Heron
Ardea purpurea_紫鷺
Ardenna grisea_灰水薙鳥
Ardenna pacifica_長尾水薙鳥
Ardenna tenuirostris_短尾水薙鳥
Arenaria interpres_翻石鷸
Arenaria melanocephala_Black Turnstone
Argya affinis_Yellow-billed Babbler
Argya caudata_Common Babbler
Argya malcolmi_Large Gray Babbler
Argya striata_Jungle Babbler
Argya subrufa_Rufous Babbler
Arremon assimilis_Gray-browed Brushfinch
Arremon aurantiirostris_Orange-billed Sparrow
Arremon brunneinucha_Chestnut-capped Brushfinch
Arremon flavirostris_Saffron-billed Sparrow
Arremon taciturnus_Pectoral Sparrow
Arremonops chloronotus_Green-backed Sparrow
Arremonops conirostris_Black-striped Sparrow
Arremonops rufivirgatus_Olive Sparrow
Artamus fuscus_Ashy Woodswallow
Artamus leucorynchus_白胸燕鵙
Artemisiospiza belli_Bell's Sparrow
Artemisiospiza nevadensis_Sagebrush Sparrow
Arundinax aedon_厚嘴葦鶯
Asemospiza obscura_Dull-colored Grassquit
Asio clamator_Striped Owl
Asio flammeus_短耳鴞
Asio otus_長耳鴞
Asthenes modesta_Cordilleran Canastero
Asthenes pyrrholeuca_Sharp-billed Canastero
Atalotriccus pilaris_Pale-eyed Pygmy-Tyrant
Athene brama_Spotted Owlet
Athene cunicularia_Burrowing Owl
Athene noctua_縱紋腹小鴞
Atlanticus testaceus_Protean Shieldback
Atlapetes albinucha_White-naped Brushfinch
Atlapetes latinuchus_Yellow-breasted Brushfinch
Atlapetes pallidinucha_Pale-naped Brushfinch
Atlapetes pileatus_Rufous-capped Brushfinch
Atlapetes schistaceus_Slaty Brushfinch
Atlapetes tricolor_Tricolored Brushfinch
Attila cinnamomeus_Cinnamon Attila
Attila rufus_Gray-hooded Attila
Attila spadiceus_Bright-rumped Attila
Aulacorhynchus albivitta_Southern Emerald-Toucanet
Aulacorhynchus haematopygus_Crimson-rumped Toucanet
Aulacorhynchus prasinus_Northern Emerald-Toucanet
Auriparus flaviceps_Verdin
Automolus leucophthalmus_White-eyed Foliage-gleaner
Automolus ochrolaemus_Buff-throated Foliage-gleaner
Aythya affinis_小斑背潛鴨
Aythya collaris_環頸潛鴨
Aythya ferina_紅頭潛鴨
Aythya fuligula_鳳頭潛鴨
Aythya marila_斑背潛鴨
Aythya valisineria_帆背潛鴨
Baeolophus atricristatus_Black-crested Titmouse
Baeolophus bicolor_Tufted Titmouse
Baeolophus inornatus_Oak Titmouse
Baeolophus ridgwayi_Juniper Titmouse
Baeolophus wollweberi_Bridled Titmouse
Bartramia longicauda_Upland Sandpiper
Baryphthengus martii_Rufous Motmot
Baryphthengus ruficapillus_Rufous-capped Motmot
Basileuterus belli_Golden-browed Warbler
Basileuterus culicivorus_Golden-crowned Warbler
Basileuterus delattrii_Chestnut-capped Warbler
Basileuterus rufifrons_Rufous-capped Warbler
Basileuterus tristriatus_Three-striped Warbler
Basilinna leucotis_White-eared Hummingbird
Batis capensis_Cape Batis
Batis molitor_Chinspot Batis
Blythipicus pyrrhotis_Bay Woodpecker
Bolborhynchus lineola_Barred Parakeet
Bombycilla cedrorum_Cedar Waxwing
Bombycilla garrulus_黃連雀
Bonasa umbellus_Ruffed Grouse
Bostrychia hagedash_Hadada Ibis
Botaurus lentiginosus_American Bittern
Botaurus stellaris_大麻鷺
Brachypodius priocephalus_Gray-headed Bulbul
Brachypteryx leucophris_白喉短翅鶇
Brachyramphus marmoratus_Marbled Murrelet
Branta bernicla_黑雁
Branta canadensis_加拿大雁
Branta hutchinsii_小加拿大雁
Branta leucopsis_Barnacle Goose
Branta sandvicensis_Hawaiian Goose
Brotogeris chiriri_Yellow-chevroned Parakeet
Brotogeris chrysoptera_Golden-winged Parakeet
Brotogeris cyanoptera_Cobalt-winged Parakeet
Brotogeris jugularis_Orange-chinned Parakeet
Brotogeris tirica_Plain Parakeet
Bubo bubo_鵰鴞
Bubo virginianus_Great Horned Owl
Bubulcus ibis_黃頭鷺
Bucanetes githagineus_Trumpeter Finch
Bucephala albeola_Bufflehead
Bucephala clangula_鵲鴨
Buceros bicornis_Great Hornbill
Buceros rhinoceros_Rhinoceros Hornbill
Bulweria bulwerii_穴鳥
Burhinus grallarius_Bush Thick-knee
Burhinus indicus_Indian Thick-knee
Burhinus oedicnemus_Eurasian Thick-knee
Busarellus nigricollis_Black-collared Hawk
Buteo albonotatus_Zone-tailed Hawk
Buteo brachyurus_Short-tailed Hawk
Buteo buteo_歐亞鵟
Buteo jamaicensis_Red-tailed Hawk
Buteo lineatus_Red-shouldered Hawk
Buteo nitidus_Gray-lined Hawk
Buteo plagiatus_Gray Hawk
Buteo platypterus_Broad-winged Hawk
Buteo solitarius_Hawaiian Hawk
Buteo swainsoni_Swainson's Hawk
Buteogallus anthracinus_Common Black Hawk
Buteogallus meridionalis_Savanna Hawk
Buteogallus urubitinga_Great Black Hawk
Butorides striata_綠簑鷺
Butorides virescens_Green Heron
Cacatua galerita_葵花鳳頭鸚鵡
Cacatua goffiniana_戈芬氏鳳頭鸚鵡
Cacatua sanguinea_Little Corella
Cacicus cela_Yellow-rumped Cacique
Cacicus chrysonotus_Mountain Cacique
Cacicus chrysopterus_Golden-winged Cacique
Cacicus haemorrhous_Red-rumped Cacique
Cacicus solitarius_Solitary Black Cacique
Cacicus uropygialis_Scarlet-rumped Cacique
Cacomantis flabelliformis_Fan-tailed Cuckoo
Cacomantis merulinus_八聲杜鵑
Cacomantis pallidus_Pallid Cuckoo
Cacomantis passerinus_Gray-bellied Cuckoo
Cacomantis sonneratii_Banded Bay Cuckoo
Cacomantis variolosus_Brush Cuckoo
Calamospiza melanocorys_Lark Bunting
Calandrella brachydactyla_大短趾百靈
Calandrella cinerea_Red-capped Lark
Calcarius lapponicus_鐵爪鵐
Calcarius ornatus_Chestnut-collared Longspur
Calcarius pictus_Smith's Longspur
Calendulauda sabota_Sabota Lark
Calidris acuminata_尖尾濱鷸
Calidris alba_三趾濱鷸
Calidris alpina_黑腹濱鷸
Calidris bairdii_Baird's Sandpiper
Calidris canutus_紅腹濱鷸
Calidris ferruginea_彎嘴濱鷸
Calidris fuscicollis_White-rumped Sandpiper
Calidris himantopus_高蹺濱鷸
Calidris maritima_Purple Sandpiper
Calidris mauri_西濱鷸
Calidris melanotos_美洲尖尾濱鷸
Calidris minuta_小濱鷸
Calidris minutilla_Least Sandpiper
Calidris pugnax_流蘇鷸
Calidris pusilla_Semipalmated Sandpiper
Calidris subruficollis_黃胸鷸
Calidris temminckii_丹氏濱鷸
Caligavis chrysops_Yellow-faced Honeyeater
Calliope calliope_野鴝
Callipepla californica_California Quail
Callipepla gambelii_Gambel's Quail
Callipepla squamata_Scaled Quail
Calocitta colliei_Black-throated Magpie-Jay
Calocitta formosa_White-throated Magpie-Jay
Calonectris diomedea_Cory's Shearwater
Calypte anna_Anna's Hummingbird
Calypte costae_Costa's Hummingbird
Calyptorhynchus banksii_Red-tailed Black-Cockatoo
Calyptorhynchus funereus_Yellow-tailed Black-Cockatoo
Camaroptera brachyura_Green-backed Camaroptera
Campephilus guatemalensis_Pale-billed Woodpecker
Campephilus melanoleucos_Crimson-crested Woodpecker
Campephilus pollens_Powerful Woodpecker
Campephilus rubricollis_Red-necked Woodpecker
Camptostoma imberbe_Northern Beardless-Tyrannulet
Camptostoma obsoletum_Southern Beardless-Tyrannulet
Campylopterus hemileucurus_Violet Sabrewing
Campylorhamphus trochilirostris_Red-billed Scythebill
Campylorhynchus brunneicapillus_Cactus Wren
Campylorhynchus fasciatus_Fasciated Wren
Campylorhynchus griseus_Bicolored Wren
Campylorhynchus rufinucha_Rufous-naped Wren
Campylorhynchus turdinus_Thrush-like Wren
Campylorhynchus zonatus_Band-backed Wren
Canis latrans_Coyote
Canis lupus_Gray Wolf
Cantorchilus elutus_Isthmian Wren
Cantorchilus leucotis_Buff-breasted Wren
Cantorchilus longirostris_Long-billed Wren
Cantorchilus modestus_Cabanis's Wren
Cantorchilus nigricapillus_Bay Wren
Cantorchilus semibadius_Riverside Wren
Cantorchilus thoracicus_Stripe-breasted Wren
Capito auratus_Gilded Barbet
Caprimulgus affinis_南亞夜鷹
Caprimulgus asiaticus_Indian Nightjar
Caprimulgus atripennis_Jerdon's Nightjar
Caprimulgus europaeus_Eurasian Nightjar
Caprimulgus macrurus_Large-tailed Nightjar
Caprimulgus ruficollis_Red-necked Nightjar
Capsiempis flaveola_Yellow Tyrannulet
Caracara plancus_Crested Caracara
Cardellina canadensis_Canada Warbler
Cardellina pusilla_Wilson's Warbler
Cardellina rubra_Red Warbler
Cardellina rubrifrons_Red-faced Warbler
Cardinalis cardinalis_Northern Cardinal
Cardinalis sinuatus_Pyrrhuloxia
Carduelis carduelis_European Goldfinch
Carduelis citrinella_Citril Finch
Cariama cristata_Red-legged Seriema
Carpodacus erythrinus_普通朱雀
Caryothraustes poliogaster_Black-faced Grosbeak
Cassiculus melanicterus_Yellow-winged Cacique
Catharus aurantiirostris_Orange-billed Nightingale-Thrush
Catharus bicknelli_Bicknell's Thrush
Catharus frantzii_Ruddy-capped Nightingale-Thrush
Catharus fuscater_Slaty-backed Nightingale-Thrush
Catharus fuscescens_Veery
Catharus gracilirostris_Black-billed Nightingale-Thrush
Catharus guttatus_Hermit Thrush
Catharus mexicanus_Black-headed Nightingale-Thrush
Catharus minimus_Gray-cheeked Thrush
Catharus ustulatus_Swainson's Thrush
Catherpes mexicanus_Canyon Wren
Cecropis abyssinica_Lesser Striped Swallow
Cecropis daurica_金腰燕
Celeus elegans_Chestnut Woodpecker
Celeus flavescens_Blond-crested Woodpecker
Celeus flavus_Cream-colored Woodpecker
Centrocercus urophasianus_Greater Sage-Grouse
Centronyx bairdii_Baird's Sparrow
Centronyx henslowii_Henslow's Sparrow
Centropus bengalensis_番鵑
Centropus sinensis_褐翅鴉鵑
Centropus superciliosus_White-browed Coucal
Centropus viridis_Philippine Coucal
Ceratopipra erythrocephala_Golden-headed Manakin
Ceratopipra mentalis_Red-capped Manakin
Cercomacra cinerascens_Gray Antbird
Cercomacra nigricans_Jet Antbird
Cercomacroides tyrannina_Dusky Antbird
Cercotrichas galactotes_Rufous-tailed Scrub-Robin
Cercotrichas leucophrys_Red-backed Scrub-Robin
Certhia americana_Brown Creeper
Certhia brachydactyla_Short-toed Treecreeper
Certhia familiaris_Eurasian Treecreeper
Certhiaxis cinnamomeus_Yellow-chinned Spinetail
Ceryle rudis_斑翡翠
Cettia cetti_Cetti's Warbler
Chaetura cinereiventris_Gray-rumped Swift
Chaetura meridionalis_Sick's Swift
Chaetura pelagica_Chimney Swift
Chaetura vauxi_Vaux's Swift
Chalcomitra senegalensis_Scarlet-chested Sunbird
Chalcophaps indica_翠翼鳩
Chamaea fasciata_Wrentit
Chamaeza campanisona_Short-tailed Antthrush
Charadrius alexandrinus_東方環頸鴴
Charadrius dubius_小環頸鴴
Charadrius hiaticula_環頸鴴
Charadrius melodus_Piping Plover
Charadrius nivosus_Snowy Plover
Charadrius semipalmatus_Semipalmated Plover
Charadrius vociferus_Killdeer
Charadrius wilsonia_Wilson's Plover
Chasiempis sandwichensis_Hawaii Elepaio
Chauna torquata_Southern Screamer
Chiroxiphia caudata_Swallow-tailed Manakin
Chiroxiphia lanceolata_Lance-tailed Manakin
Chiroxiphia linearis_Long-tailed Manakin
Chiroxiphia pareola_Blue-backed Manakin
Chlidonias hybrida_黑腹燕鷗
Chlidonias leucopterus_白翅黑燕鷗
Chlidonias niger_黑浮鷗
Chlorestes cyanus_White-chinned Sapphire
Chloris chloris_European Greenfinch
Chloris sinica_金翅雀
Chloroceryle amazona_Amazon Kingfisher
Chloroceryle americana_Green Kingfisher
Chlorodrepanis virens_Hawaii Amakihi
Chlorophanes spiza_Green Honeycreeper
