Click link to view . . . |
English (UK) names |
Latin names |
|
|
|
All names | Acadian Flycatcher | Empidonax virescens | All names | Accentor, Alpine | Prunella collaris | All names | Accentor, black-throated | Prunella atrogularis | All names | Accentor, brown | Prunella fulvescens | All names | Accentor, hedge | Prunella modularis | All names | Accentor, Himalayan | Prunella himalayana | All names | Accentor, Japanese | Prunella rubida | All names | Accentor, Radde's | Prunella ocularis | All names | Accentor, rufous-streaked | Prunella himalayana | All names | Accentor, Siberian | Prunella montanella | All names | African Blue Tit | Cyanistes teneriffae | All names | African Collared-Dove | Streptopelia roseogrisea | All names | African Desert Warbler | Sylvia deserti | All names | African Desert Warbler | Sylvia deserticola | All names | African Oystercatcher | Haematopus moquini | All names | African Reed-Warbler | Acrocephalus baeticatus | All names | African Reed-Warbler | Acrocephalus dumetorum | All names | African Skimmer | Rynchops flavirostris | All names | African Spoonbill | Platalea alba | All names | Albatross, black-backed | Thalassarche melanophris | All names | Albatross, black-browed | Thalassarche melanophris | All names | Albatross, black-footed | Diomedea nigripes | All names | Albatross, Laysan | Diomedea immutabilis | All names | Albatross, short-tailed | Diomedea albatrus | All names | Albatross, shy | Thalassarche cauta | All names | Albatross, wandering | Diomedea exulans | All names | Albatross, yellow-nosed | Thalassarche chlororhynchos | All names | Aleutian Tern | Onychoprion aleuticus | All names | Allen's Gallinule | Porphyrio alleni | All names | Alpine Accentor | Prunella collaris | All names | Alpine Swift | Tachymarptis melba | All names | Altai Snowcock | Tetraogallus altaicus | All names | American Avocet | Recurvirostra americana | All names | American Bittern | Botaurus lentiginosus | All names | American Black Duck | Anas rubripes | All names | American Coot | Fulica americana | All names | American Golden-Plover | Pluvialis dominica | All names | American Herring Gull | Larus smithsonianus | All names | American Kestrel | Falco sparverius | All names | American Pipit | Anthus rubescens | All names | American Redstart | Setophaga ruticilla | All names | American Robin | Turdus migratorius | All names | American Wigeon | Anas americana | All names | Amur Falcon | Falco amurensis | All names | Amur Falcon | Falco vespertinus | All names | Ancient Murrelet | Synthliboramphus antiquus | All names | Ant-chat | Myrmecocichla aethiops | All names | Antarctic Giant Petrel | Macronectes giganteus | All names | Anteater-chat, northern | Myrmecocichla aethiops | All names | Aquatic Warbler | Acrocephalus paludicola | All names | Arctic Loon | Gavia arctica | All names | Arctic Tern | Sterna paradisaea | All names | Arctic Warbler | Phylloscopus borealis | All names | Armenian Gull | Larus armenicus | All names | Ascension Island Frigatebird | Fregata aquila | All names | Ashy-throated Parrotbill | Paradoxornis alphonsianus | All names | Asian Brown Flycatcher | Muscicapa dauurica | All names | Asian Desert Warbler | Sylvia nana | All names | Asian Dowitcher | Limnodromus semipalmatus | All names | Asian Martin | Delichon dasypus | All names | Asian Rosy-Finch | Leucosticte arctoa | All names | Atlantic Petrel | Pterodroma incerta | All names | Atlantic Puffin | Fratercula arctica | All names | Audouin's Gull | Larus audouinii | All names | Audubon's Shearwater | Puffinus lherminieri | All names | Auk, great | Pinguinus impennis | All names | Auk, little | Alle alle | All names | Auk, razor-billed (US) | Alca torda | All names | Auklet, arctic | Alle alle | All names | Auklet, Cassin's | Ptychoramphus aleuticus | All names | Auklet, crested | Aethia cristatella | All names | Auklet, least | Aethia pusilla | All names | Auklet, parakeet | Aethia psittacula | All names | Auklet, rhinoceros | Cerorhinca monocerata | All names | Auklet, whiskered | Aethia pygmaea | All names | Avadavat, (red) | Amandava amandava | All names | Avocet, (black-capped) | Recurvirostra avosetta | All names | Avocet, pied | Recurvirostra avosetta | All names | Azure Tit | Cyanistes cyanus | All names | Azure-winged Magpie | Cyanopica cyanus | All names | Babbler, Arabian | Turdoides squamiceps | All names | Babbler, brown | Turdoides squamiceps | All names | Babbler, common | Turdoides caudata | All names | Babbler, fulvous | Turdoides fulva | All names | Babbler, Iraq | Turdoides altirostris | All names | Baikal Teal | Anas formosa | All names | Baillon's Crake | Porzana pusilla | All names | Baird's Sandpiper | Calidris bairdii | All names | Bald Eagle | Haliaeetus leucocephalus | All names | Balearic Shearwater | Puffinus mauretanicus | All names | Balearic Warbler | Sylvia balearica | All names | Balearic Warbler | Sylvia sarda | All names | Baltimore Oriole | Icterus galbula | All names | Band-rumped Storm-Petrel | Oceanodroma castro | All names | Bank Swallow | Riparia riparia | All names | Bar-headed Goose | Anser indicus | All names | Bar-tailed Godwit | Limosa lapponica | All names | Bar-tailed Lark | Ammomanes cinctura | All names | Barbary Falcon | Falco pelegrinoides | All names | Barbary Partridge | Alectoris barbara | All names | Barn Owl | Tyto alba | All names | Barn Swallow | Hirundo rustica | All names | Barnacle Goose | Branta leucopsis | All names | Barred Warbler | Sylvia nisoria | All names | Barrow's Goldeneye | Bucephala islandica | All names | Basra Reed-Warbler | Acrocephalus griseldis | All names | Bateleur | Terathopius ecaudatus | All names | Bay-breasted Warbler | Dendroica castanea | All names | Bean Goose | Anser fabalis | All names | Bearded Reedling | Panurus biarmicus | All names | Bee-eater, (European) | Merops apiaster | All names | Bee-eater, blue-cheeked | Merops persicus | All names | Bee-eater, blue-cheeked | Merops superciliosus | All names | Bee-eater, little green | Merops orientalis | All names | Bee-eater, Madagascar | Merops persicus | All names | Bee-eater, Madagascar | Merops superciliosus | All names | Belted Kingfisher | Ceryle alcyon | All names | Bermuda Petrel | Pterodroma cahow | All names | Berthelot's Pipit | Anthus berthelotii | All names | Besra | Accipiter virgatus | All names | Bicknell's Thrush | Catharus bicknelli | All names | Bimaculated Lark | Melanocorypha bimaculata | All names | Bittern, (great) | Botaurus stellaris | All names | Bittern, American | Botaurus lentiginosus | All names | Bittern, dwarf | Ixobrychus sturmii | All names | Bittern, eurasian | Botaurus stellaris | All names | Bittern, least | Ixobrychus exilis | All names | Bittern, little | Ixobrychus minutus | All names | Bittern, mangrove | Butorides striata | All names | Bittern, Schrenk's little | Ixobrychus eurhythmus | All names | Bittern, yellow | Ixobrychus sinensis | All names | Black Crake | Amaurornis flavirostra | All names | Black Francolin | Francolinus francolinus | All names | Black Grouse | Tetrao tetrix | All names | Black Guillemot | Cepphus grylle | All names | Black Kite | Milvus migrans | All names | Black Lark | Melanocorypha yeltoniensis | All names | Black Redstart | Phoenicurus ochruros | All names | Black Scoter | Melanitta nigra | All names | Black Stork | Ciconia nigra | All names | Black Tern | Chlidonias niger | All names | Black Wheatear | Oenanthe leucura | All names | Black Woodpecker | Dryocopus martius | All names | Black-and-white Warbler | Mniotilta varia | All names | Black-bellied Plover | Pluvialis squatarola | All names | Black-bellied Sandgrouse | Pterocles orientalis | All names | Black-billed Capercaillie | Tetrao parvirostris | All names | Black-billed Cuckoo | Coccyzus erythropthalmus | All names | Black-browed Albatross | Thalassarche melanophris | All names | Black-browed Reed-Warbler | Acrocephalus bistrigiceps | All names | Black-capped Petrel | Pterodroma hasitata | All names | Black-crowned Night-Heron | Nycticorax nycticorax | All names | Black-eared Wheatear | Oenanthe hispanica | All names | Black-faced Bunting | Emberiza spodocephala | All names | Black-headed Bunting | Emberiza melanocephala | All names | Black-headed Gull | Larus ridibundus | All names | Black-headed Heron | Ardea melanocephala | All names | Black-headed Lapwing | Vanellus tectus | All names | Black-headed Mountain-Finch | Leucosticte brandti | All names | Black-legged Kittiwake | Rissa tridactyla | All names | Black-shouldered Kite | Elanus caeruleus | All names | Black-tailed Godwit | Limosa limosa | All names | Black-throated Accentor | Prunella atrogularis | All names | Black-throated Blue Warbler | Dendroica caerulescens | All names | Black-throated Green Warbler | Dendroica virens | All names | Black-winged Pratincole | Glareola nordmanni | All names | Black-winged Stilt | Himantopus himantopus | All names | Blackbird | Turdus merula | All names | Blackbird, red-winged | Agelaius phoeniceus | All names | Blackbird, rusty | Euphagus carolinus | All names | Blackbird, sooty | Euphagus carolinus | All names | Blackbird, yellow-headed | Xanthocephalus xanthocephalus | All names | Blackburnian Warbler | Dendroica fusca | All names | Blackcap | Sylvia atricapilla | All names | Blackcock, Caucasian | Tetrao mlokosiewiczi | All names | Blackpoll Warbler | Dendroica striata | All names | Blackstart | Cercomela melanura | All names | Blue Chaffinch | Fringilla teydea | All names | Blue Grosbeak | Passerina caerulea | All names | Blue Rock-Thrush | Monticola solitarius | All names | Blue-cheeked Bee-eater | Merops persicus | All names | Blue-cheeked Bee-eater | Merops superciliosus | All names | Blue-headed Vireo | Vireo solitarius | All names | Blue-winged Teal | Anas discors | All names | Blue-winged Warbler | Vermivora pinus | All names | Bluetail, red-flanked | Tarsiger cyanurus | All names | Bluethroat | Luscinia svecica | All names | Bluethroat (N. subsp.) | Luscinia svecica svecica | All names | Bluethroat (S. subsp.) | Luscinia svecica cyanecula | All names | Blyth's Pipit | Anthus godlewskii | All names | Blyth's Reed-Warbler | Acrocephalus baeticatus | All names | Blyth's Reed-Warbler | Acrocephalus dumetorum | All names | Bobolink | Dolichonyx oryzivorus | All names | Bobwhite, northern | Colinus virginianus | All names | Bohemian Waxwing | Bombycilla garrulus | All names | Bolle's Pigeon | Columba bollii | All names | Bonaparte's Gull | Larus philadelphia | All names | Bonelli's Eagle | Aquila fasciata | All names | Booby, brown | Sula leucogaster | All names | Booby, masked | Sula dactylatra | All names | Booby, red-footed | Sula sula | All names | Booted Eagle | Aquila pennata | All names | Booted Warbler | Hippolais caligata | All names | Boreal Owl | Aegolius funereus | All names | Brahminy | Tadorna ferruginea | All names | Brambling | Fringilla montifringilla | All names | Brant | Branta bernicla | All names | Brant, (black) | Branta bernicla | All names | Bridled Tern | Onychoprion anaethetus | All names | Broad-billed Sandpiper | Limicola falcinellus | All names | Brolga | Grus rubicunda | All names | Brown Accentor | Prunella fulvescens | All names | Brown Booby | Sula leucogaster | All names | Brown Fish-Owl | Ketupa zeylonensis | All names | Brown Noddy | Anous stolidus | All names | Brown Shrike | Lanius cristatus | All names | Brown Thrasher | Toxostoma rufum | All names | Brown-headed Cowbird | Molothrus ater | All names | Brown-necked Raven | Corvus ruficollis | All names | Budgerigar | Melopsittacus undulatus | All names | Buff-breasted Sandpiper | Tryngites subruficollis | All names | Bufflehead | Bucephala albeola | All names | Bulbul, brown-eared | Ixos amaurotis | All names | Bulbul, common | Pycnonotus barbatus | All names | Bulbul, garden | Pycnonotus barbatus | All names | Bulbul, himalayan | Pycnonotus leucogenys | All names | Bulbul, white-cheeked | Pycnonotus leucogenys | All names | Bulbul, white-spectacled | Pycnonotus xanthopygos | All names | Bulbul, yellow-vented | Pycnonotus xanthopygos | All names | Buller's Shearwater | Puffinus bulleri | All names | Bullfinch | Pyrrhula pyrrhula | All names | Bullfinch, Baikal | Pyrrhula pyrrhula cineracea | All names | Bullfinch, grey-bellied | Pyrrhula pyrrhula griseiventris | All names | Bulwer's Petrel | Bulweria bulwerii | All names | Bunting, (Siberian) meadow | Emberiza cioides | All names | Bunting, black-faced | Emberiza spodocephala | All names | Bunting, black-headed | Emberiza melanocephala | All names | Bunting, chestnut | Emberiza rutila | All names | Bunting, chestnut-breasted | Emberiza stewarti | All names | Bunting, chestnut-eared | Emberiza fucata | All names | Bunting, cinereous | Emberiza cineracea | All names | Bunting, cinnamon-breasted rock | Emberiza tahapisi | All names | Bunting, cirl | Emberiza cirlus | All names | Bunting, corn | Emberiza calandra | All names | Bunting, Cretzchmar's | Emberiza caesia | All names | Bunting, Godlewski's | Emberiza godlewskii | All names | Bunting, grey | Emberiza variabilis | All names | Bunting, grey-headed | Emberiza fucata | All names | Bunting, grey-necked | Emberiza buchanani | All names | Bunting, house | Emberiza striolata | All names | Bunting, indigo | Passerina cyanea | All names | Bunting, Jankowski's | Emberiza jankowskii | All names | Bunting, Japanese gray | Emberiza variabilis | All names | Bunting, Japanese reed | Emberiza yessoensis | All names | Bunting, Lapland | Calcarius lapponicus | All names | Bunting, lazuli | Passerina amoena | All names | Bunting, little | Emberiza pusilla | All names | Bunting, ochre-rumped | Emberiza yessoensis | All names | Bunting, Ortolan | Emberiza hortulana | All names | Bunting, painted | Passerina ciris | All names | Bunting, Pallas's reed | Emberiza pallasi | All names | Bunting, pine | Emberiza leucocephalos | All names | Bunting, red-headed | Emberiza bruniceps | All names | Bunting, reed | Emberiza schoeniclus | All names | Bunting, rock | Emberiza cia | All names | Bunting, rufous-backed | Emberiza jankowskii | All names | Bunting, rustic | Emberiza rustica | All names | Bunting, snow | Plectrophenax nivalis | All names | Bunting, Tristram's | Emberiza tristrami | All names | Bunting, white-capped | Emberiza stewarti | All names | Bunting, yellow-breasted | Emberiza aureola | All names | Bunting, yellow-browed | Emberiza chrysophrys | All names | Bunting, yellow-throated | Emberiza elegans | All names | Bush-robin, orange-flanked | Tarsiger cyanurus | All names | Bush-warbler, Cetti's | Cettia cetti | All names | Bush-warbler, Chinese | Bradypterus tacsanowskius | All names | Bush-warbler, Japanese | Cettia diphone | All names | Bush-warbler, large-billed | Bradypterus major | All names | Bush-warbler, long-billed | Bradypterus major | All names | Bush-warbler, Manchurian | Cettia diphone | All names | Bush-warbler, scaly-headed | Urosphena squameiceps | All names | Bush-warbler, short-tailed | Urosphena squameiceps | All names | Bush-warbler, spotted | Bradypterus thoracicus | All names | Bush-warbler, stub-tailed | Urosphena squameiceps | All names | Bushchat, Hodgson's | Saxicola insignis | All names | Bushchat, marsh | Saxicola rubetra | All names | Bushchat, pied | Saxicola caprata | All names | Bushchat, stone | Saxicola rubicola | All names | Bushchat, white-throated | Saxicola insignis | All names | Bustard, arabian | Ardeotis arabs | All names | Bustard, Denham's | Neotis denhami | All names | Bustard, great | Otis tarda | All names | Bustard, Houbara | Chlamydotis undulata | All names | Bustard, little | Tetrax tetrax | All names | Bustard, nubian | Neotis nuba | All names | Bustard, Stanley | Neotis denhami | All names | Button-quail, yellow-legged | Turnix tanki | All names | Buttonquail, small | Turnix sylvaticus | All names | Buzzard, (common) | Buteo buteo | All names | Buzzard, gray-faced | Butastur indicus | All names | Buzzard, honey | Pernis apivorus | All names | Buzzard, long-legged | Buteo rufinus | All names | Buzzard, rough-legged | Buteo lagopus | All names | Buzzard, steppe | Buteo buteo | All names | Buzzard, upland | Buteo hemilasius | All names | Buzzard-eagle, gray-faced | Butastur indicus | All names | Cackling Goose | Branta hutchinsii | All names | Calandra Lark | Melanocorypha calandra | All names | California Quail | Callipepla californica | All names | Canada Goose | Branta canadensis | All names | Canada Warbler | Wilsonia canadensis | All names | Canary Island Stonechat | Saxicola dacotiae | All names | Canary Islands Chiffchaff | Phylloscopus canariensis | All names | Canary Islands Kinglet | Regulus teneriffae | All names | Canary, (island) | Serinus canaria | All names | Canvasback | Aythya valisineria | All names | Canvasback (duck) | Aythya valisineria | All names | Cape Gannet | Morus capensis | All names | Cape May Warbler | Dendroica tigrina | All names | Cape Petrel | Daption capense | All names | Cape Verde Petrel | Pterodroma feae | All names | Cape Verde Shearwater | Calonectris edwardsii | All names | Capercaillie, (western) | Tetrao urogallus | All names | Capercaillie, black-billed | Tetrao parvirostris | All names | Carrion Crow | Corvus corone | All names | Caspian Gull | Larus cachinnans | All names | Caspian Gull | Larus michahellis | All names | Caspian Plover | Charadrius asiaticus | All names | Caspian Snowcock | Tetraogallus caspius | All names | Caspian Tern | Hydroprogne caspia | All names | Catbird, grey | Dumetella carolinensis | All names | Cattle Egret | Bubulcus ibis | All names | Caucasian Grouse | Tetrao mlokosiewiczi | All names | Caucasian Snowcock | Tetraogallus caucasicus | All names | Cedar Waxwing | Bombycilla cedrorum | All names | Cerulean Warbler | Dendroica cerulea | All names | Cetti's Warbler | Cettia cetti | All names | Chaffinch | Fringilla coelebs | All names | Chaffinch, Canary Island | Fringilla teydea | All names | Chaffinch, caucasian | Phylloscopus lorenzii | All names | Chanting-goshawk, dark | Melierax metabates | All names | Chat, Canary Islands | Saxicola dacotiae | All names | Chat, rufous bush | Cercotrichas galactotes | All names | Chat, white-capped river | Chaimarrornis leucocephalus | All names | Chestnut Bunting | Emberiza rutila | All names | Chestnut-bellied Sandgrouse | Pterocles exustus | All names | Chestnut-breasted Bunting | Emberiza stewarti | All names | Chestnut-eared Bunting | Emberiza fucata | All names | Chestnut-shouldered Petronia | Petronia xanthocollis | All names | Chestnut-sided Warbler | Dendroica pensylvanica | All names | Chickadee, black-capped (US) | Poecile montana | All names | Chickadee, gray-headed | Poecile cincta | All names | Chiffchaff | Phylloscopus collybita | All names | Chiffchaff, mountain | Phylloscopus collybita sindianus | All names | Chiffchaff, plain | Phylloscopus neglectus | All names | Chimney Swift | Chaetura pelagica | All names | Chinese Bush-Warbler | Bradypterus tacsanowskius | All names | Chinese Pond-Heron | Ardeola bacchus | All names | Chough, (red-billed) | Pyrrhocorax pyrrhocorax | All names | Chough, Alpine | Pyrrhocorax graculus | All names | Chough, long-billed | Pyrrhocorax pyrrhocorax | All names | Chough, short-billed | Pyrrhocorax graculus | All names | Chough, yellow-billed | Pyrrhocorax graculus | All names | Chukar | Alectoris chukar | All names | Cinereous Bunting | Emberiza cineracea | All names | Cinereous Vulture | Aegypius monachus | All names | Cinnamon Teal | Anas cyanoptera | All names | Cirl Bunting | Emberiza cirlus | All names | Cisticola, Zitting | Cisticola juncidis | All names | Citril Finch | Serinus citrinella | All names | Citrine Wagtail | Motacilla citreola | All names | Cliff Swallow | Petrochelidon pyrrhonota | All names | Coal Tit | Periparus ater | All names | Collared Flycatcher | Ficedula albicollis | All names | Collared Pratincole | Glareola pratincola | All names | Collared-dove, african | Streptopelia roseogrisea | All names | Collared-dove, eurasian | Streptopelia decaocto | All names | Collared-dove, red | Streptopelia tranquebarica | All names | Common Bulbul | Pycnonotus barbatus | All names | Common Chiffchaff | Phylloscopus collybita | All names | Common Crane | Grus grus | All names | Common Cuckoo | Cuculus canorus | All names | Common Eider | Somateria mollissima | All names | Common Goldeneye | Bucephala clangula | All names | Common Greenshank | Tringa nebularia | All names | Common Kingfisher | Alcedo atthis | All names | Common Loon | Gavia immer | All names | Common Merganser | Mergus merganser | All names | Common Moorhen | Gallinula chloropus | All names | Common Murre | Uria aalge | All names | Common Nighthawk | Chordeiles minor | All names | Common Nightingale | Luscinia megarhynchos | All names | Common Pochard | Aythya ferina | All names | Common Quail | Coturnix coturnix | All names | Common Raven | Corvus corax | All names | Common Redpoll | Carduelis flammea | All names | Common Redshank | Tringa totanus | All names | Common Redstart | Phoenicurus phoenicurus | All names | Common Ringed Plover | Charadrius hiaticula | All names | Common Rosefinch | Carpodacus erythrinus | All names | Common Sandpiper | Actitis hypoleucos | All names | Common Shelduck | Tadorna tadorna | All names | Common Snipe | Gallinago gallinago | All names | Common Swift | Apus apus | All names | Common Tern | Sterna hirundo | All names | Common Wood-Pigeon | Columba palumbus | All names | Common Yellowthroat | Geothlypis trichas | All names | Coot, (common) | Fulica atra | All names | Coot, American | Fulica americana | All names | Coot, black | Fulica atra | All names | Coot, crested | Fulica cristata | All names | Coot, purple | Porphyrio porphyrio | All names | Coot, red-knobbed | Fulica cristata | All names | Cordon-bleu, red-cheeked | Uraeginthus bengalus | All names | Cormorant, (great) | Phalacrocorax carbo | All names | Cormorant, black | Phalacrocorax carbo | All names | Cormorant, double-crested | Phalacrocorax auritus | All names | Cormorant, japanese | Phalacrocorax capillatus | All names | Cormorant, large | Phalacrocorax carbo | All names | Cormorant, long-tailed | Phalacrocorax africanus | All names | Cormorant, Pallas's | Phalacrocorax perspicillatus | All names | Cormorant, pelagic | Phalacrocorax pelagicus | All names | Cormorant, pygmy | Phalacrocorax pygmaeus | All names | Cormorant, red-faced | Phalacrocorax urile | All names | Cormorant, Socotra | Phalacrocorax nigrogularis | All names | Cormorant, Temminck's | Phalacrocorax capillatus | All names | Corn Bunting | Emberiza calandra | All names | Corn Crake | Crex crex | All names | Corncrake | Crex crex | All names | Corsican Finch | Serinus corsicanus | All names | Corsican Nuthatch | Sitta whiteheadi | All names | Cory's Shearwater | Calonectris diomedea | All names | Coucal, Senegal | Centropus senegalensis | All names | Courser, cream-coloured | Cursorius cursor | All names | Cowbird, brown-headed | Molothrus ater | All names | Crag-martin, eurasian | Ptyonoprogne rupestris | All names | Crake, Baillon's | Porzana pusilla | All names | Crake, band-bellied | Porzana paykullii | All names | Crake, black | Amaurornis flavirostra | All names | Crake, corn | Crex crex | All names | Crake, little | Porzana parva | All names | Crake, spotted | Porzana porzana | All names | Crake, striped | Aenigmatolimnas marginalis | All names | Crake, Swinhoe's yellow | Coturnicops exquisitus | All names | Crane, (common) | Grus grus | All names | Crane, Australian | Grus rubicunda | All names | Crane, Brolga | Grus rubicunda | All names | Crane, demoiselle | Anthropoides virgo | All names | Crane, eurasian | Grus grus | All names | Crane, gray | Grus grus | All names | Crane, hooded | Grus monacha | All names | Crane, Japanese | Grus japonensis | All names | Crane, Manchurian | Grus japonensis | All names | Crane, red-crowned | Grus japonensis | All names | Crane, sandhill | Grus canadensis | All names | Crane, Siberian white | Grus leucogeranus | All names | Crane, white-naped | Grus vipio | All names | Cream-colored Courser | Cursorius cursor | All names | Creeper, brown | Certhia familiaris | All names | Creeper, tree | Certhia familiaris | All names | Crested Auklet | Aethia cristatella | All names | Crested Lark | Galerida cristata | All names | Crested Tit | Lophophanes cristatus | All names | Crested-tern, great | Thalasseus bergii | All names | Crested-tern, lesser | Thalasseus bengalensis | All names | Cretzschmar's Bunting | Emberiza caesia | All names | Crimson-winged Finch | Rhodopechys sanguineus | All names | Crocodile-bird | Pluvianus aegyptius | All names | Crossbill | Loxia | All names | Crossbill, (Scottish) | Loxia curvirostra | All names | Crossbill, fir | Loxia curvirostra | All names | Crossbill, parrot | Loxia pytyopsittacus | All names | Crossbill, pine | Loxia pytyopsittacus | All names | Crossbill, red | Loxia curvirostra | All names | Crossbill, Scottish | Loxia scotica | All names | Crossbill, two-barred | Loxia leucoptera | All names | Crossbill, white-winged | Loxia leucoptera | All names | Crow, carrion | Corvus corone | All names | Crow, hooded (Royston) | Corvus cornix | All names | Crow, house | Corvus splendens | All names | Crow, indian house | Corvus splendens | All names | Crow, jungle | Corvus macrorhynchos | All names | Crow, large-billed | Corvus macrorhynchos | All names | Crow, pied | Corvus albus | All names | Crowned-warbler, eastern | Phylloscopus coronatus | All names | Crowned-warbler, western | Phylloscopus occipitalis | All names | Cuckoo, (common) | Cuculus canorus | All names | Cuckoo, black-billed | Coccyzus erythropthalmus | All names | Cuckoo, clock | Cuculus canorus | All names | Cuckoo, dideric | Chrysococcyx caprius | All names | Cuckoo, eurasian | Cuculus canorus | All names | Cuckoo, greater spotted | Clamator glandarius | All names | Cuckoo, Indian | Cuculus micropterus | All names | Cuckoo, Jacobin | Clamator jacobinus | All names | Cuckoo, lesser | Cuculus poliocephalus | All names | Cuckoo, little | Cuculus poliocephalus | All names | Cuckoo, oriental | Cuculus optatus | All names | Cuckoo, pied | Clamator jacobinus | All names | Cuckoo, short-winged | Cuculus micropterus | All names | Cuckoo, yellow-billed | Coccyzus americanus | All names | Curlew Sandpiper | Calidris ferruginea | All names | Curlew, (far-)eastern | Numenius madagascariensis | All names | Curlew, (northern) | Numenius arquata | All names | Curlew, Eskimo | Numenius borealis | All names | Curlew, eurasian | Numenius arquata | All names | Curlew, little | Numenius minutus | All names | Curlew, slender-billed | Numenius tenuirostris | All names | Curlew, stone | Burhinus oedicnemus | All names | Cyprus Warbler | Sylvia melanothorax | All names | Cyprus Wheatear | Oenanthe cypriaca | All names | Dabchick, (red-throated) | Tachybaptus ruficollis | All names | Dalmatian Pelican | Pelecanus crispus | All names | Dalmatian Pelican | Pelecanus philippensis | All names | Dark Chanting-Goshawk | Melierax metabates | All names | Dark-eyed Junco | Junco hyemalis | All names | Dark-sided Flycatcher | Muscicapa sibirica | All names | Dark-throated Thrush | Turdus ruficollis | All names | Darter | Anhinga melanogaster | All names | Darter, oriental | Anhinga melanogaster | All names | Dartford Warbler | Sylvia undata | All names | Daurian Jackdaw | Corvus dauuricus | All names | Daurian Partridge | Perdix dauurica | All names | Daurian Redstart | Phoenicurus auroreus | All names | Daurian Starling | Sturnia sturnina | All names | Dead Sea Sparrow | Passer moabiticus | All names | Demoiselle Crane | Anthropoides virgo | All names | Desert Finch | Rhodospiza obsoleta | All names | Desert Lark | Ammomanes deserti | All names | Desert Wheatear | Oenanthe deserti | All names | Desert-finch, black-billed | Rhodospiza obsoleta | All names | Desert-finch, crimson-winged | Rhodopechys sanguineus | All names | Dickcissel | Spiza americana | All names | Dideric Cuckoo | Chrysococcyx caprius | All names | Dikkop, stone | Burhinus oedicnemus | All names | Dipper, (eurasian) | Cinclus cinclus | All names | Dipper, Asian | Cinclus pallasii | All names | Dipper, brown | Cinclus pallasii | All names | Dipper, white-throated | Cinclus cinclus | All names | Diver, black-throated | Gavia arctica | All names | Diver, great northern | Gavia immer | All names | Diver, red-throated | Gavia stellata | All names | Diver, white-billed | Gavia adamsii | All names | Dollarbird | Eurystomus orientalis | All names | Dotterel, (eurasian) | Charadrius morinellus | All names | Dotterel, greater sand | Charadrius leschenaultii | All names | Dotterel, lesser sand | Charadrius mongolus | All names | Dotterel, oriental | Charadrius veredus | All names | Double-crested Cormorant | Phalacrocorax auritus | All names | Dove, collared | Streptopelia decaocto | All names | Dove, eastern rock | Columba rupestris | All names | Dove, laughing | Oena capensis | All names | Dove, laughing | Streptopelia senegalensis | All names | Dove, Namaqua | Oena capensis | All names | Dove, pink-headed turtle | Streptopelia roseogrisea | All names | Dove, rock- | Columba livia | All names | Dove, rufous turtle | Streptopelia orientalis | All names | Dove, stock | Columba oenas | All names | Dove, turtle | Streptopelia turtur | All names | Dove, yellow-eyed stock | Columba eversmanni | All names | Dovekie | Alle alle | All names | Dowitcher, Asian | Limnodromus semipalmatus | All names | Dowitcher, asiatic | Limnodromus semipalmatus | All names | Dowitcher, long-billed | Limnodromus scolopaceus | All names | Dowitcher, short-billed | Limnodromus griseus | All names | Drongo, Asian farm | Dicrurus macrocercus | All names | Drongo, black | Dicrurus macrocercus | All names | Drongo, hair-crested | Dicrurus hottentottus | All names | Drongo, spangled | Dicrurus hottentottus | All names | Duck, American black | Anas rubripes | All names | Duck, black | Anas rubripes | All names | Duck, buffle-headed | Bucephala albeola | All names | Duck, falcated | Anas falcata | All names | Duck, ferruginous | Aythya nyroca | All names | Duck, fulvous whistling | Dendrocygna bicolor | All names | Duck, Harlequin | Histrionicus histrionicus | All names | Duck, long-tailed | Clangula hyemalis | All names | Duck, mandarin | Aix galericulata | All names | Duck, marbled | Marmaronetta angustirostris | All names | Duck, ring-necked | Aythya collaris | All names | Duck, ruddy | Oxyura jamaicensis | All names | Duck, spot-billed | Anas poecilorhyncha | All names | Duck, spotbill | Anas poecilorhyncha | All names | Duck, tufted | Aythya fuligula | All names | Duck, white-faced whistling | Dendrocygna viduata | All names | Duck, white-headed | Oxyura leucocephala | All names | Duck, wood | Aix sponsa | All names | Dunlin | Calidris alpina | All names | Dunnock | Prunella modularis | All names | Dupont's Lark | Chersophilus duponti | All names | Dusky Thrush | Turdus naumanni | All names | Dusky Warbler | Phylloscopus fuscatus | All names | Dwarf Bittern | Ixobrychus sturmii | All names | Eagle, (greater) spotted | Aquila clanga | All names | Eagle, Adalbert's | Aquila adalberti | All names | Eagle, African fish | Haliaeetus vocifer | All names | Eagle, bald | Haliaeetus leucocephalus | All names | Eagle, Bonelli's | Aquila fasciata | All names | Eagle, booted | Aquila pennata | All names | Eagle, golden | Aquila chrysaetos | All names | Eagle, gray sea | Haliaeetus albicilla | All names | Eagle, imperial | Aquila heliaca | All names | Eagle, lesser spotted | Aquila pomarina | All names | Eagle, Pallas's fish | Haliaeetus leucoryphus | All names | Eagle, short-toed | Circaetus gallicus | All names | Eagle, Spanish imperial | Aquila adalberti | All names | Eagle, steppe | Aquila nipalensis | All names | Eagle, steppe | Aquila rapax | All names | Eagle, tawny | Aquila nipalensis | All names | Eagle, tawny | Aquila rapax | All names | Eagle, Verreaux's | Aquila verreauxii | All names | Eagle, white-tailed | Haliaeetus albicilla | All names | Eagle-owl, eurasian | Bubo bubo | All names | Eagle-owl, northern | Bubo bubo | All names | Eared Grebe | Podiceps nigricollis | All names | Eastern Bonelli's Warbler | Phylloscopus orientalis | All names | Eastern Crowned Leaf-Warbler | Phylloscopus coronatus | All names | Eastern Kingbird | Tyrannus tyrannus | All names | Eastern Meadowlark | Sturnella magna | All names | Eastern Olivaceous Warbler | Hippolais pallida | All names | Eastern Orphean Warbler | Sylvia crassirostris | All names | Eastern Phoebe | Sayornis phoebe | All names | Eastern Towhee | Pipilo erythrophthalmus | All names | Egret, american | Ardea alba | All names | Egret, black | Egretta ardesiaca | All names | Egret, cattle | Bubulcus ibis | All names | Egret, Chinese | Egretta eulophotes | All names | Egret, common | Ardea alba | All names | Egret, great (white) | Ardea alba | All names | Egret, intermediate | Egretta intermedia | All names | Egret, large | Ardea alba | All names | Egret, little | Egretta garzetta | All names | Egret, median | Egretta intermedia | All names | Egret, plumed | Egretta intermedia | All names | Egret, short-billed | Egretta intermedia | All names | Egret, snowy | Egretta thula | All names | Egret, Swinhoe's | Egretta eulophotes | All names | Egret, yellow-billed | Egretta intermedia | All names | Egyptian Goose | Alopochen aegyptiaca | All names | Egyptian Nightjar | Caprimulgus aegyptius | All names | Egyptian Plover | Pluvianus aegyptius | All names | Egyptian Vulture | Neophron percnopterus | All names | Eider spectacled | Somateria fischeri | All names | Eider, (common) | Somateria mollissima | All names | Eider, king | Somateria spectabilis | All names | Eider, Steller's | Polysticta stelleri | All names | Elegant Tern | Thalasseus elegans | All names | Eleonora's Falcon | Falco eleonorae | All names | Emperor Goose | Chen canagica | All names | Emperor Goose | Anser canagica | All names | Erckel's Francolin | Francolinus erckelii | All names | Eskimo Curlew | Numenius borealis | All names | Eurasian Blackbird | Turdus merula | All names | Eurasian Blue Tit | Cyanistes caeruleus | All names | Eurasian Bullfinch | Pyrrhula pyrrhula | All names | Eurasian Buzzard | Buteo buteo | All names | Eurasian Capercaillie | Tetrao urogallus | All names | Eurasian Collared-Dove | Streptopelia decaocto | All names | Eurasian Coot | Fulica atra | All names | Eurasian Crag-Martin | Ptyonoprogne rupestris | All names | Eurasian Curlew | Numenius arquata | All names | Eurasian Dotterel | Charadrius morinellus | All names | Eurasian Eagle-Owl | Bubo bubo | All names | Eurasian Golden Oriole | Oriolus oriolus | All names | Eurasian Golden-Plover | Pluvialis apricaria | All names | Eurasian Griffon | Gyps fulvus | All names | Eurasian Hobby | Falco subbuteo | All names | Eurasian Hoopoe | Upupa epops | All names | Eurasian Jackdaw | Corvus monedula | All names | Eurasian Jay | Garrulus glandarius | All names | Eurasian Kestrel | Falco tinnunculus | All names | Eurasian Linnet | Carduelis cannabina | All names | Eurasian Magpie | Pica pica | All names | Eurasian Nightjar | Caprimulgus europaeus | All names | Eurasian Nutcracker | Nucifraga caryocatactes | All names | Eurasian Nuthatch | Sitta europaea | All names | Eurasian Oystercatcher | Haematopus ostralegus | All names | Eurasian Penduline-Tit | Remiz pendulinus | All names | Eurasian Pygmy-Owl | Glaucidium passerinum | All names | Eurasian Reed-Warbler | Acrocephalus scirpaceus | All names | Eurasian River Warbler | Locustella fluviatilis | All names | Eurasian Siskin | Carduelis spinus | All names | Eurasian Skylark | Alauda arvensis | All names | Eurasian Sparrowhawk | Accipiter nisus | All names | Eurasian Spoonbill | Platalea leucorodia | All names | Eurasian Teal | Anas carolinensis | All names | Eurasian Teal | Anas crecca | All names | Eurasian Thick-knee | Burhinus oedicnemus | All names | Eurasian Three-toed Woodpecker | Picoides tridactylus | All names | Eurasian Tree Sparrow | Passer montanus | All names | Eurasian Treecreeper | Certhia familiaris | All names | Eurasian Turtle-Dove | Streptopelia turtur | All names | Eurasian Wigeon | Anas penelope | All names | Eurasian Woodcock | Scolopax rusticola | All names | Eurasian Wryneck | Jynx torquilla | All names | European Bee-eater | Merops apiaster | All names | European Goldfinch | Carduelis carduelis | All names | European Greenfinch | Carduelis chloris | All names | European Herring Gull | Larus argentatus | All names | European Honey-buzzard | Pernis apivorus | All names | European Pied Flycatcher | Ficedula hypoleuca | All names | European Robin | Erithacus rubecula | All names | European Roller | Coracias garrulus | All names | European Scops-Owl | Otus scops | All names | European Serin | Serinus serinus | All names | European Shag | Phalacrocorax aristotelis | All names | European Starling | Sturnus vulgaris | All names | European Stonechat | Saxicola rubicola | All names | European Storm-Petrel | Hydrobates pelagicus | All names | Evening Grosbeak | Coccothraustes vespertinus | All names | Eyebrowed Thrush | Turdus obscurus | All names | Falcated Duck | Anas falcata | All names | Falcon, (eastern) red-footed | Falco amurensis | All names | Falcon, (eastern) red-footed | Falco vespertinus | All names | Falcon, Amur | Falco amurensis | All names | Falcon, Amur | Falco vespertinus | All names | Falcon, Barbary | Falco pelegrinoides | All names | Falcon, Eleonora's | Falco eleonorae | All names | Falcon, Gyr | Falco rusticolus | All names | Falcon, laggar | Falco jugger | All names | Falcon, lanner | Falco biarmicus | All names | Falcon, peregrine | Falco peregrinus | All names | Falcon, saker | Falco cherrug | All names | Falcon, shaheen | Falco pelegrinoides | All names | Falcon, sooty | Falco concolor | All names | Far Eastern Curlew | Numenius madagascariensis | All names | Ferruginous Pochard | Aythya nyroca | All names | Fieldfare | Turdus pilaris | All names | Finch, citril | Serinus citrinella | All names | Finch, crimson-winged | Rhodopechys sanguineus | All names | Finch, desert | Rhodospiza obsoleta | All names | Finch, mongolian | Bucanetes mongolicus | All names | Finch, snow | Montifringilla nivalis | All names | Finch, trumpeter | Bucanetes githagineus | All names | Finch-lark, black-crowned | Eremopterix nigriceps | All names | Finsch's Wheatear | Oenanthe finschii | All names | Fire-fronted Serin | Serinus pusillus | All names | Firecrest | Regulus ignicapilla | All names | Firefinch, red-billed | Lagonosticta senegala | All names | Firefinch, Senegal | Lagonosticta senegala | All names | Fish-eagle, african | Haliaeetus vocifer | All names | Fish-owl, Blakiston's | Ketupa blakistoni | All names | Fish-owl, brown | Ketupa zeylonensis | All names | Flamingo, (greater) | Phoenicopterus roseus | All names | Flamingo, lesser | Phoenicopterus minor | All names | Flicker, northern | Colaptes auratus | All names | Flycatcher, (asian) brown | Muscicapa dauurica | All names | Flycatcher, (white-)collared | Ficedula albicollis | All names | Flycatcher, acadian | Empidonax virescens | All names | Flycatcher, black-and-orange | Ficedula mugimaki | All names | Flycatcher, black-and-yellow | Ficedula narcissina | All names | Flycatcher, blue-and-white | Cyanoptila cyanomelana | All names | Flycatcher, brown-streaked | Muscicapa striata | All names | Flycatcher, dark-sided | Muscicapa sibirica | All names | Flycatcher, gray-streaked | Muscicapa griseisticta | All names | Flycatcher, Mugimaki | Ficedula mugimaki | All names | Flycatcher, narcissus | Ficedula narcissina | All names | Flycatcher, paradise | Terpsiphone paradisi | All names | Flycatcher, pied | Ficedula hypoleuca | All names | Flycatcher, red-breasted | Ficedula parva | All names | Flycatcher, red-throated | Ficedula parva | All names | Flycatcher, rufous-tailed | Muscicapa ruficauda | All names | Flycatcher, rusty-tailed | Muscicapa ruficauda | All names | Flycatcher, semi-collared | Ficedula semitorquata | All names | Flycatcher, sooty | Muscicapa sibirica | All names | Flycatcher, spotted | Muscicapa striata | All names | Forest Wagtail | Dendronanthus indicus | All names | Fork-tailed Swift | Apus pacificus | All names | Forktail, little | Enicurus scouleri | All names | Forster's Tern | Sterna forsteri | All names | Four-banded Sandgrouse | Pterocles quadricinctus | All names | Fox Sparrow | Passerella iliaca | All names | Francolin, black | Francolinus francolinus | All names | Francolin, double-spurred | Francolinus bicalcaratus | All names | Franklin's Gull | Larus pipixcan | All names | Freira | Pterodroma madeira | All names | Frigatebird, great | Fregata minor | All names | Frigatebird, lesser | Fregata ariel | All names | Frigatebird, magnificent | Fregata magnificens | All names | Fulmar, (northern) | Fulmarus glacialis | All names | Fulvous Whistling-Duck | Dendrocygna bicolor | All names | Gadwall | Anas strepera | All names | Gallinule, Allen's | Porphyrio alleni | All names | Gallinule, American purple | Porphyrio martinica | All names | Gallinule, common | Gallinula chloropus | All names | Gallinule, purple | Porphyrio porphyrio | All names | Gannet, (northern) | Morus bassanus | All names | Gannet, Cape | Morus capensis | All names | Gannet, North Atlantic | Morus bassanus | All names | Garden Warbler | Sylvia borin | All names | Garganey | Anas querquedula | All names | Giant-petrel, antarctic | Macronectes giganteus | All names | Glaucous Gull | Larus hyperboreus | All names | Glossy Ibis | Plegadis falcinellus | All names | Godlewski's Bunting | Emberiza godlewskii | All names | Godwit | Limosa | All names | Godwit, bar-tailed | Limosa lapponica | All names | Godwit, black-tailed | Limosa limosa | All names | Godwit, Hudsonian | Limosa haemastica | All names | Goldcrest | Regulus regulus | All names | Golden Eagle | Aquila chrysaetos | All names | Golden Pheasant | Chrysolophus pictus | All names | Golden-oriole, eurasian | Oriolus oriolus | All names | Golden-plover, american | Pluvialis dominica | All names | Golden-plover, eurasian | Pluvialis apricaria | All names | Golden-plover, pacific | Pluvialis fulva | All names | Golden-sparrow, Sudan | Passer luteus | All names | Golden-winged Warbler | Vermivora chrysoptera | All names | Goldeneye, (common) | Bucephala clangula | All names | Goldeneye, Barrow's | Bucephala islandica | All names | Goldeneye, green-headed | Bucephala clangula | All names | Goldfinch, (european) | Carduelis carduelis | All names | Goldfinch, gray-headed | Carduelis carduelis | All names | Gon-gon | Pterodroma feae | All names | Goosander | Mergus merganser | All names | Goose, (greater) white-fronted | Anser albifrons | All names | Goose, bar-headed | Anser indicus | All names | Goose, barnacle | Branta leucopsis | All names | Goose, bean | Anser fabalis | All names | Goose, blue | Chen caerulescens | All names | Goose, blue | Anser caerulescens | All names | Goose, Brent | Branta bernicla | All names | Goose, Canada | Branta canadensis | All names | Goose, Egyptian | Alopochen aegyptiaca | All names | Goose, emperor | Chen canagica | All names | Goose, emperor | Anser canagica | All names | Goose, greylag | Anser anser | All names | Goose, lesser white-fronted | Anser erythropus | All names | Goose, pink-footed | Anser brachyrhynchus | All names | Goose, red-breasted | Branta ruficollis | All names | Goose, snow | Chen caerulescens | All names | Goose, snow | Anser caerulescens | All names | Goose, spur-winged | Plectropterus gambensis | All names | Goose, swan | Anser cygnoides | All names | Goshawk, (northern) | Accipiter gentilis | All names | Goshawk, chinese | Accipiter soloensis | All names | Goshawk, dark chanting | Melierax metabates | All names | Goshawk, little banded | Accipiter badius | All names | Graceful Prinia | Prinia gracilis | All names | Grackle, common | Quiscalus quiscula | All names | Grackle, Tristram's | Onychognathus tristramii | All names | Grassbird, marsh | Megalurus pryeri | All names | Grasshopper Warbler | Locustella naevia | All names | Grasshopper-warbler, common | Locustella naevia | All names | Grasshopper-warbler, european | Locustella naevia | All names | Grasshopper-warbler, Gray's | Locustella fasciolata | All names | Grasshopper-warbler, lanceolated | Locustella lanceolata | All names | Grasshopper-warbler, Middendorff's | Locustella ochotensis | All names | Grasshopper-warbler, moustached | Acrocephalus melanopogon | All names | Grasshopper-warbler, Pallas's | Locustella certhiola | All names | Grasshopper-warbler, river | Locustella fluviatilis | All names | Grasshopper-warbler, Sakhalin | Locustella fasciolata amnicola | All names | Grasshopper-warbler, Savi's | Locustella luscinioides | All names | Gray Catbird | Dumetella carolinensis | All names | Gray Heron | Ardea cinerea | All names | Gray Partridge | Perdix perdix | All names | Gray Wagtail | Motacilla cinerea | All names | Gray's Warbler | Locustella fasciolata | All names | Gray-cheeked Thrush | Catharus minimus | All names | Gray-faced Woodpecker | Picus canus | All names | Gray-headed Chickadee | Poecile cincta | All names | Gray-headed Gull | Larus cirrocephalus | All names | Gray-hooded