Chlorophonia cyanea_Blue-naped Chlorophonia
Chlorophonia cyanocephala_Golden-rumped Euphonia
Chlorophonia elegantissima_Elegant Euphonia
Chloropicus fuscescens_Cardinal Woodpecker
Chloropsis aurifrons_金額葉鵯
Chloropsis cochinchinensis_藍翅葉鵯
Chloropsis hardwickii_橙腹葉鵯
Chloropsis jerdoni_Jerdon's Leafbird
Chlorornis riefferii_Grass-green Tanager
Chlorospingus flavigularis_Yellow-throated Chlorospingus
Chlorospingus flavopectus_Common Chlorospingus
Chlorospingus pileatus_Sooty-capped Chlorospingus
Chlorospingus semifuscus_Dusky Chlorospingus
Chlorostilbon lucidus_Glittering-bellied Emerald
Chlorothraupis carmioli_Carmiol's Tanager
Chlorothraupis stolzmanni_Ochre-breasted Tanager
Chondestes grammacus_Lark Sparrow
Chordeiles acutipennis_Lesser Nighthawk
Chordeiles gundlachii_Antillean Nighthawk
Chordeiles minor_Common Nighthawk
Chroicocephalus genei_細嘴鷗
Chroicocephalus maculipennis_Brown-hooded Gull
Chroicocephalus novaehollandiae_紐澳紅嘴鷗
Chroicocephalus philadelphia_Bonaparte's Gull
Chroicocephalus ridibundus_紅嘴鷗
Chroicocephalus serranus_Andean Gull
Chrysococcyx basalis_Horsfield's Bronze-Cuckoo
Chrysococcyx caprius_Dideric Cuckoo
Chrysococcyx cupreus_African Emerald Cuckoo
Chrysococcyx klaas_Klaas's Cuckoo
Chrysococcyx lucidus_Shining Bronze-Cuckoo
Chrysococcyx minutillus_Little Bronze-Cuckoo
Chrysocolaptes guttacristatus_Greater Flameback
Chrysolophus pictus_紅腹錦雞
Chrysomma sinense_Yellow-eyed Babbler
Chrysomus icterocephalus_Yellow-hooded Blackbird
Chrysomus ruficapillus_Chestnut-capped Blackbird
Chrysuronia oenone_Golden-tailed Sapphire
Ciccaba nigrolineata_Black-and-white Owl
Ciccaba virgata_Mottled Owl
Cichladusa guttata_Spotted Morning-Thrush
Ciconia ciconia_白鸛
Cinclodes fuscus_Buff-winged Cinclodes
Cincloramphus mathewsi_Rufous Songlark
Cincloramphus timoriensis_Tawny Grassbird
Cinclus cinclus_White-throated Dipper
Cinclus mexicanus_American Dipper
Cinnycerthia olivascens_Sharpe's Wren
Cinnycerthia unirufa_Rufous Wren
Cinnyris asiaticus_Purple Sunbird
Cinnyris chalybeus_Southern Double-collared Sunbird
Cinnyris jugularis_黃腹花蜜鳥
Cinnyris lotenius_Loten's Sunbird
Cinnyris talatala_White-breasted Sunbird
Cinnyris venustus_Variable Sunbird
Circaetus gallicus_Short-toed Snake-Eagle
Circus aeruginosus_西方澤鵟
Circus hudsonius_Northern Harrier
Circus pygargus_Montagu's Harrier
Cissa chinensis_Common Green-Magpie
Cissopis leverianus_Magpie Tanager
Cisticola cantans_Singing Cisticola
Cisticola chiniana_Rattling Cisticola
Cisticola erythrops_Red-faced Cisticola
Cisticola exilis_黃頭扇尾鶯
Cisticola juncidis_棕扇尾鶯
Cisticola tinniens_Levaillant's Cisticola
Cistothorus palustris_Marsh Wren
Cistothorus platensis_Grass Wren
Cistothorus stellaris_Sedge Wren
Clamator glandarius_Great Spotted Cuckoo
Clamator jacobinus_斑翅鳳頭鵑
Clangula hyemalis_長尾鴨
Claravis pretiosa_Blue Ground Dove
Clibanornis rubiginosus_Ruddy Foliage-gleaner
Cnemotriccus fuscatus_Fuscous Flycatcher
Coccothraustes coccothraustes_臘嘴雀
Coccothraustes vespertinus_Evening Grosbeak
Coccycua minuta_Little Cuckoo
Coccyzus americanus_Yellow-billed Cuckoo
Coccyzus erythropthalmus_Black-billed Cuckoo
Coccyzus melacoryphus_Dark-billed Cuckoo
Coccyzus minor_Mangrove Cuckoo
Cochlearius cochlearius_Boat-billed Heron
Coereba flaveola_Bananaquit
Colaptes auratus_Northern Flicker
Colaptes campestris_Campo Flicker
Colaptes chrysoides_Gilded Flicker
Colaptes melanochloros_Green-barred Woodpecker
Colaptes punctigula_Spot-breasted Woodpecker
Colaptes rivolii_Crimson-mantled Woodpecker
Colaptes rubiginosus_Golden-olive Woodpecker
Colaptes rupicola_Andean Flicker
Colibri coruscans_Sparkling Violetear
Colibri cyanotus_Lesser Violetear
Colibri delphinae_Brown Violetear
Colibri thalassinus_Mexican Violetear
Colinus cristatus_Crested Bobwhite
Colinus virginianus_Northern Bobwhite
Colius striatus_Speckled Mousebird
Colluricincla harmonica_Gray Shrikethrush
Colonia colonus_Long-tailed Tyrant
Colorhamphus parvirostris_Patagonian Tyrant
Columba livia_野鴿
Columba oenas_Stock Dove
Columba palumbus_Common Wood-Pigeon
Columbina inca_Inca Dove
Columbina minuta_Plain-breasted Ground Dove
Columbina passerina_Common Ground Dove
Columbina picui_Picui Ground Dove
Columbina squammata_Scaled Dove
Columbina talpacoti_Ruddy Ground Dove
Conirostrum speciosum_Chestnut-vented Conebill
Conocephalus brevipennis_Short-winged Meadow Katydid
Conocephalus fasciatus_Slender Meadow Katydid
Conopophaga lineata_Rufous Gnateater
Contopus cinereus_Tropical Pewee
Contopus cooperi_Olive-sided Flycatcher
Contopus fumigatus_Smoke-colored Pewee
Contopus pertinax_Greater Pewee
Contopus sordidulus_Western Wood-Pewee
Contopus virens_Eastern Wood-Pewee
Copsychus fulicatus_Indian Robin
Copsychus malabaricus_白腰鵲鴝
Copsychus saularis_鵲鴝
Coracias benghalensis_Indian Roller
Coracias garrulus_European Roller
Coracina macei_花翅山椒鳥
Coracina novaehollandiae_Black-faced Cuckooshrike
Coragyps atratus_Black Vulture
Corcorax melanorhamphos_White-winged Chough
Cormobates leucophaea_White-throated Treecreeper
Corthylio calendula_Ruby-crowned Kinglet
Corvus albus_Pied Crow
Corvus brachyrhynchos_American Crow
Corvus corax_Common Raven
Corvus cornix_Hooded Crow
Corvus corone_小嘴烏鴉
Corvus coronoides_Australian Raven
Corvus cryptoleucus_Chihuahuan Raven
Corvus enca_Slender-billed Crow
Corvus frugilegus_禿鼻鴉
Corvus hawaiiensis_Hawaiian Crow
Corvus macrorhynchos_巨嘴鴉
Corvus mellori_Little Raven
Corvus monedula_Eurasian Jackdaw
Corvus orru_Torresian Crow
Corvus ossifragus_Fish Crow
Corvus splendens_家烏鴉
Coryphospingus cucullatus_Red-crested Finch
Coryphospingus pileatus_Pileated Finch
Corythopis delalandi_Southern Antpipit
Cossypha caffra_Cape Robin-Chat
Cossypha heuglini_White-browed Robin-Chat
Cossypha natalensis_Red-capped Robin-Chat
Coturnicops noveboracensis_Yellow Rail
Coturnix coturnix_Common Quail
Coturnix japonica_鵪鶉
Cracticus nigrogularis_Pied Butcherbird
Cracticus quoyi_Black Butcherbird
Cracticus torquatus_Gray Butcherbird
Cranioleuca erythrops_Red-faced Spinetail
Cranioleuca pallida_Pallid Spinetail
Cranioleuca pyrrhophia_Stripe-crowned Spinetail
Crax fasciolata_Bare-faced Curassow
Crex crex_Corn Crake
Crithagra mozambica_黃額絲雀
Crotophaga ani_Smooth-billed Ani
Crotophaga major_Greater Ani
Crotophaga sulcirostris_Groove-billed Ani
Crypturellus boucardi_Slaty-breasted Tinamou
Crypturellus cinereus_Cinereous Tinamou
Crypturellus cinnamomeus_Thicket Tinamou
Crypturellus obsoletus_Brown Tinamou
Crypturellus parvirostris_Small-billed Tinamou
Crypturellus soui_Little Tinamou
Crypturellus tataupa_Tataupa Tinamou
Crypturellus undulatus_Undulated Tinamou
Crypturellus variegatus_Variegated Tinamou
Cuculus canorus_大杜鵑
Cuculus clamosus_Black Cuckoo
Cuculus micropterus_四聲杜鵑
Cuculus optatus_北方中杜鵑
Cuculus solitarius_Red-chested Cuckoo
Culicicapa ceylonensis_方尾鶲
Curaeus curaeus_Austral Blackbird
Curruca communis_Greater Whitethroat
Curruca curruca_白喉林鶯
Curruca hortensis_Western Orphean Warbler
Curruca iberiae_Western Subalpine Warbler
Curruca melanocephala_Sardinian Warbler
Curruca undata_Dartford Warbler
Cyanerpes cyaneus_Red-legged Honeycreeper
Cyanistes caeruleus_Eurasian Blue Tit
Cyanistes teneriffae_African Blue Tit
Cyanocitta cristata_Blue Jay
Cyanocitta stelleri_Steller's Jay
Cyanocompsa parellina_Blue Bunting
Cyanocorax affinis_Black-chested Jay
Cyanocorax caeruleus_Azure Jay
Cyanocorax chrysops_Plush-crested Jay
Cyanocorax cristatellus_Curl-crested Jay
Cyanocorax cyanomelas_Purplish Jay
Cyanocorax melanocyaneus_Bushy-crested Jay
Cyanocorax violaceus_Violaceous Jay
Cyanocorax yncas_Green Jay
Cyanocorax yucatanicus_Yucatan Jay
Cyanoderma chrysaeum_Golden Babbler
Cyanoderma erythropterum_Chestnut-winged Babbler
Cyanoderma ruficeps_山紅頭
Cyanoliseus patagonus_Burrowing Parakeet
Cyanoloxia brissonii_Ultramarine Grosbeak
Cyanoloxia cyanoides_Blue-black Grosbeak
Cyanolyca turcosa_Turquoise Jay
Cyanomitra olivacea_Olive Sunbird
Cyanopica cooki_Iberian Magpie
Cyanoptila cyanomelana_白腹琉璃
Cyclarhis gujanensis_Rufous-browed Peppershrike
Cyclarhis nigrirostris_Black-billed Peppershrike
Cygnus buccinator_Trumpeter Swan
Cygnus columbianus_小天鵝
Cygnus cygnus_黃嘴天鵝
Cygnus olor_疣鼻天鵝
Cymbilaimus lineatus_Fasciated Antshrike
Cynanthus latirostris_Broad-billed Hummingbird
Cyornis hainanus_海南藍仙鶲
Cyornis rubeculoides_Blue-throated Flycatcher
Cyornis tickelliae_Tickell's Blue Flycatcher
Cyphorhinus phaeocephalus_Song Wren
Cypsiurus balasiensis_Asian Palm-Swift
Cyrtonyx montezumae_Montezuma Quail
Cyrtoxipha columbiana_Columbian Trig
Dacelo novaeguineae_Laughing Kookaburra
Dacnis cayana_Blue Dacnis
Daptrius ater_Black Caracara
Delichon urbicum_白腹毛腳燕
Dendragapus fuliginosus_Sooty Grouse
Dendragapus obscurus_Dusky Grouse
Dendrexetastes rufigula_Cinnamon-throated Woodcreeper
Dendrocincla anabatina_Tawny-winged Woodcreeper
Dendrocincla fuliginosa_Plain-brown Woodcreeper
Dendrocincla turdina_Plain-winged Woodcreeper
Dendrocitta formosae_樹鵲
Dendrocitta vagabunda_Rufous Treepie
Dendrocolaptes picumnus_Black-banded Woodcreeper
Dendrocolaptes platyrostris_Planalto Woodcreeper
Dendrocolaptes sanctithomae_Northern Barred-Woodcreeper
Dendrocopos leucotos_大赤啄木
Dendrocopos major_Great Spotted Woodpecker
Dendrocopos syriacus_Syrian Woodpecker
Dendrocoptes medius_Middle Spotted Woodpecker
Dendrocygna autumnalis_Black-bellied Whistling-Duck
Dendrocygna bicolor_Fulvous Whistling-Duck
Dendrocygna javanica_樹鴨
Dendrocygna viduata_White-faced Whistling-Duck
Dendroma rufa_Buff-fronted Foliage-gleaner
Dendroplex picus_Straight-billed Woodcreeper
Dendrortyx leucophrys_Buffy-crowned Wood-Partridge
Dicaeum concolor_Nilgiri Flowerpecker
Dicaeum cruentatum_Scarlet-backed Flowerpecker
Dicaeum erythrorhynchos_Pale-billed Flowerpecker
Dicaeum hirundinaceum_Mistletoebird
Dicaeum ignipectus_紅胸啄花
Dicaeum trigonostigma_Orange-bellied Flowerpecker
Dicrurus adsimilis_Fork-tailed Drongo
Dicrurus aeneus_小卷尾
Dicrurus bracteatus_Spangled Drongo
Dicrurus caerulescens_White-bellied Drongo
Dicrurus hottentottus_髮冠卷尾
Dicrurus leucophaeus_灰卷尾
Dicrurus macrocercus_大卷尾
Dicrurus paradiseus_Greater Racket-tailed Drongo
Dicrurus remifer_Lesser Racket-tailed Drongo
Diglossa albilatera_White-sided Flowerpiercer
Diglossa caerulescens_Bluish Flowerpiercer
Diglossa cyanea_Masked Flowerpiercer
Diglossa humeralis_Black Flowerpiercer
Diglossa lafresnayii_Glossy Flowerpiercer
Dinopium benghalense_Black-rumped Flameback
Diopsittaca nobilis_Red-shouldered Macaw
Diuca diuca_Diuca Finch
Dives dives_Melodious Blackbird
Dives warczewiczi_Scrub Blackbird
Dog_Dog
Dolichonyx oryzivorus_Bobolink
Donacobius atricapilla_Black-capped Donacobius
Drepanis coccinea_Iiwi
Dromococcyx phasianellus_Pheasant Cuckoo
Drymophila ferruginea_Ferruginous Antbird
Drymophila striaticeps_Streak-headed Antbird
Dryobates affinis_Red-stained Woodpecker
Dryobates albolarvatus_White-headed Woodpecker
Dryobates arizonae_Arizona Woodpecker
Dryobates borealis_Red-cockaded Woodpecker
Dryobates fumigatus_Smoky-brown Woodpecker
Dryobates lignarius_Striped Woodpecker
Dryobates minor_Lesser Spotted Woodpecker
Dryobates nuttallii_Nuttall's Woodpecker
Dryobates passerinus_Little Woodpecker
Dryobates pubescens_Downy Woodpecker
Dryobates scalaris_Ladder-backed Woodpecker
Dryobates spilogaster_White-spotted Woodpecker
Dryobates villosus_Hairy Woodpecker
Dryocopus javensis_White-bellied Woodpecker
Dryocopus lineatus_Lineated Woodpecker
Dryocopus martius_Black Woodpecker
Dryocopus pileatus_Pileated Woodpecker
Dryophytes andersonii_Pine Barrens Treefrog
Dryophytes arenicolor_Canyon Treefrog
Dryophytes avivoca_Bird-voiced Treefrog
Dryophytes chrysoscelis_Cope's Gray Treefrog
Dryophytes cinereus_Green Treefrog
Dryophytes femoralis_Pine Woods Treefrog
Dryophytes gratiosus_Barking Treefrog
Dryophytes squirellus_Squirrel Treefrog
Dryophytes versicolor_Gray Treefrog
Dryoscopus cubla_Black-backed Puffback
Dubusia taeniata_Buff-breasted Mountain Tanager
Ducula aenea_Green Imperial-Pigeon
Ducula badia_Mountain Imperial-Pigeon
Dumetella carolinensis_Gray Catbird
Dumetia hyperythra_Tawny-bellied Babbler
Dysithamnus mentalis_Plain Antvireo
Eclectus roratus_Eclectus Parrot
Edolisoma tenuirostre_Common Cicadabird
Egretta caerulea_Little Blue Heron
Egretta garzetta_小白鷺
Egretta thula_Snowy Egret
Egretta tricolor_Tricolored Heron
Elaenia albiceps_White-crested Elaenia
Elaenia chiriquensis_Lesser Elaenia
Elaenia cristata_Plain-crested Elaenia
Elaenia flavogaster_Yellow-bellied Elaenia
Elaenia frantzii_Mountain Elaenia
Elaenia martinica_Caribbean Elaenia
Elaenia pallatangae_Sierran Elaenia
Elaenia parvirostris_Small-billed Elaenia
Elaenia spectabilis_Large Elaenia
Elanoides forficatus_Swallow-tailed Kite
Elanus caeruleus_黑翅鳶
Elanus leucurus_White-tailed Kite
Electron platyrhynchum_Broad-billed Motmot
Eleutherodactylus planirostris_Greenhouse Frog
Emberiza calandra_Corn Bunting
Emberiza cia_Rock Bunting
Emberiza cioides_草鵐
Emberiza cirlus_Cirl Bunting
Emberiza citrinella_Yellowhammer
Emberiza elegans_黃喉鵐
Emberiza flaviventris_Golden-breasted Bunting
Emberiza hortulana_Ortolan Bunting
Emberiza melanocephala_黑頭鵐
Emberiza pusilla_小鵐
Emberiza rustica_田鵐
Emberiza schoeniclus_蘆鵐
Emberiza spodocephala_黑臉鵐
Emberiza tahapisi_Cinnamon-breasted Bunting
Emberizoides herbicola_Wedge-tailed Grass-Finch
Embernagra platensis_Great Pampa-Finch
Eminia lepida_Gray-capped Warbler
Empidonax alnorum_Alder Flycatcher
Empidonax difficilis_Pacific-slope Flycatcher
Empidonax flavescens_Yellowish Flycatcher
Empidonax flaviventris_Yellow-bellied Flycatcher
Empidonax fulvifrons_Buff-breasted Flycatcher
Empidonax hammondii_Hammond's Flycatcher
Empidonax minimus_Least Flycatcher
Empidonax oberholseri_Dusky Flycatcher
Empidonax occidentalis_Cordilleran Flycatcher
Empidonax traillii_Willow Flycatcher
Empidonax virescens_Acadian Flycatcher
Empidonax wrightii_Gray Flycatcher
Empidonomus aurantioatrocristatus_Crowned Slaty Flycatcher
Empidonomus varius_Variegated Flycatcher
Engine_Engine
Enicurus leschenaulti_White-crowned Forktail
Entomyzon cyanotis_Blue-faced Honeyeater
Environmental_Environmental
Eolophus roseicapilla_Galah
Eopsaltria australis_Eastern Yellow Robin
Epinecrophylla fulviventris_Checker-throated Stipplethroat
Eremophila alpestris_Horned Lark
Eremopterix griseus_Ashy-crowned Sparrow-Lark
Erithacus rubecula_European Robin
Erpornis zantholeuca_綠畫眉
Erythrogenys erythrocnemis_大彎嘴
Erythrogenys erythrogenys_Rusty-cheeked Scimitar-Babbler
Estrilda astrild_橫斑梅花雀
Eubucco bourcierii_Red-headed Barbet
Eucometis penicillata_Gray-headed Tanager
Eudocimus albus_White Ibis
Eudynamys orientalis_Pacific Koel
Eudynamys scolopaceus_噪鵑
Eugenes fulgens_Rivoli's Hummingbird
Eumomota superciliosa_Turquoise-browed Motmot
Eumyias thalassinus_銅藍鶲
Eunemobius carolinus_Carolina Ground Cricket
Eunemobius confusus_Confused Ground Cricket
Euodice cantans_African Silverbill
Euodice malabarica_白喉文鳥
Eupetomena macroura_Swallow-tailed Hummingbird
Euphagus carolinus_Rusty Blackbird
Euphagus cyanocephalus_Brewer's Blackbird
Euphonia affinis_Scrub Euphonia
Euphonia chlorotica_Purple-throated Euphonia
Euphonia chrysopasta_Golden-bellied Euphonia
Euphonia gouldi_Olive-backed Euphonia
Euphonia hirundinacea_Yellow-throated Euphonia
Euphonia laniirostris_Thick-billed Euphonia
Euphonia minuta_White-vented Euphonia
Euphonia pectoralis_Chestnut-bellied Euphonia
Euphonia rufiventris_Rufous-bellied Euphonia
Euphonia trinitatis_Trinidad Euphonia
Euphonia violacea_Violaceous Euphonia
Euphonia xanthogaster_Orange-bellied Euphonia
Eupsittula aurea_Peach-fronted Parakeet
Eupsittula canicularis_Orange-fronted Parakeet
Eupsittula nana_Olive-throated Parakeet
Eupsittula pertinax_Brown-throated Parakeet
Eurillas latirostris_Yellow-whiskered Greenbul
Eurillas virens_Little Greenbul
Eurylaimus ochromalus_Black-and-yellow Broadbill
Eurypyga helias_Sunbittern
Eurystomus glaucurus_Broad-billed Roller
Eurystomus orientalis_佛法僧
Euscarthmus meloryphus_Rufous-crowned Pygmy-Tyrant
Falco columbarius_灰背隼
Falco naumanni_黃爪隼
Falco peregrinus_遊隼
Falco rufigularis_Bat Falcon
Falco sparverius_American Kestrel
Falco subbuteo_燕隼
Falco tinnunculus_紅隼
Ficedula albicilla_紅喉鶲
Ficedula albicollis_Collared Flycatcher
Ficedula hyperythra_黃胸青鶲
Ficedula hypoleuca_European Pied Flycatcher
Ficedula narcissina_黃眉黃鶲
Ficedula parva_紅胸鶲
Ficedula tricolor_Slaty-blue Flycatcher
Ficedula westermanni_Little Pied Flycatcher
Ficedula zanthopygia_白眉鶲
Fireworks_Fireworks
Fluvicola nengeta_Masked Water-Tyrant
Formicarius analis_Black-faced Antthrush
Formicarius colma_Rufous-capped Antthrush
Formicarius moniliger_Mayan Antthrush
Formicarius rufipectus_Rufous-breasted Antthrush
Formicivora grisea_White-fringed Antwren
Forpus conspicillatus_Spectacled Parrotlet
Forpus passerinus_Green-rumped Parrotlet
Foudia madagascariensis_Red Fody
Francolinus francolinus_Black Francolin
Francolinus pictus_Painted Francolin
Fregata minor_軍艦鳥
Fringilla coelebs_Common Chaffinch
Fringilla montifringilla_花雀
Fulica alai_Hawaiian Coot
Fulica americana_American Coot
Fulica atra_白冠雞
Fulmarus glacialis_暴風鸌
Furnarius figulus_Wing-banded Hornero
Furnarius leucopus_Pale-legged Hornero
Furnarius rufus_Rufous Hornero
Galbula cyanescens_Bluish-fronted Jacamar
Galbula dea_Paradise Jacamar
Galbula ruficauda_Rufous-tailed Jacamar
Galerida cristata_Crested Lark
Galerida theklae_Thekla's Lark
Gallicrex cinerea_董雞
Gallinago delicata_Wilson's Snipe
Gallinago gallinago_田鷸
Gallinago paraguaiae_Paraguayan Snipe
Gallinula chloropus_紅冠水雞
Gallinula galeata_Common Gallinule
Gallirallus philippensis_Buff-banded Rail
Galloperdix spadicea_Red Spurfowl
Gallus gallus_Red Junglefowl
Gallus sonneratii_Gray Junglefowl
Garrulax canorus_大陸畫眉
Garrulax leucolophus_White-crested Laughingthrush
Garrulus glandarius_松鴉
Gastrophryne carolinensis_Eastern Narrow-mouthed Toad
Gastrophryne olivacea_Great Plains Narrow-mouthed Toad
Gavia immer_Common Loon
Gavia stellata_紅喉潛鳥
Gavicalis virescens_Singing Honeyeater
Gelochelidon nilotica_鷗嘴燕鷗
Geococcyx californianus_Greater Roadrunner
Geoffroyus geoffroyi_Red-cheeked Parrot
Geokichla citrina_橙頭地鶇
Geopelia humeralis_Bar-shouldered Dove
Geopelia placida_Peaceful Dove
Geopelia striata_斑馬鳩
Geositta rufipennis_Rufous-banded Miner
Geothlypis aequinoctialis_Masked Yellowthroat
Geothlypis formosa_Kentucky Warbler
Geothlypis philadelphia_Mourning Warbler
Geothlypis poliocephala_Gray-crowned Yellowthroat
Geothlypis semiflava_Olive-crowned Yellowthroat
Geothlypis tolmiei_MacGillivray's Warbler
Geothlypis trichas_Common Yellowthroat
Geotrygon montana_Ruddy Quail-Dove
Geranoaetus albicaudatus_White-tailed Hawk
Geranospiza caerulescens_Crane Hawk
Gerygone igata_Gray Gerygone
Gerygone mouki_Brown Gerygone
Gerygone olivacea_White-throated Gerygone
Gerygone sulphurea_Golden-bellied Gerygone
Glareola pratincola_Collared Pratincole
Glaucestrilda caerulescens_Lavender Waxbill
Glaucidium brasilianum_Ferruginous Pygmy-Owl
Glaucidium cuculoides_Asian Barred Owlet
Glaucidium gnoma_Northern Pygmy-Owl
Glaucidium nana_Austral Pygmy-Owl
Glaucidium perlatum_Pearl-spotted Owlet
Glaucidium peruanum_Peruvian Pygmy-Owl
Glaucidium radiatum_Jungle Owlet
Glossopsitta concinna_Musk Lorikeet
Glyphorynchus spirurus_Wedge-billed Woodcreeper
Gnorimopsar chopi_Chopi Blackbird
Gracula indica_Southern Hill Myna
Gracula religiosa_九官鳥
Gracupica contra_斑椋鳥
Gracupica nigricollis_黑領椋鳥
Grallaria guatimalensis_Scaled Antpitta
Grallaria nuchalis_Chestnut-naped Antpitta
Grallaria quitensis_Tawny Antpitta
Grallaria ruficapilla_Chestnut-crowned Antpitta
Grallaria saturata_Equatorial Antpitta
Grallina cyanoleuca_Magpie-lark
Grammatoptila striata_Striated Laughingthrush
Grus grus_灰鶴
Gryllus assimilis_Gryllus assimilis
Gryllus fultoni_Southern Wood Cricket
Gryllus pennsylvanicus_Fall Field Cricket
Gryllus rubens_Southeastern Field Cricket
Gubernetes yetapa_Streamer-tailed Tyrant
Guira guira_Guira Cuckoo
Gun_Gun
Gygis alba_White Tern
Gymnopithys bicolor_Bicolored Antbird
Gymnorhina tibicen_Australian Magpie
Gymnorhinus cyanocephalus_Pinyon Jay
Gymnoris xanthocollis_Yellow-throated Sparrow
Habia fuscicauda_Red-throated Ant-Tanager
Habia rubica_Red-crowned Ant-Tanager
Haematopus bachmani_Black Oystercatcher
Haematopus ostralegus_蠣鴴
Haematopus palliatus_American Oystercatcher
Haemorhous cassinii_Cassin's Finch
Haemorhous mexicanus_House Finch
Haemorhous purpureus_Purple Finch
Hafferia zeledoni_Zeledon's Antbird
Halcyon senegalensis_Woodland Kingfisher
Halcyon smyrnensis_蒼翡翠
Haliaeetus albicilla_白尾海鵰
Haliaeetus leucocephalus_Bald Eagle
Haliaeetus leucogaster_白腹海鵰
Haliaeetus vocifer_African Fish-Eagle