Bunting | Emberiza buchanani | All names | Gray-tailed Tattler | Tringa brevipes | All names | Great Bittern | Botaurus stellaris | All names | Great Black-backed Gull | Larus marinus | All names | Great Black-headed Gull | Larus ichthyaetus | All names | Great Blue Heron | Ardea herodias | All names | Great Bustard | Otis tarda | All names | Great Cormorant | Phalacrocorax carbo | All names | Great Crested Grebe | Podiceps cristatus | All names | Great Egret | Ardea alba | All names | Great Gray Owl | Strix nebulosa | All names | Great Knot | Calidris tenuirostris | All names | Great Reed-Warbler | Acrocephalus arundinaceus | All names | Great Rosefinch | Carpodacus rubicilla | All names | Great Skua | Stercorarius skua | All names | Great Snipe | Gallinago media | All names | Great Spotted Cuckoo | Clamator glandarius | All names | Great Spotted Woodpecker | Dendrocopos major | All names | Great Tit | Parus major | All names | Great White Pelican | Pelecanus onocrotalus | All names | Greater Flamingo | Phoenicopterus roseus | All names | Greater Hoopoe-Lark | Alaemon alaudipes | All names | Greater Sandplover | Charadrius leschenaultii | All names | Greater Scaup | Aythya marila | All names | Greater Shearwater | Puffinus gravis | All names | Greater Short-toed Lark | Calandrella brachydactyla | All names | Greater Spotted Eagle | Aquila clanga | All names | Greater White-fronted Goose | Anser albifrons | All names | Greater Whitethroat | Sylvia communis | All names | Greater Yellowlegs | Tringa melanoleuca | All names | Grebe | Podiceps | All names | Grebe, (black-)eared | Podiceps nigricollis | All names | Grebe, (great) crested | Podiceps cristatus | All names | Grebe, black-necked | Podiceps nigricollis | All names | Grebe, horned | Podiceps auritus | All names | Grebe, little | Tachybaptus ruficollis | All names | Grebe, pied-billed | Podilymbus podiceps | All names | Grebe, red-necked | Podiceps grisegena | All names | Grebe, Slavonian | Podiceps auritus | All names | Green Heron | Butorides virescens | All names | Green Sandpiper | Tringa ochropus | All names | Green Woodpecker | Picus viridis | All names | Green-pigeon, Japanese | Treron sieboldii | All names | Green-pigeon, white-bellied | Treron sieboldii | All names | Green-winged Teal | Anas carolinensis | All names | Green-winged Teal | Anas crecca | All names | Greenfinch, (european) | Carduelis chloris | All names | Greenfinch, grey-capped | Carduelis sinica | All names | Greenfinch, oriental | Carduelis sinica | All names | Greenish Warbler | Phylloscopus trochiloides | All names | Greenshank, (common) | Tringa nebularia | All names | Greenshank, greater | Tringa nebularia | All names | Greenshank, little | Tringa stagnatilis | All names | Greenshank, Nordmann's | Tringa guttifer | All names | Greenshank, spotted | Tringa guttifer | All names | Greylag Goose | Anser anser | All names | Griffon, cinereous | Aegypius monachus | All names | Griffon, eurasian | Gyps fulvus | All names | Griffon, Himalayan | Gyps himalayensis | All names | Griffon, R?ppell's | Gyps rueppellii | All names | Griffon, white | Neophron percnopterus | All names | Griffon, white-backed | Gyps bengalensis | All names | Grosbeak, blue | Passerina caerulea | All names | Grosbeak, evening | Coccothraustes vespertinus | All names | Grosbeak, Japanese | Eophona personata | All names | Grosbeak, pine | Pinicola enucleator | All names | Grosbeak, rose-breasted | Pheucticus ludovicianus | All names | Grosbeak, scarlet | Carpodacus erythrinus | All names | Grosbeak, white-winged | Mycerobas carnipes | All names | Grosbeak, yellow-billed | Eophona migratoria | All names | Ground-jay, Henderson's | Podoces hendersoni | All names | Ground-jay, mongolian | Podoces hendersoni | All names | Ground-jay, Pander's | Podoces panderi | All names | Ground-jay, Turkestan | Podoces panderi | All names | Grouse, (northern) black | Tetrao tetrix | All names | Grouse, Caucasian black | Tetrao mlokosiewiczi | All names | Grouse, hazel | Bonasa bonasia | All names | Grouse, red | Lagopus lagopus | All names | Grouse, red | Lagopus lagopus scoticus | All names | Grouse, Siberian spruce | Dendragapus falcipennis | All names | Grouse, willow | Lagopus lagopus | All names | Guillemot | Uria aalge | All names | Guillemot, black | Cepphus grylle | All names | Guillemot, Brunnich's | Uria lomvia | All names | Guillemot, pigeon | Cepphus columba | All names | Guillemot, spectacled | Cepphus carbo | All names | Guineafowl, helmeted | Numida meleagris | All names | Gull | Larus | All names | Gull, Adouin's | Larus audouinii | All names | Gull, black-headed | Larus ridibundus | All names | Gull, black-tailed | Larus crassirostris | All names | Gull, Bonaparte's | Larus philadelphia | All names | Gull, brown-headed | Larus brunnicephalus | All names | Gull, common | Larus canus | All names | Gull, Franklin's | Larus pipixcan | All names | Gull, glaucous | Larus hyperboreus | All names | Gull, glaucous-winged | Larus glaucescens | All names | Gull, great black-backed | Larus marinus | All names | Gull, great black-headed | Larus ichthyaetus | All names | Gull, grey-headed | Larus cirrocephalus | All names | Gull, herring | Larus argentatus | All names | Gull, Iceland | Larus glaucoides | All names | Gull, ivory | Pagophila eburnea | All names | Gull, Kamchatka | Larus canus | All names | Gull, laughing | Larus atricilla | All names | Gull, lesser black-backed | Larus fuscus | All names | Gull, little | Larus minutus | All names | Gull, Mediterranean | Larus melanocephalus | All names | Gull, mew | Larus canus | All names | Gull, relict | Larus relictus | All names | Gull, ring-billed | Larus delawarensis | All names | Gull, Ross's | Rhodostethia rosea | All names | Gull, Sabine's | Xema sabini | All names | Gull, Saunder's | Larus saundersi | All names | Gull, slaty-backed | Larus schistisagus | All names | Gull, slender-billed | Larus genei | All names | Gull, sooty | Larus hemprichii | All names | Gull, white-eyed | Larus leucophthalmus | All names | Gull, yellow-legged | Larus cachinnans | All names | Gull, yellow-legged | Larus michahellis | All names | Gull-billed Tern | Gelochelidon nilotica | All names | Gyrfalcon | Falco rusticolus | All names | Harlequin | Histrionicus histrionicus | All names | Harlequin Duck | Histrionicus histrionicus | All names | Harrier, (eurasian) marsh | Circus aeruginosus | All names | Harrier, hen | Circus cyaneus | All names | Harrier, Montagu's | Circus pygargus | All names | Harrier, northern | Circus cyaneus | All names | Harrier, pale | Circus macrourus | All names | Harrier, pallid | Circus macrourus | All names | Harrier, pied | Circus melanoleucos | All names | Hawfinch | Coccothraustes coccothraustes | All names | Hawfinch, (short-tailed) | Coccothraustes coccothraustes | All names | Hawfinch, black-tailed | Eophona migratoria | All names | Hawfinch, Japanese | Eophona personata | All names | Hawfinch, white-winged | Mycerobas carnipes | All names | Hawk, duck | Falco peregrinus | All names | Hawk, fish | Pandion haliaetus | All names | Hawk, marsh | Circus cyaneus | All names | Hawk, night- | Chordeiles minor | All names | Hawk, rough-legged | Buteo lagopus | All names | Hawk, Swainson's | Buteo swainsoni | All names | Hawk-cuckoo, fugitive | Cuculus fugax | All names | Hawk-cuckoo, Hodgson's | Cuculus fugax | All names | Hawk-eagle, mountain | Spizaetus nipalensis | All names | Hawk-owl, brown | Ninox scutulata | All names | Hawk-owl, northern | Surnia ulula | All names | Hazel Grouse | Bonasa bonasia | All names | Hazelhen, (northern) | Bonasa bonasia | All names | Helmeted Guineafowl | Numida meleagris | All names | Hemipode, Andalusian | Turnix sylvaticus | All names | Hen, hazel | Bonasa bonasia | All names | Herald Petrel | Pterodroma arminjoniana | All names | Hermit Thrush | Catharus guttatus | All names | Heron, (great) white | Ardea alba | All names | Heron, black | Egretta ardesiaca | All names | Heron, buff-backed | Bubulcus ibis | All names | Heron, cattle | Bubulcus ibis | All names | Heron, Chinese pond | Ardeola bacchus | All names | Heron, goliath | Ardea goliath | All names | Heron, great blue | Ardea herodias | All names | Heron, green | Butorides striata | All names | Heron, green-backed | Butorides striata | All names | Heron, green-winged | Butorides striata | All names | Heron, grey | Ardea cinerea | All names | Heron, Indian pond | Ardeola grayii | All names | Heron, little | Butorides striata | All names | Heron, little blue | Egretta caerulea | All names | Heron, night | Nycticorax nycticorax | All names | Heron, purple | Ardea purpurea | All names | Heron, Squacco | Ardeola ralloides | All names | Heron, striated | Butorides striata | All names | Heron, tricoloured | Egretta tricolor | All names | Heron, Western reef | Egretta gularis | All names | Heuglin's Gull | Larus heuglini | All names | Hill Pigeon | Columba rupestris | All names | Himalayan Accentor | Prunella himalayana | All names | Hoary Redpoll | Carduelis hornemanni | All names | Hobby, (eurasian) | Falco subbuteo | All names | Hobby, (northern) | Falco subbuteo | All names | Honey-buzzard, crested | Pernis ptilorhynchus | All names | Honey-buzzard, eurasian | Pernis apivorus | All names | Honey-buzzard, european | Pernis apivorus | All names | Honey-buzzard, oriental | Pernis ptilorhynchus | All names | Honey-kite, crested | Pernis ptilorhynchus | All names | Honey-kite, eurasian | Pernis apivorus | All names | Hooded Crane | Grus monacha | All names | Hooded Crow | Corvus cornix | All names | Hooded Merganser | Lophodytes cucullatus | All names | Hooded Warbler | Wilsonia citrina | All names | Hooded Wheatear | Oenanthe monacha | All names | Hoopoe | Upupa epops | All names | Hoopooe-lark, greater | Alaemon alaudipes | All names | Horned Grebe | Podiceps auritus | All names | Horned Lark | Eremophila alpestris | All names | Horned-owl, eurasian | Bubo bubo | All names | Houbara | Chlamydotis undulata | All names | Houbara Bustard | Chlamydotis undulata | All names | House Bunting | Emberiza striolata | All names | House Crow | Corvus splendens | All names | House Martin | Delichon urbicum | All names | House Sparrow | Passer domesticus | All names | House-martin, northern | Delichon urbicum | All names | Hudsonian Godwit | Limosa haemastica | All names | Hume's Warbler | Phylloscopus humei | All names | Hume's Warbler | Phylloscopus inornatus | All names | Hume's Whitethroat | Sylvia althaea | All names | Hypocolius | Hypocolius ampelinus | All names | Hypocolius, (grey) | Hypocolius ampelinus | All names | Iberian Chiffchaff | Phylloscopus ibericus | All names | Ibis (japanese) crested | Nipponia nippon | All names | Ibis, bald | Geronticus eremita | All names | Ibis, black-headed | Threskiornis aethiopicus | All names | Ibis, black-headed | Threskiornis melanocephalus | All names | Ibis, glossy | Plegadis falcinellus | All names | Ibis, sacred | Threskiornis aethiopicus | All names | Ibisbill | Ibidorhyncha struthersii | All names | Iceland Gull | Larus glaucoides | All names | Icterine Warbler | Hippolais icterina | All names | Imperial Eagle | Aquila heliaca | All names | Indian Pond-Heron | Ardeola grayii | All names | Indian Roller | Coracias benghalensis | All names | Indigo Bunting | Passerina cyanea | All names | Irania | Irania gutturalis | All names | Isabelline Wheatear | Oenanthe isabellina | All names | Island Canary | Serinus canaria | All names | Ivory Gull | Pagophila eburnea | All names | Jacana, pheasant-tailed | Hydrophasianus chirurgus | All names | Jack Snipe | Lymnocryptes minimus | All names | Jackdaw | Corvus monedula | All names | Jackdaw, Daurian | Corvus dauuricus | All names | Jacksnipe | Lymnocryptes minimus | All names | Jaeger, long-tailed | Stercorarius longicaudus | All names | Jaeger, parasitic | Stercorarius parasiticus | All names | Jaeger, Pomarine | Stercorarius pomarinus | All names | Japanese Cormorant | Phalacrocorax capillatus | All names | Japanese Sparrowhawk | Accipiter gularis | All names | Jay, (eurasian) | Garrulus glandarius | All names | Jay, Siberian | Perisoreus infaustus | All names | Jay, white-rumped | Garrulus glandarius | All names | Jouanin's Petrel | Bulweria fallax | All names | Junco, dark-eyed | Junco hyemalis | All names | Junco, northern | Junco hyemalis | All names | Junco, Oregon | Junco hyemalis | All names | Junco, slate-coloured | Junco hyemalis | All names | Kestrel, (common) | Falco tinnunculus | All names | Kestrel, American | Falco sparverius | All names | Kestrel, eurasian | Falco tinnunculus | All names | Kestrel, lesser | Falco naumanni | All names | Kestrel, red-footed | Falco amurensis | All names | Kestrel, red-footed | Falco vespertinus | All names | Killdeer | Charadrius vociferus | All names | King Eider | Somateria spectabilis | All names | Kingfisher, (common) | Alcedo atthis | All names | Kingfisher, (eurasian) | Alcedo atthis | All names | Kingfisher, (lesser) pied | Ceryle rudis | All names | Kingfisher, belted | Ceryle alcyon | All names | Kingfisher, black-capped | Halcyon pileata | All names | Kingfisher, crested | Megaceryle lugubris | All names | Kingfisher, great pied | Megaceryle lugubris | All names | Kingfisher, grey-headed | Halcyon leucocephala | All names | Kingfisher, river | Alcedo atthis | All names | Kingfisher, ruddy | Halcyon coromanda | All names | Kingfisher, white-breasted | Halcyon smyrnensis | All names | Kingfisher, white-throated | Halcyon smyrnensis | All names | Kinglet, ruby-crowned | Regulus calendula | All names | Kite, black | Milvus migrans | All names | Kite, black-eared | Milvus migrans | All names | Kite, black-shouldered | Elanus caeruleus | All names | Kite, black-winged | Elanus caeruleus | All names | Kite, brown | Milvus migrans | All names | Kite, fork-tailed | Milvus migrans | All names | Kite, pariah | Milvus migrans | All names | Kite, red | Milvus milvus | All names | Kite, white-tailed | Elanus caeruleus | All names | Kittiwake, (black-legged) | Rissa tridactyla | All names | Kittiwake, red-legged | Rissa brevirostris | All names | Kittlitz's Plover | Charadrius pecuarius | All names | Knot, (red) | Calidris canutus | All names | Knot, eastern | Calidris tenuirostris | All names | Knot, great | Calidris tenuirostris | All names | Knot, long-billed | Calidris tenuirostris | All names | Krueper's Nuthatch | Sitta krueperi | All names | Lady Amherst's Pheasant | Chrysolophus amherstiae | All names | Lammergeier | Gypaetus barbatus | All names | Lammergeyer | Gypaetus barbatus | All names | Lanceolated Warbler | Locustella lanceolata | All names | Lanner | Falco biarmicus | All names | Lanner Falcon | Falco biarmicus | All names | Lapland Longspur | Calcarius lapponicus | All names | Lappet-faced Vulture | Torgos tracheliotus | All names | Lapwing, (northern) | Vanellus vanellus | All names | Lapwing, black-headed | Vanellus tectus | All names | Lapwing, gray-headed | Vanellus cinereus | All names | Lapwing, red-wattled | Vanellus indicus | All names | Lapwing, sociable | Vanellus gregarius | All