Haliastur indus_栗鳶
Harpactes erythrocephalus_Red-headed Trogon
Hedydipna collaris_Collared Sunbird
Helmitheros vermivorum_Worm-eating Warbler
Helopsaltes certhiola_小蝗鶯
Hemignathus wilsoni_Akiapolaau
Hemithraupis guira_Guira Tanager
Hemithraupis ruficapilla_Rufous-headed Tanager
Hemitriccus margaritaceiventer_Pearly-vented Tody-Tyrant
Hemixos castanonotus_栗背短腳鵯
Hemixos flavala_Ashy Bulbul
Henicorhina leucophrys_Gray-breasted Wood-Wren
Henicorhina leucosticta_White-breasted Wood-Wren
Herpetotheres cachinnans_Laughing Falcon
Herpsilochmus atricapillus_Black-capped Antwren
Herpsilochmus rufimarginatus_Rufous-margined Antwren
Heterophasia auricularis_白耳畫眉
Heterophasia capistrata_Rufous Sibia
Hieraaetus pennatus_靴隼鵰
Hierococcyx sparverioides_鷹鵑
Hierococcyx varius_Common Hawk-Cuckoo
Himantopus himantopus_高蹺鴴
Himantopus leucocephalus_Pied Stilt
Himantopus mexicanus_Black-necked Stilt
Himatione sanguinea_Apapane
Hippolais icterina_Icterine Warbler
Hippolais polyglotta_Melodious Warbler
Hirundinea ferruginea_Cliff Flycatcher
Hirundo neoxena_Welcome Swallow
Hirundo rustica_家燕
Horornis acanthizoides_深山鶯
Horornis canturians_遠東樹鶯
Horornis diphone_日本樹鶯
Horornis fortipes_小鶯
Human non-vocal_Human non-vocal
Human vocal_Human vocal
Human whistle_Human whistle
Hydrobates castro_哈考氏叉尾海燕
Hydrobates leucorhous_白腰叉尾海燕
Hydrophasianus chirurgus_水雉
Hydroprogne caspia_裏海燕鷗
Hyliola regilla_Pacific Chorus Frog
Hylocharis chrysura_Gilded Hummingbird
Hylocichla mustelina_Wood Thrush
Hylomanes momotula_Tody Motmot
Hylophilus flavipes_Scrub Greenlet
Hylophilus poicilotis_Rufous-crowned Greenlet
Hylophylax naevioides_Spotted Antbird
Hypnelus ruficollis_Russet-throated Puffbird
Hypocnemis peruviana_Peruvian Warbling-Antbird
Hypoedaleus guttatus_Spot-backed Antshrike
Hypothymis azurea_黑枕藍鶲
Hypsipetes amaurotis_棕耳鵯
Hypsipetes ganeesa_Square-tailed Bulbul
Hypsipetes leucocephalus_紅嘴黑鵯
Hypsipetes philippinus_Philippine Bulbul
Ibycter americanus_Red-throated Caracara
Ichthyaetus melanocephalus_Mediterranean Gull
Icteria virens_Yellow-breasted Chat
Icterus bullockii_Bullock's Oriole
Icterus cayanensis_Epaulet Oriole
Icterus chrysater_Yellow-backed Oriole
Icterus croconotus_Orange-backed Troupial
Icterus cucullatus_Hooded Oriole
Icterus galbula_Baltimore Oriole
Icterus graduacauda_Audubon's Oriole
Icterus gularis_Altamira Oriole
Icterus icterus_Venezuelan Troupial
Icterus mesomelas_Yellow-tailed Oriole
Icterus nigrogularis_Yellow Oriole
Icterus parisorum_Scott's Oriole
Icterus pectoralis_Spot-breasted Oriole
Icterus pustulatus_Streak-backed Oriole
Icterus pyrrhopterus_Variable Oriole
Icterus spurius_Orchard Oriole
Icterus wagleri_Black-vented Oriole
Ictinia mississippiensis_Mississippi Kite
Iduna caligata_靴籬鶯
Iduna opaca_Western Olivaceous Warbler
Iduna pallida_Eastern Olivaceous Warbler
Iduna rama_Sykes's Warbler
Ilicura militaris_Pin-tailed Manakin
Incilius valliceps_Gulf Coast Toad
Indicator indicator_Greater Honeyguide
Indicator minor_Lesser Honeyguide
Iole indica_Yellow-browed Bulbul
Irena puella_Asian Fairy-bluebird
Ixobrychus exilis_Least Bittern
Ixobrychus minutus_Little Bittern
Ixoreus naevius_Varied Thrush
Ixos mcclellandii_Mountain Bulbul
Jacamerops aureus_Great Jacamar
Jacana jacana_Wattled Jacana
Jacana spinosa_Northern Jacana
Junco hyemalis_Dark-eyed Junco
Junco phaeonotus_Yellow-eyed Junco
Jynx torquilla_地啄木
Klais guimeti_Violet-headed Hummingbird
Kleinothraupis atropileus_Black-capped Hemispingus
Lagopus lagopus_Willow Ptarmigan
Lagopus muta_Rock Ptarmigan
Lalage melanoptera_Black-headed Cuckooshrike
Lalage tricolor_White-winged Triller
Lampornis clemenciae_Blue-throated Mountain-gem
Lamprotornis chalybaeus_Greater Blue-eared Starling
Lamprotornis splendidus_Splendid Starling
Laniarius ferrugineus_Southern Boubou
Laniarius funebris_Slate-colored Boubou
Laniarius major_Tropical Boubou
Lanius borealis_Northern Shrike
Lanius bucephalus_紅頭伯勞
Lanius collurio_紅背伯勞
Lanius cristatus_紅尾伯勞
Lanius excubitor_西方灰伯勞
Lanius ludovicianus_Loggerhead Shrike
Lanius meridionalis_Iberian Gray Shrike
Lanius schach_棕背伯勞
Lanius senator_Woodchat Shrike
Lanius vittatus_Bay-backed Shrike
Larosterna inca_Inca Tern
Larus argentatus_銀鷗
Larus cachinnans_裏海銀鷗
Larus californicus_California Gull
Larus canus_海鷗
Larus delawarensis_Ring-billed Gull
Larus dominicanus_Kelp Gull
Larus fuscus_小黑背鷗
Larus glaucescens_Glaucous-winged Gull
Larus heermanni_Heermann's Gull
Larus hyperboreus_北極鷗
Larus marinus_Great Black-backed Gull
Larus michahellis_Yellow-legged Gull
Larus occidentalis_Western Gull
Larvivora brunnea_Indian Blue Robin
Larvivora cyane_藍歌鴝
Laterallus albigularis_White-throated Crake
Laterallus exilis_Gray-breasted Crake
Laterallus jamaicensis_Black Rail
Laterallus melanophaius_Rufous-sided Crake
Laterallus ruber_Ruddy Crake
Lathrotriccus euleri_Euler's Flycatcher
Legatus leucophaius_Piratic Flycatcher
Leiothlypis celata_Orange-crowned Warbler
Leiothlypis luciae_Lucy's Warbler
Leiothlypis peregrina_Tennessee Warbler
Leiothlypis ruficapilla_Nashville Warbler
Leiothlypis virginiae_Virginia's Warbler
Leiothrix lutea_紅嘴相思鳥
Leistes bellicosus_Peruvian Meadowlark
Leistes loyca_Long-tailed Meadowlark
Leistes militaris_Red-breasted Meadowlark
Leistes superciliaris_White-browed Meadowlark
Lepidocolaptes affinis_Spot-crowned Woodcreeper
Lepidocolaptes angustirostris_Narrow-billed Woodcreeper
Lepidocolaptes lacrymiger_Montane Woodcreeper
Lepidocolaptes souleyetii_Streak-headed Woodcreeper
Lepidothrix coronata_Blue-crowned Manakin
Leptasthenura aegithaloides_Plain-mantled Tit-Spinetail
Leptocoma minima_Crimson-backed Sunbird
Leptocoma zeylonica_Purple-rumped Sunbird
Leptodon cayanensis_Gray-headed Kite
Leptopogon amaurocephalus_Sepia-capped Flycatcher
Leptopogon rufipectus_Rufous-breasted Flycatcher
Leptopogon superciliaris_Slaty-capped Flycatcher
Leptotila rufaxilla_Gray-fronted Dove
Leptotila verreauxi_White-tipped Dove
Leucochloris albicollis_White-throated Hummingbird
Leucophaeus atricilla_笑鷗
Leucophaeus pipixcan_弗氏鷗
Leucosticte tephrocotis_Gray-crowned Rosy-Finch
Lichmera indistincta_Brown Honeyeater
Limnodromus griseus_Short-billed Dowitcher
Limnodromus scolopaceus_長嘴半蹼鷸
Limnothlypis swainsonii_Swainson's Warbler
Limosa fedoa_Marbled Godwit
Limosa haemastica_Hudsonian Godwit
Limosa lapponica_斑尾鷸
Limosa limosa_黑尾鷸
Linaria cannabina_赤胸朱頂雀
Linaria flavirostris_Twite
Liocichla steerii_黃胸藪眉
Lipaugus unirufus_Rufous Piha
Lipaugus vociferans_Screaming Piha
Lithobates catesbeianus_American Bullfrog
Lithobates clamitans_Green Frog
Lithobates palustris_Pickerel Frog
Lithobates sylvaticus_Wood Frog
Lochmias nematura_Sharp-tailed Streamcreeper
Locustella luscinioides_Savi's Warbler
Locustella naevia_Common Grasshopper-Warbler
Lonchura atricapilla_黑頭文鳥
Lonchura punctulata_斑文鳥
Lonchura striata_白腰文鳥
Lophoceros alboterminatus_Crowned Hornbill
Lophoceros nasutus_African Gray Hornbill
Lophodytes cucullatus_Hooded Merganser
Lophophanes cristatus_Crested Tit
Lophostrix cristata_Crested Owl
Lophotriccus pileatus_Scale-crested Pygmy-Tyrant
Lophura leucomelanos_Kalij Pheasant
Loriculus vernalis_Vernal Hanging-Parrot
Loxia curvirostra_紅交嘴雀
Loxia leucoptera_White-winged Crossbill
Loxioides bailleui_Palila
Loxops caeruleirostris_Akekee
Loxops coccineus_Hawaii Akepa
Loxops mana_Hawaii Creeper
Lullula arborea_Wood Lark
Lurocalis semitorquatus_Short-tailed Nighthawk
Luscinia luscinia_Thrush Nightingale
Luscinia megarhynchos_Common Nightingale
Luscinia svecica_藍喉鴝
Lybius torquatus_Black-collared Barbet
Lymnocryptes minimus_小鷸
Machaeropterus deliciosus_Club-winged Manakin
Machetornis rixosa_Cattle Tyrant
Machlolophus spilonotus_Yellow-cheeked Tit
Mackenziaena severa_Tufted Antshrike
Macropygia phasianella_Brown Cuckoo-Dove
Malacocincla abbotti_Abbott's Babbler
Malaconotus blanchoti_Gray-headed Bushshrike
Malurus cyaneus_Superb Fairywren
Manacus candei_White-collared Manakin
Manacus manacus_White-bearded Manakin
Manacus vitellinus_Golden-collared Manakin
Manorina melanocephala_Noisy Miner
Manorina melanophrys_Bell Miner
Mareca americana_葡萄胸鴨
Mareca penelope_赤頸鴨
Mareca strepera_赤膀鴨
Margarops fuscatus_Pearly-eyed Thrasher
Mecocerculus leucophrys_White-throated Tyrannulet
Mecocerculus stictopterus_White-banded Tyrannulet
Megaceryle alcyon_Belted Kingfisher
Megaceryle torquata_Ringed Kingfisher
Megalurus palustris_Striated Grassbird
Megapodius reinwardt_Orange-footed Scrubfowl
Megarynchus pitangua_Boat-billed Flycatcher
Megascops asio_Eastern Screech-Owl
Megascops choliba_Tropical Screech-Owl
Megascops kennicottii_Western Screech-Owl
Megascops trichopsis_Whiskered Screech-Owl
Megascops watsonii_Tawny-bellied Screech-Owl
Melanerpes aurifrons_Golden-fronted Woodpecker
Melanerpes candidus_White Woodpecker
Melanerpes carolinus_Red-bellied Woodpecker
Melanerpes chrysogenys_Golden-cheeked Woodpecker
Melanerpes cruentatus_Yellow-tufted Woodpecker
Melanerpes erythrocephalus_Red-headed Woodpecker
Melanerpes flavifrons_Yellow-fronted Woodpecker
Melanerpes formicivorus_Acorn Woodpecker
Melanerpes hoffmannii_Hoffmann's Woodpecker
Melanerpes lewis_Lewis's Woodpecker
Melanerpes rubricapillus_Red-crowned Woodpecker
Melanerpes uropygialis_Gila Woodpecker
Melanitta americana_Black Scoter
Melanitta nigra_Common Scoter
Melanochlora sultanea_Sultan Tit
Melanocorypha calandra_Calandra Lark
Melanoptila glabrirostris_Black Catbird
Melanospiza bicolor_Black-faced Grassquit
Melanotis caerulescens_Blue Mockingbird
Melanotis hypoleucus_Blue-and-white Mockingbird
Meleagris gallopavo_火雞
Meliphaga lewinii_Lewin's Honeyeater
Melithreptus albogularis_White-throated Honeyeater
Melospiza georgiana_Swamp Sparrow
Melospiza lincolnii_Lincoln's Sparrow
Melospiza melodia_Song Sparrow
Melozone aberti_Abert's Towhee
Melozone albicollis_White-throated Towhee
Melozone crissalis_California Towhee
Melozone fusca_Canyon Towhee
Menura novaehollandiae_Superb Lyrebird
Mergus merganser_川秋沙
Mergus serrator_紅胸秋沙
Merops apiaster_European Bee-eater
Merops orientalis_Green Bee-eater
Merops ornatus_彩虹蜂虎
Merops persicus_藍頰蜂虎
Merops philippinus_栗喉蜂虎
Mesembrinibis cayennensis_Green Ibis
Metallura tyrianthina_Tyrian Metaltail
Metopidius indicus_Bronze-winged Jacana
Micrastur ruficollis_Barred Forest-Falcon
Micrastur semitorquatus_Collared Forest-Falcon
Micrathene whitneyi_Elf Owl
Microbates cinereiventris_Tawny-faced Gnatwren
Microcentrum rhombifolium_Greater Angle-wing
Microcerculus marginatus_Scaly-breasted Wren
Microcerculus philomela_Nightingale Wren
Microeca flavigaster_Lemon-bellied Flycatcher
Micropternus brachyurus_Rufous Woodpecker
Microrhopias quixensis_Dot-winged Antwren
Milvago chimachima_Yellow-headed Caracara
Milvago chimango_Chimango Caracara
Milvus migrans_黑鳶
Milvus milvus_Red Kite
Mimus gilvus_Tropical Mockingbird
Mimus longicaudatus_Long-tailed Mockingbird
Mimus polyglottos_Northern Mockingbird
Mimus saturninus_Chalk-browed Mockingbird
Mimus thenca_Chilean Mockingbird
Miogryllus saussurei_Miogryllus saussurei
Mionectes oleagineus_Ochre-bellied Flycatcher
Mionectes olivaceus_Olive-striped Flycatcher
Mionectes rufiventris_Gray-hooded Flycatcher
Mirafra affinis_Jerdon's Bushlark
Mirafra africana_Rufous-naped Lark
Mirafra erythroptera_Indian Bushlark
Mirafra javanica_Australasian Bushlark
Mitrephanes phaeocercus_Tufted Flycatcher
Mitrospingus cassinii_Dusky-faced Tanager
Mixornis gularis_Pin-striped Tit-Babbler
Mniotilta varia_Black-and-white Warbler
Mohoua albicilla_Whitehead
Molothrus aeneus_Bronzed Cowbird
Molothrus ater_Brown-headed Cowbird
Molothrus bonariensis_Shiny Cowbird
Molothrus oryzivorus_Giant Cowbird
Molothrus rufoaxillaris_Screaming Cowbird
Momotus aequatorialis_Andean Motmot
Momotus lessonii_Lesson's Motmot
Momotus mexicanus_Russet-crowned Motmot
Momotus momota_Amazonian Motmot
Momotus subrufescens_Whooping Motmot
Monasa morphoeus_White-fronted Nunbird
Monasa nigrifrons_Black-fronted Nunbird
Monticola saxatilis_Rufous-tailed Rock-Thrush
Monticola solitarius_藍磯鶇
Morococcyx erythropygus_Lesser Ground-Cuckoo
Morus bassanus_Northern Gannet
Motacilla aguimp_African Pied Wagtail
Motacilla alba_白鶺鴒
Motacilla cinerea_灰鶺鴒
Motacilla citreola_黃頭鶺鴒
Motacilla flava_西方黃鶺鴒
Motacilla maderaspatensis_White-browed Wagtail
Motacilla tschutschensis_東方黃鶺鴒
Muscicapa adusta_African Dusky Flycatcher
Muscicapa dauurica_寬嘴鶲
Muscicapa griseisticta_灰斑鶲
Muscicapa striata_斑鶲
Mustelirallus albicollis_Ash-throated Crake
Myadestes melanops_Black-faced Solitaire
Myadestes obscurus_Omao
Myadestes occidentalis_Brown-backed Solitaire
Myadestes palmeri_Puaiohi
Myadestes ralloides_Andean Solitaire
Myadestes townsendi_Townsend's Solitaire
Myadestes unicolor_Slate-colored Solitaire
Myiagra alecto_Shining Flycatcher
Myiagra inquieta_Restless Flycatcher
Myiagra rubecula_Leaden Flycatcher
Myiarchus cephalotes_Pale-edged Flycatcher
Myiarchus cinerascens_Ash-throated Flycatcher
Myiarchus crinitus_Great Crested Flycatcher
Myiarchus ferox_Short-crested Flycatcher
Myiarchus nuttingi_Nutting's Flycatcher
Myiarchus sagrae_La Sagra's Flycatcher
Myiarchus swainsoni_Swainson's Flycatcher
Myiarchus tuberculifer_Dusky-capped Flycatcher
Myiarchus tyrannulus_Brown-crested Flycatcher
Myioborus melanocephalus_Spectacled Redstart
Myioborus miniatus_Slate-throated Redstart
Myioborus ornatus_Golden-fronted Redstart
Myioborus pictus_Painted Redstart
Myiodynastes chrysocephalus_Golden-crowned Flycatcher
Myiodynastes luteiventris_Sulphur-bellied Flycatcher
Myiodynastes maculatus_Streaked Flycatcher
Myiomela leucura_白尾鴝
Myiopagis caniceps_Gray Elaenia
Myiopagis gaimardii_Forest Elaenia
Myiopagis viridicata_Greenish Elaenia
Myiophobus fasciatus_Bran-colored Flycatcher
Myiopsitta monachus_和尚鸚鵡
Myiornis atricapillus_Black-capped Pygmy-Tyrant
Myiornis auricularis_Eared Pygmy-Tyrant
Myiornis ecaudatus_Short-tailed Pygmy-Tyrant
Myiotheretes striaticollis_Streak-throated Bush-Tyrant
Myiothlypis coronata_Russet-crowned Warbler
Myiothlypis flaveola_Flavescent Warbler
Myiothlypis fulvicauda_Buff-rumped Warbler
Myiothlypis leucoblephara_White-browed Warbler
Myiothlypis nigrocristata_Black-crested Warbler
Myiothlypis rivularis_Riverbank Warbler
Myiotriccus ornatus_Ornate Flycatcher
Myiozetetes cayanensis_Rusty-margined Flycatcher
Myiozetetes granadensis_Gray-capped Flycatcher
Myiozetetes similis_Social Flycatcher
Myophonus caeruleus_白斑紫嘯鶇
Myophonus horsfieldii_Malabar Whistling-Thrush
Myrmeciza longipes_White-bellied Antbird
Myrmoborus leucophrys_White-browed Antbird
Myrmoborus myotherinus_Black-faced Antbird
Myrmophylax atrothorax_Black-throated Antbird
Myrmothera dives_Thicket Antpitta
Myrmotherula axillaris_White-flanked Antwren
Myrmotherula brachyura_Pygmy Antwren
Myrmotherula menetriesii_Gray Antwren
Myrmotherula pacifica_Pacific Antwren
Myrmotherula schisticolor_Slaty Antwren
Myzomela sanguinolenta_Scarlet Myzomela
Nannopterum auritum_Double-crested Cormorant
Nannopterum brasilianum_Neotropic Cormorant
Nasica longirostris_Long-billed Woodcreeper
Nectarinia famosa_Malachite Sunbird
Nemosia pileata_Hooded Tanager
Neoconocephalus bivocatus_False Robust Conehead
Neoconocephalus ensiger_Sword-bearing Conehead
Neoconocephalus retusus_Round-tipped Conehead
Neoconocephalus robustus_Robust Conehead
Neonemobius cubensis_Cuban Ground Cricket
Nesoptilotis flavicollis_Yellow-throated Honeyeater
Nilaus afer_Brubru
Niltava grandis_Large Niltava
Niltava macgrigoriae_Small Niltava
Ninox boobook_Southern Boobook
Ninox novaeseelandiae_Morepork
Ninox scutulata_Brown Boobook
Ninox strenua_Powerful Owl
Nisaetus cirrhatus_Changeable Hawk-Eagle
Noise_Noise
Notharchus hyperrhynchus_White-necked Puffbird
Notharchus tectus_Pied Puffbird
Nothura maculosa_Spotted Nothura
Nucifraga caryocatactes_星鴉
Nucifraga columbiana_Clark's Nutcracker
Numenius americanus_Long-billed Curlew
Numenius arquata_大杓鷸
Numenius phaeopus_中杓鷸
Numenius tahitiensis_Bristle-thighed Curlew
Numida meleagris_Helmeted Guineafowl
Nyctanassa violacea_Yellow-crowned Night-Heron
Nyctibius grandis_Great Potoo
Nyctibius griseus_Common Potoo
Nycticorax nycticorax_夜鷺
Nyctidromus albicollis_Common Pauraque
Nystalus chacuru_White-eared Puffbird
Nystalus maculatus_Spot-backed Puffbird
Ochthoeca cinnamomeiventris_Slaty-backed Chat-Tyrant
Ochthoeca fumicolor_Brown-backed Chat-Tyrant
Ochthoeca rufipectoralis_Rufous-breasted Chat-Tyrant
Ocreatus underwoodii_Booted Racket-tail
Ocyceros birostris_Indian Gray Hornbill
Ocyceros griseus_Malabar Gray Hornbill
Odocoileus virginianus_White-tailed Deer
Odontophorus guttatus_Spotted Wood-Quail
Odontophorus hyperythrus_Chestnut Wood-Quail
Oecanthus celerinictus_Fast-calling Tree Cricket
Oecanthus exclamationis_Davis's Tree Cricket
Oecanthus fultoni_Snowy Tree Cricket
Oecanthus nigricornis_Blackhorned Tree Cricket
Oecanthus niveus_Narrow-winged Tree Cricket
Oecanthus pini_Pine Tree Cricket
Oecanthus quadripunctatus_Four-spotted Tree Cricket
Oenanthe fusca_Brown Rock Chat
Oenanthe isabellina_沙䳭
Oenanthe oenanthe_穗䳭
Oncostoma cinereigulare_Northern Bentbill
Onychoprion fuscatus_烏領燕鷗
Onychoprion lunatus_Gray-backed Tern
Onychorhynchus coronatus_Royal Flycatcher
Opisthocomus hoazin_Hoatzin
Oporornis agilis_Connecticut Warbler
Orchelimum agile_Agile Meadow Katydid
Orchelimum concinnum_Stripe-faced Meadow Katydid
Orchelimum pulchellum_Handsome Meadow Katydid
Oreomystis bairdi_Akikiki
Oreortyx pictus_Mountain Quail
Oreoscoptes montanus_Sage Thrasher
Oreothlypis superciliosa_Crescent-chested Warbler
Oriolus chinensis_黃鸝
Oriolus flavocinctus_Green Oriole
Oriolus kundoo_Indian Golden Oriole
Oriolus larvatus_African Black-headed Oriole
Oriolus oriolus_Eurasian Golden Oriole
Oriolus sagittatus_Olive-backed Oriole
Oriolus traillii_朱鸝
Oriolus xanthornus_Black-hooded Oriole
Ornithion brunneicapillus_Brown-capped Tyrannulet
Ornithion inerme_White-lored Tyrannulet
Orocharis saltator_Jumping Bush Cricket
Ortalis canicollis_Chaco Chachalaca
Ortalis cinereiceps_Gray-headed Chachalaca
Ortalis columbiana_Colombian Chachalaca
Ortalis guttata_Speckled Chachalaca
Ortalis leucogastra_White-bellied Chachalaca
Ortalis poliocephala_West Mexican Chachalaca
Ortalis ruficauda_Rufous-vented Chachalaca
Ortalis vetula_Plain Chachalaca
Orthopsittaca manilatus_Red-bellied Macaw
Orthotomus atrogularis_Dark-necked Tailorbird
Orthotomus ruficeps_Ashy Tailorbird
Orthotomus sericeus_Rufous-tailed Tailorbird
Orthotomus sutorius_Common Tailorbird
Ortygornis pondicerianus_Gray Francolin
Otus bakkamoena_Indian Scops-Owl
Otus lettia_領角鴞
Otus scops_Eurasian Scops-Owl
Otus spilocephalus_黃嘴角鴞
Oxyura jamaicensis_Ruddy Duck
Pachycephala pectoralis_Golden Whistler
Pachycephala rufiventris_Rufous Whistler
Pachyramphus aglaiae_Rose-throated Becard
Pachyramphus castaneus_Chestnut-crowned Becard
Pachyramphus cinnamomeus_Cinnamon Becard
Pachyramphus polychopterus_White-winged Becard
Pachyramphus validus_Crested Becard
Pachyramphus versicolor_Barred Becard
Pachyramphus viridis_Green-backed Becard
Pachysylvia aurantiifrons_Golden-fronted Greenlet
Pachysylvia decurtata_Lesser Greenlet
Pachysylvia hypoxantha_Dusky-capped Greenlet
Pachysylvia semibrunnea_Rufous-naped Greenlet
Padda oryzivora_爪哇雀
Palmeria dolei_Akohekohe
Pandion haliaetus_魚鷹
Panurus biarmicus_Bearded Reedling
Parabuteo unicinctus_栗翅鷹
Pardalotus punctatus_Spotted Pardalote
Pardalotus striatus_Striated Pardalote
Pardirallus nigricans_Blackish Rail
Pardirallus sanguinolentus_Plumbeous Rail
Parkesia motacilla_Louisiana Waterthrush
Parkesia noveboracensis_Northern Waterthrush
Paroaria capitata_Yellow-billed Cardinal
Paroaria coronata_紅冠唐納雀
Paroreomyza montana_Maui Alauahio
Parus cinereus_Cinereous Tit
Parus major_Great Tit
Parus minor_白頰山雀
Parus monticolus_青背山雀
Passer cinnamomeus_山麻雀
Passer domesticus_家麻雀
Passer griseus_Northern Gray-headed Sparrow
Passer hispaniolensis_Spanish Sparrow
Passer italiae_Italian Sparrow
Passer montanus_麻雀
Passerculus sandwichensis_稀樹草鵐
Passerella iliaca_Fox Sparrow
Passerina amoena_Lazuli Bunting
Passerina caerulea_Blue Grosbeak
Passerina ciris_Painted Bunting
Passerina cyanea_Indigo Bunting
Passerina versicolor_Varied Bunting
Pastor roseus_粉紅椋鳥
Patagioenas cayennensis_Pale-vented Pigeon
Patagioenas fasciata_Band-tailed Pigeon
Patagioenas flavirostris_Red-billed Pigeon
Patagioenas nigrirostris_Short-billed Pigeon
Patagioenas picazuro_Picazuro Pigeon
Patagioenas plumbea_Plumbeous Pigeon
Patagioenas speciosa_Scaled Pigeon
Patagioenas subvinacea_Ruddy Pigeon
Patagona gigas_Giant Hummingbird
Pavo cristatus_藍孔雀
Pelargopsis capensis_Stork-billed Kingfisher