names | Lapwing, spur-winged | Vanellus spinosus | All names | Lapwing, white-tailed | Vanellus leucurus | All names | Lark Sparrow | Chondestes grammacus | All names | Lark, (greater) short-toed | Calandrella brachydactyla | All names | Lark, bar-tailed desert | Ammomanes cinctura | All names | Lark, bimaculated | Melanocorypha bimaculata | All names | Lark, black | Melanocorypha yeltoniensis | All names | Lark, Calandra | Melanocorypha calandra | All names | Lark, crested | Galerida cristata | All names | Lark, desert | Ammomanes deserti | All names | Lark, Dunn's | Eremalauda dunni | All names | Lark, Dupont's | Chersophilus duponti | All names | Lark, eastern Calandra | Melanocorypha bimaculata | All names | Lark, gray | Calandrella rufescens | All names | Lark, hoopoe | Alaemon alaudipes | All names | Lark, horned | Eremophila alpestris | All names | Lark, Hume's short-toed | Calandrella acutirostris | All names | Lark, indian short-toed | Calandrella raytal | All names | Lark, lesser short-toed | Calandrella rufescens | All names | Lark, Mongolian | Melanocorypha mongolica | All names | Lark, Razo | Alauda razae | All names | Lark, shore | Eremophila alpestris | All names | Lark, Temminck's horned | Eremophila bilopha | All names | Lark, Thekla | Galerida theklae | All names | Lark, thick-billed | Ramphocoris clotbey | All names | Lark, white-tipped | Melanocorypha bimaculata | All names | Lark, white-winged | Melanocorypha leucoptera | All names | Lark, wood | Lullula arborea | All names | Laughing Dove | Streptopelia senegalensis | All names | Laughing Gull | Larus atricilla | All names | Laughing-thrush, streaked | Garrulax lineatus | All names | Laurel Pigeon | Columba junoniae | All names | Lazuli Bunting | Passerina amoena | All names | Leach's Storm-Petrel | Oceanodroma leucorhoa | All names | Leaf-warbler, Arctic | Phylloscopus borealis | All names | Leaf-warbler, Bonelli's | Phylloscopus bonelli | All names | Leaf-warbler, Brook's | Phylloscopus subviridis | All names | Leaf-warbler, brown | Phylloscopus collybita | All names | Leaf-warbler, chiffchaff | Phylloscopus collybita | All names | Leaf-warbler, dull-green | Phylloscopus trochiloides | All names | Leaf-warbler, dusky | Phylloscopus fuscatus | All names | Leaf-warbler, eastern crowned | Phylloscopus coronatus | All names | Leaf-warbler, greenish | Phylloscopus trochiloides | All names | Leaf-warbler, inornate | Phylloscopus humei | All names | Leaf-warbler, inornate | Phylloscopus inornatus | All names | Leaf-warbler, large crowned | Phylloscopus occipitalis | All names | Leaf-warbler, olivaceous | Phylloscopus griseolus | All names | Leaf-warbler, pale-legged | Phylloscopus tenellipes | All names | Leaf-warbler, Pallas's | Phylloscopus proregulus | All names | Leaf-warbler, plain | Phylloscopus humei | All names | Leaf-warbler, plain | Phylloscopus inornatus | All names | Leaf-warbler, plain | Phylloscopus neglectus | All names | Leaf-warbler, western crowned | Phylloscopus occipitalis | All names | Leaf-warbler, willow | Phylloscopus trochilus | All names | Leaf-warbler, wood | Phylloscopus sibilatrix | All names | Leaf-warbler, yellow-browed | Phylloscopus humei | All names | Leaf-warbler, yellow-browed | Phylloscopus inornatus | All names | Leaf-warbler, yellow-rumped | Phylloscopus proregulus | All names | Least Bittern | Ixobrychus exilis | All names | Least Sandpiper | Calidris minutilla | All names | Least Tern | Sternula antillarum | All names | Lemon-rumped Warbler | Phylloscopus proregulus | All names | Lesser Black-backed Gull | Larus fuscus | All names | Lesser Crested Tern | Thalasseus bengalensis | All names | Lesser Flamingo | Phoenicopterus minor | All names | Lesser Gray Shrike | Lanius minor | All names | Lesser Kestrel | Falco naumanni | All names | Lesser Sandplover | Charadrius mongolus | All names | Lesser Scaup | Aythya affinis | All names | Lesser Short-toed Lark | Calandrella rufescens | All names | Lesser Spotted Eagle | Aquila pomarina | All names | Lesser Spotted Woodpecker | Dendrocopos minor | All names | Lesser White-fronted Goose | Anser erythropus | All names | Lesser Whitethroat | Sylvia curruca | All names | Lesser Yellowlegs | Tringa flavipes | All names | Levant Sparrowhawk | Accipiter brevipes | All names | Levantine Shearwater | Puffinus yelkouan | All names | Lincoln's Sparrow | Melospiza lincolnii | All names | Linnet, (eurasian) | Carduelis cannabina | All names | Little Bittern | Ixobrychus minutus | All names | Little Blue Heron | Egretta caerulea | All names | Little Bunting | Emberiza pusilla | All names | Little Bustard | Tetrax tetrax | All names | Little Crake | Porzana parva | All names | Little Curlew | Numenius minutus | All names | Little Egret | Egretta garzetta | All names | Little Grebe | Tachybaptus ruficollis | All names | Little Gull | Larus minutus | All names | Little Owl | Athene noctua | All names | Little Ringed Plover | Charadrius dubius | All names | Little Shearwater | Puffinus assimilis | All names | Little Stint | Calidris minuta | All names | Little Swift | Apus affinis | All names | Little Tern | Sternula albifrons | All names | Little-bittern, chinese | Ixobrychus sinensis | All names | Little-bittern, eurasian | Ixobrychus minutus | All names | Long-billed Dowitcher | Limnodromus scolopaceus | All names | Long-billed Murrelet | Brachyramphus perdix | All names | Long-billed Pipit | Anthus similis | All names | Long-legged Buzzard | Buteo rufinus | All names | Long-tailed Duck | Clangula hyemalis | All names | Long-tailed Jaeger | Stercorarius longicaudus | All names | Long-tailed Rosefinch | Uragus sibiricus | All names | Long-tailed Shrike | Lanius schach | All names | Long-tailed Tit | Aegithalos caudatus | All names | Long-toed Stint | Calidris subminuta | All names | Longspur, Lapland (US) | Calcarius lapponicus | All names | Loon, Arctic | Gavia arctica | All names | Loon, black-throated | Gavia arctica | All names | Loon, common (US) | Gavia immer | All names | Loon, great northern | Gavia immer | All names | Loon, green-throated | Gavia arctica | All names | Loon, Pacific | Gavia arctica | All names | Loon, pacific | Gavia pacifica | All names | Loon, red-throated | Gavia stellata | All names | Loon, yellow-billed | Gavia adamsii | All names | Louisiana Waterthrush | Seiurus motacilla | All names | Macqueen's Bustard | Chlamydotis macqueenii | All names | Madeira Petrel | Pterodroma madeira | All names | Magnificent Frigatebird | Fregata magnificens | All names | Magnolia Warbler | Dendroica magnolia | All names | Magpie, (black-billed) | Pica pica | All names | Magpie, azure-winged | Cyanopica cyanus | All names | Mallard | Anas platyrhynchos | All names | Mandarin (duck) | Aix galericulata | All names | Mandarin Duck | Aix galericulata | All names | Manx Shearwater | Puffinus puffinus | All names | Marabou Stork | Leptoptilos crumeniferus | All names | Marabou, African | Leptoptilos crumeniferus | All names | Marbled Teal | Marmaronetta angustirostris | All names | Marmora's Warbler | Sylvia balearica | All names | Marmora's Warbler | Sylvia sarda | All names | Marsh Owl | Asio capensis | All names | Marsh Sandpiper | Tringa stagnatilis | All names | Marsh Tit | Poecile palustris | All names | Marsh Warbler | Acrocephalus palustris | All names | Marsh Wren | Cistothorus palustris | All names | Marsh-harrier, western | Circus aeruginosus | All names | Marsh-tern, black | Chlidonias niger | All names | Marsh-tern, whiskered | Chlidonias hybrida | All names | Marsh-tern, white-winged | Chlidonias leucopterus | All names | Martin, (northern) crag | Ptyonoprogne rupestris | All names | Martin, African sand | Riparia paludicola | All names | Martin, brown-throated sand | Riparia paludicola | All names | Martin, Capistrano | Petrochelidon pyrrhonota | All names | Martin, cliff | Petrochelidon pyrrhonota | All names | Martin, house | Delichon urbicum | All names | Martin, plain | Riparia paludicola | All names | Martin, rock | Ptyonoprogne fuligula | All names | Martin, sand | Riparia riparia | All names | Masked Booby | Sula dactylatra | All names | Masked Shrike | Lanius nubicus | All names | Meadow Bunting | Emberiza cioides | All names | Meadow Pipit | Anthus pratensis | All names | Meadowlark, eastern | Sturnella magna | All names | Mediterranean Gull | Larus melanocephalus | All names | Melodious Warbler | Hippolais polyglotta | All names | Menetries' Warbler | Sylvia mystacea | All names | Merganser, chinese | Mergus squamatus | All names | Merganser, common | Mergus merganser | All names | Merganser, great | Mergus merganser | All names | Merganser, hooded | Lophodytes cucullatus | All names | Merganser, red-breasted | Mergus serrator | All names | Merganser, scaly-sided | Mergus squamatus | All names | Merlin | Falco columbarius | All names | Mew Gull | Larus canus | All names | Middle Spotted Woodpecker | Dendrocopos medius | All names | Minivet, ashy | Pericrocotus divaricatus | All names | Mistle Thrush | Turdus viscivorus | All names | Mockingbird, northern | Mimus polyglottos | All names | Mongolian Finch | Bucanetes mongolicus | All names | Mongolian Lark | Melanocorypha mongolica | All names | Monk Parakeet | Myiopsitta monachus | All names | Montagu's Harrier | Circus pygargus | All names | Moorhen | Gallinula chloropus | All names | Mountain Chiffchaff | Phylloscopus sindianus | All names | Mountain-finch, black-headed | Leucosticte brandti | All names | Mountain-finch, plain | Leucosticte nemoricola | All names | Mourning Dove | Zenaida macroura | All names | Mourning Warbler | Oporornis philadelphia | All names | Mourning Wheatear | Oenanthe lugens | All names | Moussier's Redstart | Phoenicurus moussieri | All names | Moustached Warbler | Acrocephalus melanopogon | All names | Mugimaki Flycatcher | Ficedula mugimaki | All names | Munia, white-throated | Euodice malabarica | All names | Murre, common | Uria aalge | All names | Murre, thick-billed | Uria lomvia | All names | Murre, thin-billed | Uria aalge | All names | Murrelet, ancient | Synthliboramphus antiquus | All names | Murrelet, japanese | Synthliboramphus wumizusume | All names | Murrelet, Kittlitz's | Brachyramphus brevirostris | All names | Murrelet, marbled | Brachyramphus marmoratus | All names | Mute Swan | Cygnus olor | All names | Myna, Brahminy | Temenuchus pagodarum | All names | Myna, common | Acridotheres tristis | All names | Myna, Indian | Acridotheres tristis | All names | Mynah | Acridotheres tristis | All names | Namaqua Dove | Oena capensis | All names | Nashville Warbler | Vermivora ruficapilla | All names | Needletail, white-throated | Hirundapus caudacutus | All names | Night-heron, black-crowned | Nycticorax nycticorax | All names | Night-heron, Japanese | Gorsachius goisagi | All names | Nighthawk, common | Chordeiles minor | All names | Nightingale, (southern) | Luscinia megarhynchos | All names | Nightingale, common | Luscinia megarhynchos | All names | Nightingale, northern | Luscinia luscinia | All names | Nightingale, thrush | Luscinia luscinia | All names | Nightingale, whistling | Luscinia sibilans | All names | Nightjar, (european) | Caprimulgus europaeus | All names | Nightjar, Egyptian | Caprimulgus aegyptius | All names | Nightjar, eurasian | Caprimulgus europaeus | All names | Nightjar, golden | Caprimulgus eximius | All names | Nightjar, gray | Caprimulgus indicus | All names | Nightjar, grey | Caprimulgus indicus | All names | Nightjar, Indian | Caprimulgus indicus | All names | Nightjar, nubian | Caprimulgus nubicus | All names | Nightjar, plain | Caprimulgus inornatus | All names | Nightjar, red-necked | Caprimulgus ruficollis | All names | Noddy, brown | Anous stolidus | All names | Northern Bobwhite | Colinus virginianus | All names | Northern Flicker | Colaptes auratus | All names | Northern Fulmar | Fulmarus glacialis | All names | Northern Gannet | Morus bassanus | All names | Northern Goshawk | Accipiter gentilis | All names | Northern Harrier | Circus cyaneus | All names | Northern Hawk Owl | Surnia ulula | All names | Northern Lapwing | Vanellus vanellus | All names | Northern Long-eared Owl | Asio otus | All names | Northern Mockingbird | Mimus polyglottos | All names | Northern Parula | Parula americana | All names | Northern Pintail | Anas acuta | All names | Northern Shoveler | Anas clypeata | All names | Northern Shrike | Lanius excubitor | All names | Northern Waterthrush | Seiurus noveboracensis | All names | Northern Wheatear | Oenanthe oenanthe | All names | Nutcracker, (eurasian) | Nucifraga caryocatactes | All names | Nutcracker, spotted | Nucifraga caryocatactes | All names | Nuthach, algerian | Sitta ledanti | All names | Nuthach, eastern rock | Sitta tephronota | All names | Nuthach, great rock | Sitta tephronota | All names | Nuthach, Kabylie | Sitta ledanti | All names | Nuthach, Neumayer's | Sitta neumayer | All names | Nuthach, western rock | Sitta neumayer | All names | Nuthatch, (eurasian) | Sitta europaea | All names | Nuthatch, (lesser) rock | Sitta neumayer | All names | Nuthatch, Corsican | Sitta whiteheadi | All names | Nuthatch, Kr?per's | Sitta krueperi | All names | Nuthatch, red-breasted | Sitta canadensis | All names | Nuthatch, wood | Sitta europaea | All names | Ochraceous Bulbul | Alophoixus ochraceus | All names | Oldsquaw | Clangula hyemalis | All names | Olive-backed Pipit | Anthus hodgsoni | All names | Olive-sided Flycatcher | Contopus cooperi | All names | Olive-tree Warbler | Hippolais olivetorum | All names | Orange-crowned Warbler | Vermivora celata | All names | Oriental Cuckoo | Cuculus optatus | All names | Oriental Honey-buzzard | Pernis ptilorhynchus | All names | Oriental Plover | Charadrius veredus | All names | Oriental Pratincole | Glareola maldivarum | All names | Oriental Turtle-Dove | Streptopelia orientalis | All names | Oriole, black-naped | Oriolus chinensis | All names | Oriole, golden | Oriolus oriolus | All names | Oriole, northern | Icterus galbula | All names | Ortolan Bunting | Emberiza hortulana | All names | Osprey | Pandion haliaetus | All names | Ostrich | Struthio camelus | All names | Ouzel, ring | Turdus torquatus | All names | Ovenbird | Seiurus aurocapilla | All names | Owl, (northern) long-eared | Asio otus | All names | Owl, barn | Tyto alba | All names | Owl, barred | Strix varia | All names | Owl, boreal (US) | Aegolius funereus | All names | Owl, brown fish | Ketupa zeylonensis | All names | Owl, eagle | Bubo bubo | All names | Owl, great grey | Strix nebulosa | All names | Owl, hawk | Surnia ulula | All names | Owl, Hume's tawny | Strix butleri | All names | Owl, little | Athene noctua | All names | Owl, long-tailed | Surnia ulula | All names | Owl, marsh | Asio capensis | All names | Owl, northern hawk | Surnia ulula | All names | Owl, pygmy | Glaucidium passerinum | All names | Owl, Scops | Otus scops | All names | Owl, short-eared | Asio flammeus | All names | Owl, snowy | Bubo scandiacus | All names | Owl, striated Scops | Otus brucei | All names | Owl, tawny | Strix aluco | All names | Owl, Tengmalm's | Aegolius