Pellorneum ruficeps_Puff-throated Babbler
Penelope jacquacu_Spix's Guan
Penelope montagnii_Andean Guan
Penelope obscura_Dusky-legged Guan
Penelope purpurascens_Crested Guan
Perdicula asiatica_Jungle Bush-Quail
Perdix perdix_Gray Partridge
Pericrocotus cinnamomeus_Small Minivet
Pericrocotus divaricatus_灰山椒鳥
Pericrocotus ethologus_長尾山椒鳥
Pericrocotus flammeus_Orange Minivet
Pericrocotus speciosus_赤紅山椒鳥
Periparus ater_煤山雀
Perisoreus canadensis_Canada Jay
Pernis apivorus_European Honey-buzzard
Pernis ptilorhynchus_東方蜂鷹
Petrochelidon fulva_Cave Swallow
Petrochelidon pyrrhonota_Cliff Swallow
Petroica macrocephala_Tomtit
Petronia petronia_Rock Sparrow
Peucaea aestivalis_Bachman's Sparrow
Peucaea botterii_Botteri's Sparrow
Peucaea carpalis_Rufous-winged Sparrow
Peucaea cassinii_Cassin's Sparrow
Peucaea ruficauda_Stripe-headed Sparrow
Peucedramus taeniatus_Olive Warbler
Phacellodomus ruber_Greater Thornbird
Phacellodomus rufifrons_Rufous-fronted Thornbird
Phacellodomus striaticollis_Freckle-breasted Thornbird
Phaeochroa cuvierii_Scaly-breasted Hummingbird
Phaeomyias murina_Mouse-colored Tyrannulet
Phaethon lepturus_白尾熱帶鳥
Phaethon rubricauda_紅尾熱帶鳥
Phaethornis eurynome_Scale-throated Hermit
Phaethornis guy_Green Hermit
Phaethornis longirostris_Long-billed Hermit
Phaethornis ruber_Reddish Hermit
Phaethornis striigularis_Stripe-throated Hermit
Phaethornis yaruqui_White-whiskered Hermit
Phaetusa simplex_Large-billed Tern
Phainopepla nitens_Phainopepla
Phalacrocorax carbo_鸕鷀
Phalaenoptilus nuttallii_Common Poorwill
Phalaropus fulicarius_灰瓣足鷸
Phalaropus lobatus_紅領瓣足鷸
Phalaropus tricolor_Wilson's Phalarope
Pharomachrus auriceps_Golden-headed Quetzal
Pharomachrus mocinno_Resplendent Quetzal
Phasianus colchicus_環頸雉
Pheucticus aureoventris_Black-backed Grosbeak
Pheucticus chrysogaster_Golden Grosbeak
Pheucticus chrysopeplus_Yellow Grosbeak
Pheucticus ludovicianus_Rose-breasted Grosbeak
Pheucticus melanocephalus_Black-headed Grosbeak
Pheugopedius atrogularis_Black-throated Wren
Pheugopedius coraya_Coraya Wren
Pheugopedius euophrys_Plain-tailed Wren
Pheugopedius fasciatoventris_Black-bellied Wren
Pheugopedius felix_Happy Wren
Pheugopedius genibarbis_Moustached Wren
Pheugopedius maculipectus_Spot-breasted Wren
Pheugopedius mystacalis_Whiskered Wren
Pheugopedius rutilus_Rufous-breasted Wren
Pheugopedius sclateri_Speckle-breasted Wren
Philemon buceroides_Helmeted Friarbird
Philemon citreogularis_Little Friarbird
Philemon corniculatus_Noisy Friarbird
Phleocryptes melanops_Wren-like Rushbird
Phoebastria immutabilis_黑背信天翁
Phoebastria nigripes_黑腳信天翁
Phoenicopterus roseus_大紅鸛
Phoeniculus purpureus_Green Woodhoopoe
Phoenicurus auroreus_黃尾鴝
Phoenicurus fuliginosus_鉛色水鶇
Phoenicurus ochruros_赭紅尾鴝
Phoenicurus phoenicurus_Common Redstart
Phrygilus gayi_Gray-hooded Sierra Finch
Phrygilus patagonicus_Patagonian Sierra Finch
Phylidonyris novaehollandiae_New Holland Honeyeater
Phylidonyris pyrrhopterus_Crescent Honeyeater
Phyllergates cucullatus_Mountain Tailorbird
Phyllomyias fasciatus_Planalto Tyrannulet
Phyllomyias griseiceps_Sooty-headed Tyrannulet
Phyllomyias nigrocapillus_Black-capped Tyrannulet
Phyllopalpus pulchellus_Handsome Trig
Phylloscartes ophthalmicus_Marble-faced Bristle-Tyrant
Phylloscartes ventralis_Mottle-cheeked Tyrannulet
Phylloscopus bonelli_Western Bonelli's Warbler
Phylloscopus borealis_極北柳鶯
Phylloscopus collybita_嘰喳柳鶯
Phylloscopus coronatus_冠羽柳鶯
Phylloscopus fuscatus_褐色柳鶯
Phylloscopus humei_淡眉柳鶯
Phylloscopus ibericus_Iberian Chiffchaff
Phylloscopus inornatus_黃眉柳鶯
Phylloscopus maculipennis_Ashy-throated Warbler
Phylloscopus magnirostris_Large-billed Leaf Warbler
Phylloscopus nitidus_Green Warbler
Phylloscopus plumbeitarsus_雙斑綠柳鶯
Phylloscopus proregulus_黃腰柳鶯
Phylloscopus pulcher_Buff-barred Warbler
Phylloscopus reguloides_Blyth's Leaf Warbler
Phylloscopus schwarzi_巨嘴柳鶯
Phylloscopus sibilatrix_林柳鶯
Phylloscopus tenellipes_淡腳柳鶯
Phylloscopus trochiloides_暗綠柳鶯
Phylloscopus trochilus_歐亞柳鶯
Phylloscopus whistleri_Whistler's Warbler
Phylloscopus xanthoschistos_Gray-hooded Warbler
Phytotoma rutila_White-tipped Plantcutter
Piaya cayana_Squirrel Cuckoo
Pica hudsonia_Black-billed Magpie
Pica nuttalli_Yellow-billed Magpie
Pica pica_西方喜鵲
Picoides arcticus_Black-backed Woodpecker
Picoides dorsalis_American Three-toed Woodpecker
Piculus flavigula_Yellow-throated Woodpecker
Picumnus cirratus_White-barred Piculet
Picumnus temminckii_Ochre-collared Piculet
Picus canus_綠啄木
Picus chlorolophus_Lesser Yellownape
Picus sharpei_Iberian Green Woodpecker
Picus viridis_Eurasian Green Woodpecker
Pinicola enucleator_Pine Grosbeak
Pionites melanocephalus_Black-headed Parrot
Pionus chalcopterus_Bronze-winged Parrot
Pionus maximiliani_Scaly-headed Parrot
Pionus menstruus_Blue-headed Parrot
Pionus senilis_White-crowned Parrot
Pionus sordidus_Red-billed Parrot
Pionus tumultuosus_Speckle-faced Parrot
Pipile cumanensis_Blue-throated Piping-Guan
Pipilo chlorurus_Green-tailed Towhee
Pipilo erythrophthalmus_Eastern Towhee
Pipilo maculatus_Spotted Towhee
Pipra fasciicauda_Band-tailed Manakin
Pipraeidea melanonota_Fawn-breasted Tanager
Pipreola riefferii_Green-and-black Fruiteater
Piprites chloris_Wing-barred Piprites
Piranga bidentata_Flame-colored Tanager
Piranga flava_Hepatic Tanager
Piranga leucoptera_White-winged Tanager
Piranga ludoviciana_Western Tanager
Piranga olivacea_Scarlet Tanager
Piranga rubra_Summer Tanager
Pitangus lictor_Lesser Kiskadee
Pitangus sulphuratus_Great Kiskadee
Pitta brachyura_Indian Pitta
Platycercus caledonicus_Green Rosella
Platycercus elegans_Crimson Rosella
Platycercus eximius_Eastern Rosella
Platyrinchus coronatus_Golden-crowned Spadebill
Platyrinchus mystaceus_White-throated Spadebill
Platysteira cyanea_Brown-throated Wattle-eye
Plectrophenax nivalis_雪鵐
Plegadis chihi_White-faced Ibis
Plegadis falcinellus_彩䴉
Plocepasser mahali_White-browed Sparrow-Weaver
Ploceus cucullatus_黑頭織雀
Ploceus manyar_Streaked Weaver
Ploceus philippinus_Baya Weaver
Pluvialis apricaria_European Golden-Plover
Pluvialis dominica_美洲金斑鴴
Pluvialis fulva_太平洋金斑鴴
Pluvialis squatarola_灰斑鴴
Pnoepyga pusilla_Pygmy Cupwing
Podiceps auritus_角鸊鷉
Podiceps cristatus_冠鸊鷉
Podiceps grisegena_赤頸鸊鷉
Podiceps nigricollis_黑頸鸊鷉
Podilymbus podiceps_Pied-billed Grebe
Poecile atricapillus_Black-capped Chickadee
Poecile carolinensis_Carolina Chickadee
Poecile gambeli_Mountain Chickadee
Poecile hudsonicus_Boreal Chickadee
Poecile montanus_Willow Tit
Poecile palustris_Marsh Tit
Poecile rufescens_Chestnut-backed Chickadee
Poecile sclateri_Mexican Chickadee
Poecilotriccus plumbeiceps_Ochre-faced Tody-Flycatcher
Poecilotriccus sylvia_Slate-headed Tody-Flycatcher
Pogoniulus bilineatus_Yellow-rumped Tinkerbird
Pogoniulus chrysoconus_Yellow-fronted Tinkerbird
Pogoniulus pusillus_Red-fronted Tinkerbird
Poliocrania exsul_Chestnut-backed Antbird
Polioptila albiloris_White-lored Gnatcatcher
Polioptila bilineata_White-browed Gnatcatcher
Polioptila caerulea_Blue-gray Gnatcatcher
Polioptila californica_California Gnatcatcher
Polioptila dumicola_Masked Gnatcatcher
Polioptila melanura_Black-tailed Gnatcatcher
Polioptila nigriceps_Black-capped Gnatcatcher
Polioptila plumbea_Tropical Gnatcatcher
Pomatorhinus horsfieldii_Indian Scimitar-Babbler
Pomatorhinus musicus_小彎嘴
Pomatorhinus ruficollis_Streak-breasted Scimitar-Babbler
Pomatorhinus schisticeps_White-browed Scimitar-Babbler
Poodytes gramineus_Little Grassbird
Pooecetes gramineus_Vesper Sparrow
Poospiza nigrorufa_Black-and-rufous Warbling Finch
Porphyrio martinica_Purple Gallinule
Porphyrio melanotus_紐澳紫水雞
Porphyrio poliocephalus_灰頭紫水雞
Porphyrio porphyrio_Western Swamphen
Porzana carolina_Sora
Porzana porzana_斑胸秧雞
Power tools_Power tools
Premnoplex brunnescens_Spotted Barbtail
Prinia flaviventris_灰頭鷦鶯
Prinia gracilis_Graceful Prinia
Prinia hodgsonii_Gray-breasted Prinia
Prinia inornata_褐頭鷦鶯
Prinia maculosa_Karoo Prinia
Prinia rufescens_Rufescent Prinia
Prinia socialis_Ashy Prinia
Prinia subflava_Tawny-flanked Prinia
Prinia sylvatica_Jungle Prinia
Procnias nudicollis_Bare-throated Bellbird
Procnias tricarunculatus_Three-wattled Bellbird
Progne chalybea_Gray-breasted Martin
Progne subis_Purple Martin
Progne tapera_Brown-chested Martin
Prosthemadera novaeseelandiae_Tui
Protonotaria citrea_Prothonotary Warbler
Prunella collaris_岩鷚
Prunella modularis_Dunnock
Psaltriparus minimus_Bushtit
Psarocolius angustifrons_Russet-backed Oropendola
Psarocolius bifasciatus_Olive Oropendola
Psarocolius decumanus_Crested Oropendola
Psarocolius montezuma_Montezuma Oropendola
Psarocolius wagleri_Chestnut-headed Oropendola
Pseudacris brimleyi_Brimley's Chorus Frog
Pseudacris clarkii_Spotted Chorus Frog
Pseudacris crucifer_Spring Peeper
Pseudacris feriarum_Upland Chorus Frog
Pseudacris nigrita_Southern Chorus Frog
Pseudacris ocularis_Little Grass Frog
Pseudacris ornata_Ornate Chorus Frog
Pseudacris streckeri_Strecker's Chorus Frog
Pseudacris triseriata_Striped Chorus Frog
Pseudasthenes humicola_Dusky-tailed Canastero
Pseudibis papillosa_Red-naped Ibis
Pseudocolaptes boissonneautii_Streaked Tuftedcheek
Pseudoleistes guirahuro_Yellow-rumped Marshbird
Pseudoleistes virescens_Brown-and-yellow Marshbird
Pseudonestor xanthophrys_Maui Parrotbill
Pseudopipra pipra_White-crowned Manakin
Pseudoseisura lophotes_Brown Cacholote
Psilopogon asiaticus_Blue-throated Barbet
Psilopogon chrysopogon_Gold-whiskered Barbet
Psilopogon duvaucelii_Blue-eared Barbet
Psilopogon franklinii_Golden-throated Barbet
Psilopogon haemacephalus_Coppersmith Barbet
Psilopogon lineatus_Lineated Barbet
Psilopogon malabaricus_Malabar Barbet
Psilopogon mystacophanos_Red-throated Barbet
Psilopogon nuchalis_五色鳥
Psilopogon virens_Great Barbet
Psilopogon viridis_White-cheeked Barbet
Psilopogon zeylanicus_Brown-headed Barbet
Psilorhinus morio_Brown Jay
Psiloscops flammeolus_Flammulated Owl
Psittacara erythrogenys_Red-masked Parakeet
Psittacara holochlorus_Green Parakeet
Psittacara leucophthalmus_White-eyed Parakeet
Psittacara mitratus_Mitred Parakeet
Psittacara wagleri_Scarlet-fronted Parakeet
Psittacula alexandri_Red-breasted Parakeet
Psittacula columboides_Malabar Parakeet
Psittacula cyanocephala_Plum-headed Parakeet
Psittacula eupatria_亞歷山大鸚鵡
Psittacula krameri_紅領綠鸚鵡
Psittacus erithacus_灰鸚鵡
Psophodes olivaceus_Eastern Whipbird
Pternistis erckelii_Erckel's Francolin
Pterocles exustus_Chestnut-bellied Sandgrouse
Pterodroma cookii_Cook's Petrel
Pterodroma externa_Juan Fernandez Petrel
Pterodroma inexpectata_Mottled Petrel
Pterodroma neglecta_克島圓尾穴鳥
Pterodroma nigripennis_Black-winged Petrel
Pterodroma sandwichensis_Hawaiian Petrel
Pteroglossus aracari_Black-necked Aracari
Pteroglossus castanotis_Chestnut-eared Aracari
Pteroglossus torquatus_Collared Aracari
Pterophylla camellifolia_Common True Katydid
Pteroptochos megapodius_Moustached Turca
Pterorhinus chinensis_黑喉噪眉
Pteruthius aeralatus_Blyth's Shrike-Babbler
Ptilinopus magnificus_Wompoo Fruit-Dove
Ptiliogonys caudatus_Long-tailed Silky-flycatcher
Ptiliogonys cinereus_Gray Silky-flycatcher
Ptilonorhynchus violaceus_Satin Bowerbird
Ptilotula fusca_Fuscous Honeyeater
Ptilotula penicillata_White-plumed Honeyeater
Ptyonoprogne rupestris_Eurasian Crag-Martin
Puffinus nativitatis_Christmas Shearwater
Puffinus newelli_Newell's Shearwater
Puffinus puffinus_Manx Shearwater
Pulsatrix perspicillata_Spectacled Owl
Purnella albifrons_White-fronted Honeyeater
Pycnonotus aurigaster_白喉紅臀鵯
Pycnonotus barbatus_Common Bulbul
Pycnonotus cafer_Red-vented Bulbul
Pycnonotus goiavier_Yellow-vented Bulbul
Pycnonotus jocosus_紅耳鵯
Pycnonotus leucogenys_Himalayan Bulbul
Pycnonotus luteolus_White-browed Bulbul
Pycnonotus plumosus_Olive-winged Bulbul
Pycnonotus sinensis_白頭翁
Pycnonotus xanthopygos_White-spectacled Bulbul
Pygochelidon cyanoleuca_Blue-and-white Swallow
Pyriglena leucoptera_White-shouldered Fire-eye
Pyrilia haematotis_Brown-hooded Parrot
Pyrocephalus rubinus_Vermilion Flycatcher
Pyroderus scutatus_Red-ruffed Fruitcrow
Pyrrhocorax graculus_Yellow-billed Chough
Pyrrhocorax pyrrhocorax_Red-billed Chough
Pyrrhomyias cinnamomeus_Cinnamon Flycatcher
Pyrrhula pyrrhula_歐亞鷽
Pyrrhura frontalis_Maroon-bellied Parakeet
Pyrrhura melanura_Maroon-tailed Parakeet
Querula purpurata_Purple-throated Fruitcrow
Quiscalus lugubris_Carib Grackle
Quiscalus major_Boat-tailed Grackle
Quiscalus mexicanus_Great-tailed Grackle
Quiscalus quiscula_Common Grackle
Rallus aquaticus_西方秧雞
Rallus crepitans_Clapper Rail
Rallus elegans_King Rail
Rallus limicola_Virginia Rail
Rallus obsoletus_Ridgway's Rail
Ramphastos ambiguus_Yellow-throated Toucan
Ramphastos brevis_Choco Toucan
Ramphastos dicolorus_Red-breasted Toucan
Ramphastos sulfuratus_Keel-billed Toucan
Ramphastos toco_Toco Toucan
Ramphastos tucanus_White-throated Toucan
Ramphastos vitellinus_Channel-billed Toucan
Ramphocaenus melanurus_Long-billed Gnatwren
Ramphocelus bresilius_Brazilian Tanager
Ramphocelus carbo_Silver-beaked Tanager
Ramphocelus dimidiatus_Crimson-backed Tanager
Ramphocelus flammigerus_Flame-rumped Tanager
Ramphocelus passerinii_Scarlet-rumped Tanager
Recurvirostra americana_American Avocet
Recurvirostra avosetta_反嘴鴴
Regulus ignicapilla_Common Firecrest
Regulus regulus_戴菊鳥
Regulus satrapa_Golden-crowned Kinglet
Remiz pendulinus_Eurasian Penduline-Tit
Rhipidura albicollis_White-throated Fantail
Rhipidura albiscapa_Gray Fantail
Rhipidura albogularis_Spot-breasted Fantail
Rhipidura aureola_White-browed Fantail
Rhipidura fuliginosa_New Zealand Fantail
Rhipidura javanica_Malaysian Pied-Fantail
Rhipidura leucophrys_Willie-wagtail
Rhipidura rufifrons_Rufous Fantail
Rhipidura rufiventris_Northern Fantail
Rhodinocichla rosea_Rosy Thrush-Tanager
Rhopospina fruticeti_Mourning Sierra Finch
Rhynchocyclus olivaceus_Olivaceous Flatbill
Rhynchophanes mccownii_Thick-billed Longspur
Rhynchotus rufescens_Red-winged Tinamou
Rhytipterna holerythra_Rufous Mourner
Rhytipterna simplex_Grayish Mourner
Riparia riparia_灰沙燕
Rissa tridactyla_三趾鷗
Rostrhamus sociabilis_Snail Kite
Rubigula erythropthalmos_Spectacled Bulbul
Rubigula flaviventris_Black-crested Bulbul
Rubigula gularis_Flame-throated Bulbul
Rupicola peruvianus_Andean Cock-of-the-rock
Rupornis magnirostris_Roadside Hawk
Rynchops niger_Black Skimmer
Sakesphorus canadensis_Black-crested Antshrike
Salpinctes obsoletus_Rock Wren
Saltator atriceps_Black-headed Saltator
Saltator atripennis_Black-winged Saltator
Saltator aurantiirostris_Golden-billed Saltator
Saltator coerulescens_Blue-gray Saltator
Saltator grandis_Cinnamon-bellied Saltator
Saltator grossus_Slate-colored Grosbeak
Saltator maximus_Buff-throated Saltator
Saltator olivascens_Olivaceous Saltator
Saltator similis_Green-winged Saltator
Saltator striatipectus_Streaked Saltator
Saxicola caprata_白斑黑石䳭
Saxicola ferreus_灰叢鴝
Saxicola rubetra_Whinchat
Saxicola rubicola_European Stonechat
Saxicola torquatus_African Stonechat
Sayornis nigricans_Black Phoebe
Sayornis phoebe_Eastern Phoebe
Sayornis saya_Say's Phoebe
Scaphiopus couchii_Couch's Spadefoot
Scelorchilus rubecula_Chucao Tapaculo
Schiffornis veraepacis_Northern Schiffornis
Schiffornis virescens_Greenish Schiffornis
Schoeniophylax phryganophilus_Chotoy Spinetail
Schoeniparus brunneus_頭烏線
Sciaphylax hemimelaena_Chestnut-tailed Antbird
Sciurus carolinensis_Eastern Gray Squirrel
Sclateria naevia_Silvered Antbird
Scolopax minor_American Woodcock
Scolopax rusticola_山鷸
Scudderia curvicauda_Curve-tailed Bush Katydid
Scudderia furcata_Fork-tailed Bush Katydid
Scudderia texensis_Texas Bush Katydid
Scytalopus argentifrons_Silvery-fronted Tapaculo
Scytalopus fuscus_Dusky Tapaculo
Scytalopus latrans_Blackish Tapaculo
Scytalopus magellanicus_Magellanic Tapaculo
Scytalopus spillmanni_Spillmann's Tapaculo
Scytalopus vicinior_Nariño Tapaculo
Scythrops novaehollandiae_Channel-billed Cuckoo
Seiurus aurocapilla_Ovenbird
Selasphorus calliope_Calliope Hummingbird
Selasphorus platycercus_Broad-tailed Hummingbird
Selasphorus rufus_Rufous Hummingbird
Selasphorus sasin_Allen's Hummingbird
Semnornis ramphastinus_Toucan Barbet
Sephanoides sephaniodes_Green-backed Firecrown
Sericornis frontalis_White-browed Scrubwren
Sericornis humilis_Tasmanian Scrubwren
Serinus canaria_Island Canary
Serinus serinus_European Serin
Serpophaga griseicapilla_Straneck's Tyrannulet
Serpophaga subcristata_White-crested Tyrannulet
Setophaga americana_Northern Parula
Setophaga caerulescens_Black-throated Blue Warbler
Setophaga castanea_Bay-breasted Warbler
Setophaga cerulea_Cerulean Warbler
Setophaga chrysoparia_Golden-cheeked Warbler
Setophaga citrina_Hooded Warbler
Setophaga coronata_Yellow-rumped Warbler
Setophaga discolor_Prairie Warbler
Setophaga dominica_Yellow-throated Warbler
Setophaga fusca_Blackburnian Warbler
Setophaga graciae_Grace's Warbler
Setophaga kirtlandii_Kirtland's Warbler
Setophaga magnolia_Magnolia Warbler
Setophaga nigrescens_Black-throated Gray Warbler
Setophaga occidentalis_Hermit Warbler
Setophaga palmarum_Palm Warbler
Setophaga pensylvanica_Chestnut-sided Warbler
Setophaga petechia_Yellow Warbler
Setophaga pinus_Pine Warbler
Setophaga pitiayumi_Tropical Parula
Setophaga ruticilla_American Redstart
Setophaga striata_Blackpoll Warbler
Setophaga tigrina_Cape May Warbler
Setophaga townsendi_Townsend's Warbler
Setophaga virens_Black-throated Green Warbler
Sialia currucoides_Mountain Bluebird
Sialia mexicana_Western Bluebird
Sialia sialis_Eastern Bluebird
Sicalis flaveola_Saffron Finch
Sicalis luteola_Grassland Yellow-Finch
Sicalis olivascens_Greenish Yellow-Finch
Sinosuthora webbiana_粉紅鸚嘴
Siren_Siren
Sirystes sibilator_Sibilant Sirystes
Sitta canadensis_Red-breasted Nuthatch
Sitta carolinensis_White-breasted Nuthatch
Sitta europaea_茶腹鳾
Sitta frontalis_Velvet-fronted Nuthatch
Sitta himalayensis_White-tailed Nuthatch
Sitta pusilla_Brown-headed Nuthatch
Sitta pygmaea_Pygmy Nuthatch
Sittasomus griseicapillus_Olivaceous Woodcreeper
Sittiparus varius_雜色山雀
Smicrornis brevirostris_Weebill
Somateria mollissima_Common Eider
Spatula clypeata_琵嘴鴨
Spatula cyanoptera_Cinnamon Teal
Spatula discors_Blue-winged Teal
Spatula querquedula_白眉鴨
Spea bombifrons_Plains Spadefoot
Sphecotheres vieilloti_Australasian Figbird
Sphyrapicus nuchalis_Red-naped Sapsucker
Sphyrapicus ruber_Red-breasted Sapsucker
Sphyrapicus thyroideus_Williamson's Sapsucker
Sphyrapicus varius_Yellow-bellied Sapsucker
Spilornis cheela_大冠鷲
Spinus barbatus_Black-chinned Siskin
Spinus lawrencei_Lawrence's Goldfinch
Spinus magellanicus_Hooded Siskin
Spinus pinus_Pine Siskin
Spinus psaltria_Lesser Goldfinch
Spinus spinus_黃雀
Spinus tristis_American Goldfinch
Spinus xanthogastrus_Yellow-bellied Siskin
Spiza americana_Dickcissel
Spizaetus ornatus_Ornate Hawk-Eagle
Spizaetus tyrannus_Black Hawk-Eagle
Spizella atrogularis_Black-chinned Sparrow
Spizella breweri_Brewer's Sparrow
Spizella pallida_Clay-colored Sparrow
Spizella passerina_Chipping Sparrow
Spizella pusilla_Field Sparrow
Spizelloides arborea_American Tree Sparrow
Sporophila angolensis_Chestnut-bellied Seed-Finch
Sporophila caerulescens_Double-collared Seedeater
Sporophila corvina_Variable Seedeater
Sporophila funerea_Thick-billed Seed-Finch
Sporophila lineola_Lined Seedeater
Sporophila luctuosa_Black-and-white Seedeater
Sporophila minuta_Ruddy-breasted Seedeater
Sporophila morelleti_Morelet's Seedeater
Sporophila nigricollis_Yellow-bellied Seedeater
Sporophila torqueola_Cinnamon-rumped Seedeater
Stachyris nigriceps_Gray-throated Babbler
Stelgidopteryx ruficollis_Southern Rough-winged Swallow
Stelgidopteryx serripennis_Northern Rough-winged Swallow
Stephanophorus diadematus_Diademed Tanager
Stercorarius longicaudus_長尾賊鷗
Stercorarius maccormicki_灰賊鷗
Stercorarius parasiticus_短尾賊鷗
Stercorarius pomarinus_中賊鷗
Sterna aurantia_River Tern
Sterna dougallii_紅燕鷗
Sterna forsteri_Forster's Tern
Sterna hirundo_燕鷗
Sterna paradisaea_Arctic Tern
Sternula albifrons_小燕鷗
Sternula antillarum_Least Tern
Stigmatura budytoides_Greater Wagtail-Tyrant
Stilpnia cayana_Burnished-buff Tanager
Stilpnia larvata_Golden-hooded Tanager
Strepera graculina_Pied Currawong
Strepera versicolor_Gray Currawong
Streptopelia capicola_Ring-necked Dove
Streptopelia chinensis_珠頸斑鳩
Streptopelia decaocto_灰斑鳩
Streptopelia decipiens_Mourning Collared-Dove
Streptopelia orientalis_金背鳩
Streptopelia semitorquata_Red-eyed Dove
Streptopelia senegalensis_Laughing Dove
Streptopelia turtur_歐斑鳩
Streptopelia vinacea_Vinaceous Dove
Streptoprocne zonaris_White-collared Swift
Strix aluco_Tawny Owl
Strix nebulosa_Great Gray Owl
Strix occidentalis_Spotted Owl
Strix varia_Barred Owl
Sturnella magna_Eastern Meadowlark
Sturnella neglecta_Western Meadowlark
Sturnia malabarica_灰頭椋鳥
Sturnia pagodarum_黑冠椋鳥
Sturnus unicolor_Spotless Starling
Sturnus vulgaris_歐洲椋鳥
Suiriri suiriri_Suiriri Flycatcher
Sula dactylatra_藍臉鰹鳥
Sula leucogaster_白腹鰹鳥
Sula sula_紅腳鰹鳥
Surnia ulula_Northern Hawk Owl
Surniculus lugubris_方尾烏鵑
Sylvia atricapilla_Eurasian Blackcap
Sylvia borin_Garden Warbler
Sylvietta rufescens_Cape Crombec
Sylvietta whytii_Red-faced Crombec
Sylviorthorhynchus desmursii_Des Murs's Wiretail
Symposiachrus trivirgatus_Spectacled Monarch
Synallaxis albescens_Pale-breasted Spinetail
Synallaxis azarae_Azara's Spinetail
Synallaxis brachyura_Slaty Spinetail
Synallaxis erythrothorax_Rufous-breasted Spinetail
Synallaxis frontalis_Sooty-fronted Spinetail
Synallaxis gujanensis_Plain-crowned Spinetail
Synallaxis ruficapilla_Rufous-capped Spinetail
Synallaxis spixi_Spix's Spinetail
Synallaxis unirufa_Rufous Spinetail
Syndactyla rufosuperciliata_Buff-browed Foliage-gleaner
Syndactyla subalaris_Lineated Foliage-gleaner
Synoicus ypsilophorus_Brown Quail
Syrigma sibilatrix_Whistling Heron
Systellura longirostris_Band-winged Nightjar
Tachuris rubrigastra_Many-colored Rush Tyrant
Tachybaptus dominicus_Least Grebe
Tachybaptus ruficollis_小鸊鷉
Tachycineta bicolor_Tree Swallow
Tachycineta thalassina_Violet-green Swallow
Tachyphonus coronatus_Ruby-crowned Tanager
Tachyphonus delatrii_Tawny-crested Tanager
Tachyphonus rufus_White-lined Tanager
Tadorna ferruginea_瀆鳧
Tadorna tadorna_花鳧
Taenioptynx brodiei_鵂鶹
Tamias striatus_Eastern Chipmunk
Tamiasciurus hudsonicus_Red Squirrel
Tangara arthus_Golden Tanager
Tangara chilensis_Paradise Tanager
Tangara gyrola_Bay-headed Tanager
Tapera naevia_Striped Cuckoo
Taraba major_Great Antshrike
Tarphonomus certhioides_Chaco Earthcreeper
Tarsiger cyanurus_藍尾鴝
Tchagra australis_Brown-crowned Tchagra
Tchagra senegalus_Black-crowned Tchagra
Telophorus sulfureopectus_Sulphur-breasted Bushshrike
Telophorus zeylonus_Bokmakierie
Tephrodornis pondicerianus_Common Woodshrike
Terenotriccus erythrurus_Ruddy-tailed Flycatcher
Terenura maculata_Streak-capped Antwren
Terpsiphone paradisi_Indian Paradise-Flycatcher
Terpsiphone viridis_African Paradise-Flycatcher
Tersina viridis_Swallow Tanager
Thalasseus bergii_鳳頭燕鷗
Thalasseus elegans_Elegant Tern
Thalasseus maximus_Royal Tern
Thalasseus sandvicensis_白嘴端燕鷗
Thalurania glaucopis_Violet-capped Woodnymph
Thamnistes anabatinus_Russet Antshrike
Thamnomanes ardesiacus_Dusky-throated Antshrike
Thamnomanes caesius_Cinereous Antshrike
Thamnophilus atrinucha_Black-crowned Antshrike
Thamnophilus bridgesi_Black-hooded Antshrike
Thamnophilus caerulescens_Variable Antshrike
Thamnophilus doliatus_Barred Antshrike
Thamnophilus multistriatus_Bar-crested Antshrike
Thamnophilus murinus_Mouse-colored Antshrike
Thamnophilus palliatus_Chestnut-backed Antshrike
Thamnophilus ruficapillus_Rufous-capped Antshrike
Thamnophilus schistaceus_Plain-winged Antshrike
Thectocercus acuticaudatus_Blue-crowned Parakeet
Theristicus caerulescens_Plumbeous Ibis
Theristicus caudatus_Buff-necked Ibis
Theristicus melanopis_Black-faced Ibis
Thlypopsis sordida_Orange-headed Tanager
Thlypopsis superciliaris_Superciliaried Hemispingus
Thraupis abbas_Yellow-winged Tanager
Thraupis episcopus_Blue-gray Tanager
Thraupis palmarum_Palm Tanager
Thraupis sayaca_Sayaca Tanager
Thryomanes bewickii_Bewick's Wren
Thryophilus pleurostictus_Banded Wren
Thryophilus rufalbus_Rufous-and-white Wren
Thryophilus sinaloa_Sinaloa Wren
Thryothorus ludovicianus_Carolina Wren
Tiaris olivaceus_Yellow-faced Grassquit
Tigrisoma lineatum_Rufescent Tiger-Heron
Tinamus major_Great Tinamou
Tityra cayana_Black-tailed Tityra
Tityra semifasciata_Masked Tityra
Todiramphus chloris_白領翡翠
Todiramphus sanctus_Sacred Kingfisher
Todirostrum chrysocrotaphum_Yellow-browed Tody-Flycatcher
Todirostrum cinereum_Common Tody-Flycatcher
Todirostrum maculatum_Spotted Tody-Flycatcher
Todirostrum poliocephalum_Gray-headed Tody-Flycatcher
Tolmomyias assimilis_Yellow-margined Flycatcher
Tolmomyias flaviventris_Yellow-breasted Flycatcher
Tolmomyias poliocephalus_Gray-crowned Flycatcher
Tolmomyias sulphurescens_Yellow-olive Flycatcher
Toxostoma bendirei_Bendire's Thrasher
Toxostoma crissale_Crissal Thrasher
Toxostoma curvirostre_Curve-billed Thrasher
Toxostoma lecontei_LeConte's Thrasher
Toxostoma longirostre_Long-billed Thrasher
Toxostoma redivivum_California Thrasher
Toxostoma rufum_Brown Thrasher
Trachyphonus darnaudii_D'Arnaud's Barbet
Trachyphonus vaillantii_Crested Barbet
Trichoglossus moluccanus_彩虹吸蜜鸚鵡
Trichothraupis melanops_Black-goggled Tanager
Tringa brevipes_黃足鷸
Tringa erythropus_鶴鷸
Tringa flavipes_小黃腳鷸
Tringa glareola_鷹斑鷸
Tringa incana_美洲黃足鷸
Tringa melanoleuca_Greater Yellowlegs
Tringa nebularia_青足鷸
Tringa ochropus_白腰草鷸
Tringa semipalmata_Willet
Tringa solitaria_Solitary Sandpiper
Tringa stagnatilis_小青足鷸
Tringa totanus_赤足鷸
Trochalopteron erythrocephalum_Chestnut-crowned Laughingthrush
Trochalopteron lineatum_Streaked Laughingthrush
Trochalopteron morrisonianum_台灣噪眉
Troglodytes aedon_House Wren
Troglodytes hiemalis_Winter Wren
Troglodytes ochraceus_Ochraceous Wren
Troglodytes pacificus_Pacific Wren
Troglodytes rufociliatus_Rufous-browed Wren
Troglodytes solstitialis_Mountain Wren
Troglodytes troglodytes_鷦鷯
Trogon caligatus_Gartered Trogon
Trogon chionurus_White-tailed Trogon
Trogon collaris_Collared Trogon
Trogon curucui_Blue-crowned Trogon
Trogon elegans_Elegant Trogon
Trogon massena_Slaty-tailed Trogon
Trogon melanocephalus_Black-headed Trogon
Trogon melanurus_Black-tailed Trogon
Trogon mexicanus_Mountain Trogon
Trogon personatus_Masked Trogon
Trogon ramonianus_Amazonian Trogon
Trogon rufus_Black-throated Trogon
Trogon surrucura_Surucua Trogon
Trogon viridis_Green-backed Trogon
Tunchiornis ochraceiceps_Tawny-crowned Greenlet
Turdoides jardineii_Arrow-marked Babbler
Turdus albicollis_White-necked Thrush
Turdus amaurochalinus_Creamy-bellied Thrush
Turdus assimilis_White-throated Thrush
Turdus chiguanco_Chiguanco Thrush
Turdus eunomus_斑點鶇
Turdus falcklandii_Austral Thrush
Turdus flavipes_Yellow-legged Thrush
Turdus fumigatus_Cocoa Thrush
Turdus fuscater_Great Thrush
Turdus grayi_Clay-colored Thrush
Turdus hortulorum_灰背鶇
Turdus ignobilis_Black-billed Thrush
Turdus iliacus_Redwing
Turdus leucomelas_Pale-breasted Thrush
Turdus libonyana_Kurrichane Thrush
Turdus merula_歐亞黑鶇
Turdus migratorius_American Robin
Turdus nudigenis_Spectacled Thrush
Turdus obscurus_白眉鶇
Turdus pallidus_白腹鶇
Turdus pelios_African Thrush
Turdus philomelos_Song Thrush
Turdus pilaris_Fieldfare
Turdus plebejus_Mountain Thrush
Turdus plumbeus_Red-legged Thrush
Turdus rufiventris_Rufous-bellied Thrush
Turdus rufopalliatus_Rufous-backed Robin
Turdus serranus_Glossy-black Thrush
Turdus simillimus_Indian Blackbird
Turdus torquatus_Ring Ouzel
Turdus viscivorus_Mistle Thrush
Turtur chalcospilos_Emerald-spotted Wood-Dove
Turtur tympanistria_Tambourine Dove
Tympanuchus cupido_Greater Prairie-Chicken
Tympanuchus phasianellus_Sharp-tailed Grouse
Tyranneutes stolzmanni_Dwarf Tyrant-Manakin
Tyrannulus elatus_Yellow-crowned Tyrannulet
Tyrannus couchii_Couch's Kingbird
Tyrannus crassirostris_Thick-billed Kingbird
Tyrannus dominicensis_Gray Kingbird
Tyrannus forficatus_Scissor-tailed Flycatcher
Tyrannus melancholicus_Tropical Kingbird
Tyrannus savana_Fork-tailed Flycatcher
Tyrannus tyrannus_Eastern Kingbird
Tyrannus verticalis_Western Kingbird
Tyrannus vociferans_Cassin's Kingbird
Tyto alba_Barn Owl
Upucerthia dumetaria_Scale-throated Earthcreeper
Upupa epops_戴勝
Uraeginthus bengalus_Red-cheeked Cordonbleu
Uria aalge_崖海鴉
Urocissa erythroryncha_紅嘴藍鵲
Uropsila leucogastra_White-bellied Wren
Urosphena squameiceps_短尾鶯
Vanellus armatus_Blacksmith Lapwing
Vanellus chilensis_Southern Lapwing
Vanellus coronatus_Crowned Lapwing
Vanellus indicus_Red-wattled Lapwing
Vanellus malabaricus_Yellow-wattled Lapwing
Vanellus miles_Masked Lapwing
Vanellus resplendens_Andean Lapwing
Vanellus spinosus_Spur-winged Lapwing
Vanellus vanellus_小辮鴴
Vermivora chrysoptera_Golden-winged Warbler
Vermivora cyanoptera_Blue-winged Warbler
Vidua macroura_針尾維達雀
Vireo altiloquus_Black-whiskered Vireo
Vireo atricapilla_Black-capped Vireo
Vireo bellii_Bell's Vireo
Vireo cassinii_Cassin's Vireo
Vireo chivi_Chivi Vireo
Vireo crassirostris_Thick-billed Vireo
Vireo flavifrons_Yellow-throated Vireo
Vireo flavoviridis_Yellow-green Vireo
Vireo gilvus_Warbling Vireo
Vireo griseus_White-eyed Vireo
Vireo gundlachii_Cuban Vireo
Vireo huttoni_Hutton's Vireo
Vireo hypochryseus_Golden Vireo
Vireo leucophrys_Brown-capped Vireo
Vireo olivaceus_Red-eyed Vireo
Vireo pallens_Mangrove Vireo
Vireo philadelphicus_Philadelphia Vireo
Vireo plumbeus_Plumbeous Vireo
Vireo solitarius_Blue-headed Vireo
Vireo vicinior_Gray Vireo
Vireolanius leucotis_Slaty-capped Shrike-Vireo
Vireolanius pulchellus_Green Shrike-Vireo
Volatinia jacarina_Blue-black Grassquit
Xanthocephalus xanthocephalus_Yellow-headed Blackbird
Xenops minutus_Plain Xenops
Xenops rutilans_Streaked Xenops
Xenus cinereus_反嘴鷸
Xiphocolaptes promeropirhynchus_Strong-billed Woodcreeper
Xiphorhynchus erythropygius_Spotted Woodcreeper
Xiphorhynchus flavigaster_Ivory-billed Woodcreeper
Xiphorhynchus fuscus_Lesser Woodcreeper
Xiphorhynchus guttatus_Buff-throated Woodcreeper
Xiphorhynchus lachrymosus_Black-striped Woodcreeper
Xiphorhynchus susurrans_Cocoa Woodcreeper
Yuhina flavicollis_Whiskered Yuhina
Yuhina gularis_Stripe-throated Yuhina
Zapornia flavirostra_Black Crake
Zapornia fusca_緋秧雞
Zapornia parva_Little Crake
Zapornia pusilla_小秧雞
Zapornia tabuensis_Spotless Crake
Zenaida asiatica_White-winged Dove
Zenaida auriculata_Eared Dove
Zenaida macroura_Mourning Dove
Zenaida meloda_West Peruvian Dove
Zentrygon frenata_White-throated Quail-Dove
Zimmerius chrysops_Golden-faced Tyrannulet
Zimmerius parvus_Mistletoe Tyrannulet
Zonotrichia albicollis_White-throated Sparrow
Zonotrichia atricapilla_Golden-crowned Sparrow
Zonotrichia capensis_Rufous-collared Sparrow
Zonotrichia leucophrys_White-crowned Sparrow
Zonotrichia querula_Harris's Sparrow
Zoothera aurea_白氏地鶇
Zosterops japonicus_日菲繡眼
Zosterops lateralis_Silvereye
Zosterops palpebrosus_印度繡眼
Zosterops simplex_斯氏繡眼
Zosterops virens_Cape White-eye