funereus | All names | Owl, Ural | Strix uralensis | All names | Oystercatcher, (common) | Haematopus ostralegus | All names | Oystercatcher, African black | Haematopus moquini | All names | Oystercatcher, eurasian | Haematopus ostralegus | All names | Pacific Golden-Plover | Pluvialis fulva | All names | Pacific Loon | Gavia pacifica | All names | Paddyfield Warbler | Acrocephalus agricola | All names | Painted-snipe, (greater) | Rostratula benghalensis | All names | Pale Rockfinch | Carpospiza brachydactyla | All names | Pale-backed Pigeon | Columba eversmanni | All names | Pallas' Bunting | Emberiza pallasi | All names | Pallas' Fish-Eagle | Haliaeetus leucoryphus | All names | Pallas' Rosefinch | Carpodacus roseus | All names | Pallas' Sandgrouse | Syrrhaptes paradoxus | All names | Pallas' Warbler | Locustella certhiola | All names | Pallid Harrier | Circus macrourus | All names | Pallid Scops-Owl | Otus brucei | All names | Pallid Swift | Apus pallidus | All names | Palm Warbler | Dendroica palmarum | All names | Palm-swift, african | Cypsiurus parvus | All names | Paradise-flycatcher, asian | Terpsiphone paradisi | All names | Paradise-flycatcher, Japanese | Terpsiphone atrocaudata | All names | Parakeet Auklet | Aethia psittacula | All names | Parakeet, Monk | Myiopsitta monachus | All names | Parakeet, ring-necked | Psittacula krameri | All names | Parakeet, rose-ringed | Psittacula krameri | All names | Parasitic Jaeger | Stercorarius parasiticus | All names | Parrot Crossbill | Loxia pytyopsittacus | All names | Parrotbill, bearded | Panurus biarmicus | All names | Parrotbill, reed | Paradoxornis heudei | All names | Parrotbill, vinous-throated | Paradoxornis webbianus | All names | Parrotbill, Yangtze | Paradoxornis heudei | All names | Partridge, (grey) | Perdix perdix | All names | Partridge, Barbary | Alectoris barbara | All names | Partridge, black | Francolinus francolinus | All names | Partridge, Chukar | Alectoris chukar | All names | Partridge, Daurian | Perdix dauurica | All names | Partridge, hungarian | Perdix perdix | All names | Partridge, red-legged | Alectoris rufa | All names | Partridge, rock | Alectoris graeca | All names | Partridge, sand | Ammoperdix heyi | All names | Partridge, see-see | Ammoperdix griseogularis | All names | Parula, northern | Parula americana | All names | Parula, yellow-rumped | Dendroica coronata | All names | Pastor, rosy | Pastor roseus | All names | Peacock | Pavo | All names | Pechora Pipit | Anthus gustavi | All names | Pectoral Sandpiper | Calidris melanotos | All names | Peewit | Vanellus vanellus | All names | Pelagic Cormorant | Phalacrocorax pelagicus | All names | Pelican, (eastern) white | Pelecanus onocrotalus | All names | Pelican, Dalmatian | Pelecanus crispus | All names | Pelican, Dalmatian | Pelecanus philippensis | All names | Pelican, great white | Pelecanus onocrotalus | All names | Pelican, pink-backed | Pelecanus rufescens | All names | Penduline-tit, (eurasian) | Remiz pendulinus | All names | Penduline-tit, black-headed | Remiz pendulinus macronyx | All names | Père David's Snowfinch | Montifringilla davidiana | All names | Peregrine | Falco peregrinus | All names | Peregrine Falcon | Falco peregrinus | All names | Persian Nuthatch | Sitta tephronota | All names | Petrel, atlantic | Pterodroma incerta | All names | Petrel, black-capped | Pterodroma hasitata | All names | Petrel, Bonin | Pterodroma hypoleuca | All names | Petrel, Bulwer's | Bulweria bulwerii | All names | Petrel, Cape | Daption capense | All names | Petrel, Cape Verde | Pterodroma feae | All names | Petrel, collared | Pterodroma leucoptera | All names | Petrel, frigate | Pelagodroma marina | All names | Petrel, fulmar | Fulmarus glacialis | All names | Petrel, Gould's | Pterodroma leucoptera | All names | Petrel, Jouanin's | Bulweria fallax | All names | Petrel, Kermadek | Pterodroma neglecta | All names | Petrel, Leach's | Oceanodroma leucorhoa | All names | Petrel, Madeira | Pterodroma madeira | All names | Petrel, Madeiran | Oceanodroma castro | All names | Petrel, mottled | Pterodroma inexpectata | All names | Petrel, Pintado | Daption capense | All names | Petrel, Providence | Pterodroma solandri | All names | Petrel, Schlegel's | Pterodroma incerta | All names | Petrel, soft-plumaged | Pterodroma mollis | All names | Petrel, southern giant | Macronectes giganteus | All names | Petrel, storm | Hydrobates pelagicus | All names | Petrel, Swinhoe's | Oceanodroma monorhis | All names | Petrel, white-faced | Pelagodroma marina | All names | Petrel, white-winged | Pterodroma leucoptera | All names | Petrel, Wilson's | Oceanites oceanicus | All names | Petronia, chestnut-shouldered | Petronia xanthocollis | All names | Petronia, rock | Carpospiza brachydactyla | All names | Phalarope, grey | Phalaropus fulicarius | All names | Phalarope, little | Phalaropus lobatus | All names | Phalarope, northern | Phalaropus lobatus | All names | Phalarope, red | Phalaropus fulicarius | All names | Phalarope, red-necked | Phalaropus lobatus | All names | Phalarope, Wilson's | Phalaropus tricolor | All names | Pheasant, (common) | Phasianus colchicus | All names | Pheasant, golden | Chrysolophus pictus | All names | Pheasant, Lady Amherst's | Chrysolophus amherstiae | All names | Pheasant, ring-necked | Phasianus colchicus | All names | Philadelphia Vireo | Vireo philadelphicus | All names | Phoebe, eastern | Sayornis phoebe | All names | Pied Avocet | Recurvirostra avosetta | All names | Pied Bushchat | Saxicola caprata | All names | Pied Crow | Corvus albus | All names | Pied Kingfisher | Ceryle rudis | All names | Pied Wheatear | Oenanthe pleschanka | All names | Pied-billed Grebe | Podilymbus podiceps | All names | Pigeon, (blue) hill | Columba rupestris | All names | Pigeon, (european) wood | Columba palumbus | All names | Pigeon, Bolle's laurel | Columba bollii | All names | Pigeon, Cape | Daption capense | All names | Pigeon, eastern stock | Columba eversmanni | All names | Pigeon, feral | Columba livia domestica | All names | Pigeon, laurel | Columba junoniae | All names | Pigeon, long-toed | Columba trocaz | All names | Pigeon, pale-backed | Columba eversmanni | All names | Pigeon, rock | Columba livia | All names | Pigeon, snow | Columba leuconota | All names | Pigeon, Trocaz | Columba trocaz | All names | Pigeon, western stock | Columba oenas | All names | Pin-tailed Sandgrouse | Pterocles alchata | All names | Pin-tailed Whydah | Vidua macroura | All names | Pine Bunting | Emberiza leucocephalos | All names | Pine Grosbeak | Pinicola enucleator | All names | Pine Warbler | Dendroica pinus | All names | Pink-backed Pelican | Pelecanus rufescens | All names | Pink-footed Goose | Anser brachyrhynchus | All names | Pintail Snipe | Gallinago stenura | All names | Pintail, (northern) | Anas acuta | All names | Pipit, (brown) tree | Anthus trivialis | All names | Pipit, american | Anthus rubescens | All names | Pipit, Berthelot's | Anthus berthelotii | All names | Pipit, Blyth's | Anthus godlewskii | All names | Pipit, buff-bellied | Anthus rubescens | All names | Pipit, Godlewski's | Anthus godlewskii | All names | Pipit, long-billed | Anthus similis | All names | Pipit, meadow | Anthus pratensis | All names | Pipit, olive-backed | Anthus hodgsoni | All names | Pipit, Petchora | Anthus gustavi | All names | Pipit, red-throated | Anthus cervinus | All names | Pipit, Richard's | Anthus richardi | All names | Pipit, rock | Anthus spinoletta | All names | Pipit, rock | Anthus petrosus | All names | Pipit, tawny | Anthus campestris | All names | Pipit, water | Anthus spinoletta | All names | Plain Leaf-Warbler | Phylloscopus neglectus | All names | Plain Martin | Riparia paludicola | All names | Plain Mountain-Finch | Leucosticte nemoricola | All names | Plain Swift | Apus unicolor | All names | Pleske's Warbler | Locustella pleskei | All names | Plover, (american) golden | Pluvialis dominica | All names | Plover, (european) golden | Pluvialis apricaria | All names | Plover, (greater) golden | Pluvialis apricaria | All names | Plover, (greater) ringed | Charadrius hiaticula | All names | Plover, (greater) sand | Charadrius leschenaultii | All names | Plover, black-bellied | Pluvialis squatarola | All names | Plover, blackhead | Vanellus tectus | All names | Plover, Caspian | Charadrius asiaticus | All names | Plover, common ringed | Charadrius hiaticula | All names | Plover, crab | Dromas ardeola | All names | Plover, egyptian | Pluvianus aegyptius | All names | Plover, gray-headed | Vanellus cinereus | All names | Plover, green | Vanellus vanellus | All names | Plover, grey | Pluvialis squatarola | All names | Plover, Kentish | Charadrius alexandrinus | All names | Plover, killdeer | Charadrius vociferus | All names | Plover, Kittlitz's | Charadrius pecuarius | All names | Plover, lesser golden | Pluvialis dominica | All names | Plover, lesser sand | Charadrius mongolus | All names | Plover, little ringed | Charadrius dubius | All names | Plover, long-billed | Charadrius placidus | All names | Plover, mongolian | Charadrius mongolus | All names | Plover, oriental | Charadrius veredus | All names | Plover, Pacific golden | Pluvialis fulva | All names | Plover, red-wattled | Vanellus indicus | All names | Plover, salt | Charadrius alexandrinus | All names | Plover, semipalmated | Charadrius semipalmatus | All names | Plover, silver | Pluvialis squatarola | All names | Plover, snowy | Charadrius alexandrinus | All names | Plover, sociable | Vanellus gregarius | All names | Plover, spur-winged | Vanellus spinosus | All names | Plover, white-tailed | Vanellus leucurus | All names | Pochard rufous-crested | Netta rufina | All names | Pochard, (northern) | Aythya ferina | All names | Pochard, Baer's | Aythya baeri | All names | Pochard, eurasian | Aythya ferina | All names | Pochard, ferrugineous | Aythya nyroca | All names | Pochard, red-crested | Netta rufina | All names | Pochard, tufted | Aythya fuligula | All names | Pochard, white-eyed | Aythya nyroca | All names | Pomarine Jaeger | Stercorarius pomarinus | All names | Pond-heron, chinese | Ardeola bacchus | All names | Pond-heron, indian | Ardeola grayii | All names | Pond-heron, Squacco | Ardeola ralloides | All names | Pratincole, (coll?red) | Glareola pratincola | All names | Pratincole, black-winged | Glareola nordmanni | All names | Pratincole, eastern | Glareola maldivarum | All names | Pratincole, european | Glareola pratincola | All names | Pratincole, oriental | Glareola maldivarum | All names | Prinia, graceful | Prinia gracilis | All names | Ptarmigan, (rock) | Lagopus muta | All names | Ptarmigan, willow | Lagopus lagopus | All names | Puffin, (Atlantic) | Fratercula arctica | All names | Puffin, horned | Fratercula corniculata | All names | Puffin, tufted | Fratercula cirrhata | All names | Purple Gallinule | Porphyrio martinica | All names | Purple Heron | Ardea purpurea | All names | Purple Sandpiper | Calidris maritima | All names | Purple Swamphen | Porphyrio porphyrio | All names | Pygmy Cormorant | Phalacrocorax pygmaeus | All names | Pygmy-owl, eurasian | Glaucidium passerinum | All names | Quail, (common) | Coturnix coturnix | All names | Quail, japanese | Coturnix coturnix | All names | Quelea, red-billed | Quelea quelea | All names | Radde's Accentor | Prunella ocularis | All names | Radde's Warbler | Phylloscopus schwarzi | All names | Rail, Sora | Porzana carolina | All names | Rail, Swinhoe's yellow | Coturnicops exquisitus | All names | Rail, water | Rallus aquaticus | All names | Raven, (common) | Corvus corax | All names | Raven, brown-necked | Corvus ruficollis | All names | Raven, fan-tailed | Corvus rhipidurus | All names | Raven, northern | Corvus corax | All names | Razorbill | Alca torda | All names | Red Avadavat | Amandava amandava | All names | Red Crossbill | Loxia curvirostra | All names | Red Kite | Milvus milvus | All names | Red Knot | Calidris canutus | All names | Red Phalarope | Phalaropus fulicarius | All names | Red-backed Shrike | Lanius collurio | All names | Red-billed Chough | Pyrrhocorax pyrrhocorax | All names | Red-billed Tropicbird | Phaethon aethereus | All names | Red-breasted Flycatcher | Ficedula parva | All names | Red-breasted Goose | Branta ruficollis | All names | Red-breasted Merganser | Mergus serrator | All names | Red-breasted Nuthatch | Sitta canadensis | All names | Red-crested Pochard | Netta rufina | All names | Red-eyed Vireo | Vireo olivaceus | All names | Red-flanked Bluetail | Tarsiger cyanurus | All names | Red-footed Booby | Sula sula | All names | Red-footed Falcon | Falco amurensis | All names | Red-footed Falcon | Falco vespertinus | All names | Red-headed Bunting | Emberiza bruniceps | All names | Red-knobbed Coot | Fulica cristata | All names | Red-legged Partridge | Alectoris rufa | All names | Red-necked Grebe | Podiceps grisegena | All names | Red-necked Nightjar | Caprimulgus ruficollis | All names | Red-necked Phalarope | Phalaropus lobatus | All names | Red-necked Stint | Calidris ruficollis | All names | Red-rumped Swallow | Cecropis daurica | All names | Red-rumped Wheatear | Oenanthe moesta | All names | Red-tailed Wheatear | Oenanthe xanthoprymna | All names | Red-throated Loon | Gavia stellata | All names | Red-throated Pipit | Anthus cervinus | All names | Red-wattled Lapwing | Vanellus indicus | All names | Redhead | Aythya americana | All names | Redhead (duck) | Aythya americana | All names | Redpoll, (mealy) | Carduelis flammea | All names | Redpoll, Arctic | Carduelis hornemanni | All names | Redpoll, common | Carduelis flammea | All names | Redpoll, hoary | Carduelis hornemanni | All names | Redpoll, lesser | Carduelis flammea | All names | Redshank, (common) | Tringa totanus | All names | Redshank, greater | Tringa erythropus | All names | Redshank, lesser | Tringa totanus | All names | Redshank, spotted | Tringa erythropus | All names | Redstart, (eurasian) | Phoenicurus phoenicurus | All names | Redstart, American | Setophaga ruticilla | All names | Redstart, black | Phoenicurus ochruros | All names | Redstart, blue-capped | Phoenicurus caeruleocephalus | All names | Redstart, blue-headed | Phoenicurus caeruleocephalus | All names | Redstart, common | Phoenicurus phoenicurus | All names | Redstart, Daurian | Phoenicurus auroreus | All names | Redstart, Eversmann's | Phoenicurus erythronotus | All names | Redstart, G?ldenst?dt's | Phoenicurus erythrogastrus | All names | Redstart, great white-winged | Phoenicurus erythrogastrus | All names | Redstart, Moussier's | Phoenicurus moussieri | All names | Redstart, plumbeous water | Rhyacornis fuliginosus | All names | Redstart, rufous-backed | Phoenicurus erythronotus | All names | Redstart, water | Chaimarrornis leucocephalus | All names | Redstart, white-capped | Chaimarrornis leucocephalus | All names | Redstart, white-fronted | Phoenicurus phoenicurus | All names | Redwing | Turdus iliacus | All names | Reed Bunting | Emberiza schoeniclus | All names | Reed-warbler, black-browed | Acrocephalus bistrigiceps | All names | Reed-warbler, Blyth's | Acrocephalus baeticatus | All names | Reed-warbler, Blyth's | Acrocephalus dumetorum | All names | Reed-warbler, eurasian | Acrocephalus scirpaceus | All names | Reed-warbler, european | Acrocephalus scirpaceus | All names | Reed-warbler, great | Acrocephalus arundinaceus | All names | Reed-warbler, mimic | Acrocephalus palustris | All names | Reed-warbler, paddy | Acrocephalus agricola | All names | Reed-warbler, thick-billed | Acrocephalus aedon | All names | Reedhen, king | Porphyrio porphyrio | All names | Reedling, bearded | Panurus biarmicus | All names | Reef-egret, western | Egretta gularis | All names | Relict Gull | Larus relictus | All names | Rhinoceros Auklet | Cerorhinca monocerata | All names | Richard's Pipit | Anthus richardi | All names | Ring Ouzel | Turdus torquatus | All names | Ring-billed Gull | Larus delawarensis | All names | Ring-necked Duck | Aythya collaris | All names | Ring-necked Pheasant | Phasianus colchicus | All names | Robin, (european) | Erithacus rubecula | All names | Robin, American | Turdus migratorius | All names | Robin, blackbush | Cercotrichas podobe | All names | Robin, Japanese | Erithacus akahige | All names | Robin, persian | Irania gutturalis | All names | Robin, rufous bush | Cercotrichas galactotes | All names | Robin, rufous-tailed | Luscinia sibilans | All names | Robin, Siberian blue | Luscinia cyane | All names | Robin, Swinhoe's | Luscinia sibilans | All names | Robin, white-throated | Irania gutturalis | All names | Rock Bunting | Emberiza cia | All names | Rock Nuthatch | Sitta neumayer | All names | Rock Partridge | Alectoris graeca | All names | Rock Petronia | Petronia petronia | All names | Rock Pigeon | Columba livia | All names | Rock Pipit | Anthus petrosus | All names | Rock Ptarmigan | Lagopus muta | All names | Rock-finch, pale | Carpospiza brachydactyla | All names | Rock-nuthach, eastern | Sitta tephronota | All names | Rock-nuthatch, western | Sitta neumayer | All names | Rock-thrush, blue | Monticola solitarius | All names | Rock-thrush, rufous-tailed | Monticola saxatilis | All names | Rock-thrush, white-backed | Monticola saxatilis | All names | Rock-thrush, white-throated | Monticola gularis | All names | Roller, (eastern) broad-billed | Eurystomus orientalis | All names | Roller, (eurasian) | Coracias garrulus | All names | Roller, abyssinian | Coracias abyssinicus | All names | Roller, broad-billed | Eurystomus glaucurus | All names | Roller, dollar | Eurystomus orientalis | All names | Roller, european | Coracias garrulus | All names | Roller, indian | Coracias benghalensis | All names | Rook | Corvus frugilegus | All names | Rose-breasted Grosbeak | Pheucticus ludovicianus | All names | Rose-ringed Parakeet | Psittacula krameri | All names | Roseate Tern | Sterna dougallii | All names | Rosefinch, Blyth's | Carpodacus rhodochlamys grandis | All names | Rosefinch, common | Carpodacus erythrinus | All names | Rosefinch, great | Carpodacus rubicilla | All names | Rosefinch, long-tailed | Uragus sibiricus | All names | Rosefinch, pale | Carpodacus synoicus | All names | Rosefinch, Pallas's | Carpodacus roseus | All names | Rosefinch, pine | Pinicola enucleator | All names | Rosefinch, red-breasted | Carpodacus puniceus | All names | Rosefinch, red-fronted | Carpodacus puniceus | All names | Rosefinch, red-mantled | Carpodacus rhodochlamys | All names | Rosefinch, scarlet | Carpodacus erythrinus | All names | Rosefinch, Siberian | Carpodacus roseus | All names | Rosefinch, Sinai | Carpodacus synoicus | All names | Rosefinch, spot-crowned | Carpodacus rubicilla | All names | Ross' Goose | Chen rossii | All names | Ross' Gull | Rhodostethia rosea | All names | Rosy Starling | Pastor roseus | All names | Rosy-finch, Arctic | Leucosticte arctoa | All names | Rosy-finch, asian | Leucosticte arctoa | All names | Rosy-finch, Brandt's | Leucosticte brandti | All names | Rosy-finch, grey-crowned | Leucosticte arctoa | All names | Rosy-finch, Hodgson's | Leucosticte nemoricola | All names | Rough-legged Hawk | Buteo lagopus | All names | Royal Tern | Thalasseus maximus | All names | Ruby-crowned Kinglet | Regulus calendula | All names | Rubythroat, Himalayan | Luscinia pectoralis | All names | Rubythroat, Siberian | Luscinia calliope | All names | Rubythroat, white-tailed | Luscinia pectoralis | All names | Ruddy Duck | Oxyura jamaicensis | All names | Ruddy Shelduck | Tadorna ferruginea | All names | Ruddy Turnstone | Arenaria interpres | All names | Rueppell's Griffon | Gyps rueppellii | All names | Rueppell's Warbler | Sylvia rueppelli | All names | Ruff | Philomachus pugnax | All names | Rufous-backed Redstart | Phoenicurus erythronotus | All names | Rufous-tailed Robin | Luscinia sibilans | All names | Rufous-tailed Rock-Thrush | Monticola saxatilis | All names | Rufous-tailed Scrub-Robin | Cercotrichas galactotes | All names | Rufous-tailed Shrike | Lanius isabellinus | All names | Rustic Bunting | Emberiza rustica | All names | Sabine's Gull | Xema sabini | All names | Sacred Ibis | Threskiornis aethiopicus | All names | Saker | Falco cherrug | All names | Saker Falcon | Falco cherrug | All names | Sand Lark | Calandrella raytal | All names | Sanderling | Calidris alba | All names | Sandgrouse, black-bellied | Pterocles orientalis | All names | Sandgrouse, chestnut-bellied | Pterocles exustus | All names | Sandgrouse, crowned | Pterocles coronatus | All names | Sandgrouse, imperial | Pterocles orientalis | All names | Sandgrouse, Lichtenstein's | Pterocles lichtensteinii | All names | Sandgrouse, Pallas' | Syrrhaptes paradoxus | All names | Sandgrouse, pin-tailed | Pterocles alchata | All names | Sandgrouse, spotted | Pterocles senegallus | All names | Sandgrouse, Tibetan | Syrrhaptes tibetanus | All names | Sandhill Crane | Grus canadensis | All names | Sandlark, indian | Calandrella raytal | All names | Sandpiper, (American) pectoral | Calidris melanotos | All names | Sandpiper, Armstrong's | Tringa guttifer | All names | Sandpiper, Baird's | Calidris bairdii | All names | Sandpiper, Bartram's | Bartramia longicauda | All names | Sandpiper, Bonaparte's | Calidris fuscicollis | All names | Sandpiper, broad-billed | Limicola falcinellus | All names | Sandpiper, buff-breasted | Tryngites subruficollis | All names | Sandpiper, common | Actitis hypoleucos | All names | Sandpiper, curlew | Calidris ferruginea | All names | Sandpiper, green | Tringa ochropus | All names | Sandpiper, least | Calidris minutilla | All names | Sandpiper, marsh | Tringa stagnatilis | All names | Sandpiper, purple | Calidris maritima | All names | Sandpiper, rufous-necked | Calidris subminuta | All names | Sandpiper, semi-palmated | Calidris pusilla | All names | Sandpiper, sharp-tailed | Calidris acuminata | All names | Sandpiper, Siberian pectoral | Calidris acuminata | All names | Sandpiper, solitary | Tringa solitaria | All names | Sandpiper, spoon-billed | Eurynorhynchus pygmeus | All names | Sandpiper, spoonbill | Eurynorhynchus pygmeus | All names | Sandpiper, spotted | Actitis macularius | All names | Sandpiper, stilt | Calidris himantopus | All names | Sandpiper, stint | Calidris himantopus | All names | Sandpiper, Terek's | Xenus cinereus | All names | Sandpiper, upland | Bartramia longicauda | All names | Sandpiper, western | Calidris mauri | All names | Sandpiper, white-rumped | Calidris fuscicollis | All names | Sandpiper, wood | Tringa glareola | All names | Sandwich Tern | Thalasseus sandvicensis | All names | Sapsucker, yellow-bellied | Sphyrapicus varius | All names | Sardinian Warbler | Sylvia melanocephala | All names | Saunders' Tern | Sternula saundersi | All names | Savannah Sparrow | Passerculus sandwichensis | All names | Savi's Warbler | Locustella luscinioides | All names | Saxaul Sparrow | Passer ammodendri | All names | Scaly Thrush | Zoothera dauma | All names | Scarlet Tanager | Piranga olivacea | All names | Scaup, (northern) | Aythya marila | All names | Scaup, greater | Aythya marila | All names | Scaup, lesser | Aythya affinis | All names | Schrenck's Bittern | Ixobrychus eurhythmus | All names | Scops-owl, collared | Otus bakkamoena | All names | Scops-owl, common | Otus scops | All names | Scops-owl, eastern | Otus scops sunia | All names | Scops-owl, Indian | Otus scops sunia | All names | Scops-owl, oriental | Otus scops sunia | All names | Scops-owl, pallid | Otus brucei | All names | Scops-owl, striated | Otus brucei | All names | Scoter, american | Melanitta nigra americana | All names | Scoter, black | Melanitta nigra | All names | Scoter, common | Melanitta nigra | All names | Scoter, surf | Melanitta perspicillata | All names | Scoter, velvet | Melanitta fusca | All names | Scoter, white-winged | Melanitta fusca | All names | Scottish Crossbill | Loxia scotica | All names | Scrub-robin, black | Cercotrichas podobe | All names | Scrub-robin, rufous | Cercotrichas galactotes | All names | Scrub-warbler, streaked | Scotocerca inquieta | All names | Sea-eagle, Pallas's | Haliaeetus leucoryphus | All names | Sea-eagle, Steller's | Haliaeetus pelagicus | All names | Sea-eagle, white-tailed | Haliaeetus albicilla | All names | Sedge Warbler | Acrocephalus schoenobaenus | All names | See-see | Ammoperdix griseogularis | All names | See-see Partridge | Ammoperdix griseogularis | All names | Semicollared Flycatcher | Ficedula semitorquata | All names | Semipalmated Plover | Charadrius semipalmatus | All names | Semipalmated Sandpiper | Calidris pusilla | All names | Senegal Thick-knee | Burhinus senegalensis | All names | Serin | Serinus serinus | All names | Serin, fire-fronted | Serinus pusillus | All names | Serin, gold-fronted | Serinus pusillus | All names | Serin, red-fronted | Serinus pusillus | All names | Serin, Syrian | Serinus syriacus | All names | Serin, Tristram's | Serinus syriacus | All names | Shag, (european) | Phalacrocorax aristotelis | All names | Sharp-tailed Sandpiper | Calidris acuminata | All names | Shearwater, Buller's | Puffinus bulleri | All names | Shearwater, Cory's | Calonectris diomedea | All names | Shearwater, flesh-footed | Puffinus carneipes | All names | Shearwater, gray-backed | Puffinus bulleri | All names | Shearwater, great | Puffinus gravis | All names | Shearwater, little | Puffinus assimilis | All names | Shearwater, Manx | Puffinus puffinus | All names | Shearwater, Mediterranean | Puffinus yelkouan | All names | Shearwater, New Zealand | Puffinus bulleri | All names | Shearwater, pale-footed | Puffinus carneipes | All names | Shearwater, short-tailed | Puffinus tenuirostris | All names | Shearwater, sooty | Puffinus griseus | All names | Shearwater, streaked | Calonectris leucomelas | All names | Shearwater, white-faced | Calonectris leucomelas | All names | Sheld-duck, (northern) | Tadorna tadorna | All names | Sheld-duck, ruddy | Tadorna ferruginea | All names | Shelduck | Tadorna tadorna | All names | Shelduck, crested | Tadorna cristata | All names | Shelduck, red-billed | Tadorna tadorna | All names | Shelduck, ruddy | Tadorna ferruginea | All names | Shikra | Accipiter badius | All names | Short-billed Dowitcher | Limnodromus griseus | All names | Short-eared Owl | Asio flammeus | All names | Short-toed Eagle | Circaetus gallicus | All names | Short-toed Treecreeper | Certhia brachydactyla | All names | Shoveler, (northern) | Anas clypeata | All names | Shoveller | Anas clypeata | All names | Shoveller, Cape | Anas smithii | All names | Shrike, bay-backed | Lanius vittatus | All names | Shrike, black-headed | Lanius schach | All names | Shrike, black-headed bush | Tchagra senegalus | All names | Shrike, brown | Lanius cristatus | All names | Shrike, bull-headed | Lanius bucephalus | All names | Shrike, central-asian | Lanius cristatus | All names | Shrike, Chinese gray | Lanius sphenocercus | All names | Shrike, great grey | Lanius excubitor | All names | Shrike, Isabelline | Lanius isabellinus | All names | Shrike, lesser grey | Lanius minor | All names | Shrike, long-tailed | Lanius schach | All names | Shrike, masked | Lanius nubicus | All names | Shrike, northern (US) | Lanius excubitor | All names | Shrike, red-backed | Lanius collurio | All names | Shrike, red-backed | Lanius cristatus | All names | Shrike, red-tailed | Lanius cristatus | All names | Shrike, rufous-backed | Lanius schach | All names | Shrike, rufous-tailed | Lanius isabellinus | All names | Shrike, Schach's | Lanius schach | All names | Shrike, thick-billed | Lanius tigrinus | All names | Shrike, tiger | Lanius tigrinus | All names | Shrike, variable | Lanius schach | All names | Shrike, woodchat- | Lanius senator | All names | Siberian Accentor | Prunella montanella | All names | Siberian Blue Robin | Luscinia cyane | All names | Siberian Crane | Grus leucogeranus | All names | Siberian Jay | Perisoreus infaustus | All names | Siberian Rubythroat | Luscinia calliope | All names | Siberian Stonechat | Saxicola maurus | All names | Siberian Thrush | Zoothera sibirica | All names | Silverbill, Indian | Euodice malabarica | All names | Siskin | Carduelis spinus | All names | Skimmer, african | Rynchops flavirostris | All names | Skua, Arctic | Stercorarius parasiticus | All names | Skua, great | Stercorarius skua | All names | Skua, long-tailed | Stercorarius longicaudus | All names | Skua, Pomarine (Pomatorhine) | Stercorarius pomarinus | All names | Skua, South Polar | Stercorarius maccormicki | All names | Skylark, (northern) | Alauda arvensis | All names | Skylark, eurasian | Alauda arvensis | All names | Skylark, lesser | Alauda gulgula | All names | Skylark, oriental | Alauda gulgula | All names | Skylark, small | Alauda gulgula | All names | Slender-billed Curlew | Numenius tenuirostris | All names | Slender-billed Gull | Larus genei | All names | Small Buttonquail | Turnix sylvaticus | All names | Smew | Mergellus albellus | All names | Snake-eagle, short-toed | Circaetus gallicus | All names | Snipe, (common) | Gallinago gallinago | All names | Snipe, Australian | Gallinago hardwickii | All names | Snipe, chinese | Gallinago megala | All names | Snipe, fantail | Gallinago gallinago | All names | Snipe, great | Gallinago media | All names | Snipe, Jack | Lymnocryptes minimus | All names | Snipe, Japanese | Gallinago hardwickii | All names | Snipe, Latham's | Gallinago hardwickii | All names | Snipe, painted | Rostratula benghalensis | All names | Snipe, pin-tailed | Gallinago stenura | All names | Snipe, pintail | Gallinago stenura | All names | Snipe, red-breasted | Limnodromus griseus | All names | Snipe, solitary | Gallinago solitaria | All names | Snipe, Swinhoe's | Gallinago megala | All names | Snow Bunting | Plectrophenax nivalis | All names | Snow Goose | Chen caerulescens | All names | Snow Goose | Anser caerulescens | All names | Snow-finch, bar-tailed | Montifringilla theresae | All names | Snow-finch, lesser | Montifringilla davidiana | All names | Snow-finch, P?re David's | Montifringilla davidiana | All names | Snow-finch, Theresa's | Montifringilla theresae | All names | Snow-finch, white-winged | Montifringilla nivalis | All names | Snowcock, Altai | Tetraogallus altaicus | All names | Snowcock, Caspian | Tetraogallus caspius | All names | Snowcock, Caucasian | Tetraogallus caucasicus | All names | Snowcock, Himalayan | Tetraogallus himalayensis | All names | Snowcock, Tibetan | Tetraogallus tibetanus | All names | Snowfinch, afghan | Montifringilla theresae | All names | Snowfinch, small | Montifringilla davidiana | All names | Snowy Egret | Egretta thula | All names | Snowy Owl | Bubo scandiacus | All names | Snowy Plover | Charadrius alexandrinus | All names | Sociable Lapwing | Vanellus gregarius | All names | Soft-plumaged Petrel | Pterodroma mollis | All names | Solitary Sandpiper | Tringa solitaria | All names | Solitary Snipe | Gallinago solitaria | All names | Sombre Tit | Poecile lugubris | All names | Song Sparrow | Melospiza melodia | All names | Song Thrush | Turdus philomelos | All names | Sooty Falcon | Falco concolor | All names | Sooty Shearwater | Puffinus griseus | All names | Sooty Tern | Onychoprion fuscatus | All names | Sora | Porzana carolina | All names | South Polar Skua | Stercorarius maccormicki | All names | Southern Gray Shrike | Lanius meridionalis | All names | Spanish Eagle | Aquila adalberti | All names | Spanish Sparrow | Passer hispaniolensis | All names | Sparrow, (American) tree | Spizella arborea | All names | Sparrow, black-striped | Passer hispaniolensis | All names | Sparrow, cinnamon | Passer rutilans | All names | Sparrow, Dead-sea | Passer moabiticus | All names | Sparrow, desert | Passer simplex | All names | Sparrow, english | Passer domesticus | All names | Sparrow, fox | Passerella iliaca | All names | Sparrow, golden | Passer luteus | All names | Sparrow, golden-crowned | Zonotrichia atricapilla | All names | Sparrow, hedge | Prunella modularis | All names | Sparrow, house | Passer domesticus | All names | Sparrow, Iago | Passer iagoensis | All names | Sparrow, indian | Passer domesticus indicus | All names | Sparrow, lark | Chondestes grammacus | All names | Sparrow, pale rock | Carpospiza brachydactyla | All names | Sparrow, rock | Petronia petronia | All names | Sparrow, rufous-backed | Passer iagoensis | All names | Sparrow, russet | Passer rutilans | All names | Sparrow, savannah | Passerculus sandwichensis | All names | Sparrow, saxaul | Passer ammodendri | All names | Sparrow, song | Melospiza melodia | All names | Sparrow, Spanish | Passer hispaniolensis | All names | Sparrow, tree | Passer montanus | All names | Sparrow, white-crowned | Zonotrichia leucophrys | All names | Sparrow, white-throated | Zonotrichia albicollis | All names | Sparrow, winter | Spizella arborea | All names | Sparrow, yellow-throated | Petronia xanthocollis | All names | Sparrow-lark, black-crowned | Eremopterix nigriceps | All names | Sparrowhawk, (eurasian) | Accipiter nisus | All names | Sparrowhawk, Besra | Accipiter virgatus | All names | Sparrowhawk, japanese | Accipiter gularis | All names | Sparrowhawk, levant | Accipiter brevipes | All names | Sparrowhawk, levant | Accipiter badius | All names | Spectacled Eider | Somateria fischeri | All names | Spectacled Warbler | Sylvia conspicillata | All names | Spoon-billed Sandpiper | Eurynorhynchus pygmeus | All names | Spoonbill, (eurasian) | Platalea leucorodia | All names | Spoonbill, black-faced | Platalea leucorodia | All names | Spoonbill, royal | Platalea leucorodia | All names | Spoonbill, white | Platalea leucorodia | All names | Spotless Starling | Sturnus unicolor | All names | Spotted Bush-Warbler | Bradypterus thoracicus | All names | Spotted Crake | Porzana porzana | All names | Spotted Flycatcher | Muscicapa striata | All names | Spotted Redshank | Tringa erythropus | All names | Spotted Sandgrouse | Pterocles senegallus | All names | Spotted Sandpiper | Actitis macularius | All names | Sprosser | Luscinia luscinia | All names | Spur-winged Plover | Vanellus spinosus | All names | Squacco Heron | Ardeola ralloides | All names | Starling, (eurasian) | Sturnus vulgaris | All names | Starling, black-crowned | Temenuchus pagodarum | All names | Starling, chestnut-cheeked | Sturnus philippensis | All names | Starling, common | Sturnus vulgaris | All names | Starling, daurian | Sturnia sturnina | All names | Starling, grey | Sturnus cineraceus | All names | Starling, northern | Sturnus vulgaris | All names | Starling, purple-backed | Sturnia sturnina | All names | Starling, rahminy | Temenuchus pagodarum | All names | Starling, red-cheeked | Sturnus philippensis | All names | Starling, rose-coloured | Pastor roseus | All names | Starling, rosy | Pastor roseus | All names | Starling, spotless | Sturnus unicolor | All names | Starling, white-cheeked | Sturnus cineraceus | All names | Steller's Eider | Polysticta stelleri | All names | Steller's Sea-Eagle | Haliaeetus pelagicus | All names | Steppe Eagle | Aquila nipalensis | All names | Steppe Eagle | Aquila rapax | All names | Stilt Sandpiper | Calidris himantopus | All names | Stilt, black-winged | Himantopus himantopus | All names | Stilt, common | Himantopus himantopus | All names | Stint, little | Calidris minuta | All names | Stint, long-toed | Calidris subminuta | All names | Stint, red-necked | Calidris ruficollis | All names | Stint, rufous-necked | Calidris ruficollis | All names | Stint, rufous-necked | Calidris subminuta | All names | Stint, Temminck's | Calidris temminckii | All names | Stint, western | Calidris mauri | All names | Stock Dove | Columba oenas | All names | Stonechat | Saxicola rubicola | All names | Stonechat, Canary Island | Saxicola dacotiae | All names | Stonechat, Hodgson's | Saxicola insignis | All names | Stonechat, pied | Saxicola caprata | All names | Stonecurlew | Burhinus oedicnemus | All names | Stork, Abdim's | Ciconia abdimii | All names | Stork, black | Ciconia nigra | All names | Stork, Marabou | Leptoptilos crumeniferus | All names | Stork, oriental | Ciconia ciconia | All names | Stork, white | Ciconia ciconia | All names | Stork, yellow-billed | Mycteria ibis | All names | Storm-petrel, band-rumped | Oceanodroma castro | All names | Storm-petrel, european | Hydrobates pelagicus | All names | Storm-petrel, fork-tailed | Oceanodroma furcata | All names | Storm-petrel, Leach's | Oceanodroma leucorhoa | All names | Storm-petrel, Madeiran | Oceanodroma castro | All names | Storm-petrel, pale | Oceanodroma furcata | All names | Storm-petrel, Swinhoe's | Oceanodroma monorhis | All names | Storm-petrel, white-faced | Pelagodroma marina | All names | Storm-petrel, Wilson's | Oceanites oceanicus | All names | Striated Heron | Butorides striata | All names | Striped Crake | Aenigmatolimnas marginalis | All names | Stubtail, asian | Urosphena squameiceps | All names | Subalpine Warbler | Sylvia cantillans | All names | Sulphur-bellied Warbler | Phylloscopus griseolus | All names | Summer Tanager | Piranga rubra | All names | Sunbird, Nile Valley | Hedydipna metallica | All names | Sunbird, orange-tufted | Cinnyris osea | All names | Sunbird, Palestine | Cinnyris osea | All names | Sunbird, pygmy | Hedydipna platura | All names | Surf Scoter | Melanitta perspicillata | All names | Swainson's Thrush | Catharus ustulatus | All names | Swallow | Hirundo rustica | All names | Swallow, bank | Riparia riparia | All names | Swallow, barn | Hirundo rustica | All names | Swallow, cliff | Petrochelidon pyrrhonota | All names | Swallow, field | Hirundo rustica | All names | Swallow, red-rumped | Cecropis daurica | All names | Swallow, striated | Cecropis daurica | All names | Swallow, tree | Tachycineta bicolor | All names | Swallow, wire-tailed | Hirundo smithii | All names | Swallow-tailed Kite | Elanoides forficatus | All names | Swamp-warbler, Cape Verde | Acrocephalus brevipennis | All names | Swamphen, purple | Porphyrio porphyrio | All names | Swan, Bewick's | Cygnus columbianus | All names | Swan, black | Cygnus atratus | All names | Swan, mute | Cygnus olor | All names | Swan, tundra | Cygnus columbianus | All names | Swan, tundra | Cygnus columbanius columbanius | All names | Swan, whistling | Cygnus columbianus | All names | Swan, whistling | Cygnus columbanius columbanius | All names | Swan, whooper | Cygnus cygnus | All names | Swift, (common) white-rumped | Apus caffer | All names | Swift, Alexander's | Apus alexandri | All names | Swift, Alpine | Tachymarptis melba | All names | Swift, Cape Verde | Apus alexandri | All names | Swift, chimney | Chaetura pelagica | All names | Swift, common | Apus apus | All names | Swift, fork-tailed | Apus pacificus | All names | Swift, little | Apus affinis | All names | Swift, needle-tailed | Hirundapus caudacutus | All names | Swift, northern | Apus caffer | All names | Swift, Pacific | Apus pacificus | All names | Swift, pallid | Apus pallidus | All names | Swift, palm | Cypsiurus parvus | All names | Swift, plain | Apus unicolor | All names | Swift, white-rumped | Apus pacificus | All names | Swinhoe's Snipe | Gallinago megala | All names | Swinhoe's Storm-Petrel | Oceanodroma monorhis | All names | Sykes' Warbler | Hippolais rama | All names | Syrian Woodpecker | Dendrocopos syriacus | All names | Taiga Flycatcher | Ficedula albicilla | All names | Tanager, scarlet | Piranga olivacea | All names | Tanager, summer | Piranga rubra | All names | Tattler, grey-tailed | Tringa brevipes | All names | Tattler, polynesian | Tringa brevipes | All names | Tattler, wandering | Tringa incana | All names | Tawny Eagle | Aquila nipalensis | All names | Tawny Eagle | Aquila rapax | All names | Tawny Owl | Strix aluco | All names | Tawny Pipit | Anthus campestris | All names | Tchagra, black-crowned | Tchagra senegalus | All names | Teal, (green-winged) | Anas carolinensis | All names | Teal, (green-winged) | Anas crecca | All names | Teal, Baikal | Anas formosa | All names | Teal, blue-winged | Anas discors | All names | Teal, Cape | Anas capensis | All names | Teal, cinnamon | Anas cyanoptera | All names | Teal, common | Anas carolinensis | All names | Teal, common | Anas crecca | All names | Teal, falcated | Anas falcata | All names | Teal, Formosa | Anas formosa | All names | Teal, garganey | Anas querquedula | All names | Teal, marbled | Marmaronetta angustirostris | All names | Temminck's Lark | Eremophila bilopha | All names | Temminck's Stint | Calidris temminckii | All names | Tennessee Warbler | Vermivora peregrina | All names | Terek Sandpiper | Xenus cinereus | All names | Tern | Sterna | All names | Tern, Aleutian | Onychoprion aleuticus | All names | Tern, Arctic | Sterna paradisaea | All names | Tern, black | Chlidonias niger | All names | Tern, bridled | Onychoprion anaethetus | All names | Tern, Cabot's (US) | Thalasseus sandvicensis | All names | Tern, Caspian | Hydroprogne caspia | All names | Tern, common | Sterna hirundo | All names | Tern, crested | Thalasseus bergii | All names | Tern, elegant | Thalasseus elegans | All names | Tern, Forster's | Sterna forsteri | All names | Tern, gull-billed | Gelochelidon nilotica | All names | Tern, least | Sternula albifrons | All names | Tern, least | Sternula antillarum | All names | Tern, lesser crested | Thalasseus bengalensis | All names | Tern, little | Sternula albifrons | All names | Tern, roseate | Sterna dougallii | All names | Tern, Royal | Thalasseus maximus | All names | Tern, Sandwich | Thalasseus sandvicensis | All names | Tern, Saunder's little | Sternula saundersi | All names | Tern, sooty | Onychoprion fuscatus | All names | Tern, whiskered | Chlidonias hybrida | All names | Tern, white-cheeked | Sterna repressa | All names | Tern, white-winged (black) | Chlidonias leucopterus | All names | Teydefinch | Fringilla teydea | All names | Thayer's Gull | Larus thayeri | All names | Thekla Lark | Galerida theklae | All names | Thick-billed Murre | Uria lomvia | All names | Thick-billed Warbler | Acrocephalus aedon | All names | Thick-knee, eurasian | Burhinus oedicnemus | All names | Thick-knee, Senegal | Burhinus senegalensis | All names | Thick-knees, stone | Burhinus oedicnemus | All names | Thrasher, brown | Toxostoma rufum | All names | Thrush Nightingale | Luscinia luscinia | All names | Thrush, (eurasian) black | Turdus merula | All names | Thrush, black-throated | Turdus ruficollis | All names | Thrush, black-throated | Turdus ruficollis atrogularis | All names | Thrush, brown | Turdus obscurus | All names | Thrush, brown-headed | Turdus obscurus | All names | Thrush, dark-throated | Turdus ruficollis | All names | Thrush, dusky | Turdus naumanni | All names | Thrush, eyebrowed | Turdus obscurus | All names | Thrush, golden mountain- | Zoothera dauma | All names | Thrush, gray | Turdus cardis | All names | Thrush, gray-backed | Turdus hortulorum | All names | Thrush, gray-cheeked | Catharus minimus | All names | Thrush, gray-headed | Turdus obscurus | All names | Thrush, grey-backed | Turdus hortulorum | All names | Thrush, grey-cheeked | Catharus minimus | All names | Thrush, hermit | Catharus guttatus | All names | Thrush, japanese | Turdus obscurus | All names | Thrush, Japanese (gray) | Turdus cardis | All names | Thrush, mistle | Turdus viscivorus | All names | Thrush, Naumann's (dusky) | Turdus naumanni | All names | Thrush, olive-backed | Catharus ustulatus | All names | Thrush, pale | Turdus obscurus | All names | Thrush, red-bellied | Turdus obscurus | All names | Thrush, red-billed | Turdus obscurus | All names | Thrush, red-throated | Turdus ruficollis | All names | Thrush, ring | Turdus torquatus | All names | Thrush, rock | Monticola saxatilis | All names | Thrush, scaly | Zoothera dauma | All names | Thrush, Siberian | Zoothera sibirica | All names | Thrush, song | Turdus philomelos | All names | Thrush, Swainson's | Catharus ustulatus | All names | Thrush, Tickell's | Turdus unicolor | All names | Thrush, tiger | Zoothera dauma | All names | Thrush, varied | Ixoreus naevius | All names | Thrush, White's | Zoothera dauma | All names | Thrush, wood | Hylocichla mustelina | All names | Tickell's Thrush | Turdus unicolor | All names | Tit, (northern) crested | Lophophanes cristatus | All names | Tit, azure | Cyanistes cyanus | All names | Tit, bearded | Panurus biarmicus | All names | Tit, blue | Cyanistes caeruleus | All names | Tit, cinereous | Parus major cinereus | All names | Tit, coal | Periparus ater | All names | Tit, dark-grey | Parus rufonuchalis | All names | Tit, great | Parus major | All names | Tit, hyrcian | Parus lugubris hyrcanus | All names | Tit, japanese | Parus major minor | All names | Tit, long-tailed | Aegithalos caudatus | All names | Tit, marsh | Poecile palustris | All names | Tit, penduline | Remiz pendulinus | All names | Tit, rufous-naped | Parus rufonuchalis | All names | Tit, Siberian | Poecile cincta | All names | Tit, Simla crested | Parus rufonuchalis | All names | Tit, sombre | Poecile lugubris | All names | Tit, varied | Parus varius | All names | Tit, willow | Poecile montana | All names | Tit, willow | Parus montanus songarus | All names | Tit, yellow-breasted | Cyanistes flavipectus | All names | Tit-warbler, Severtzov's | Leptopoecile sophiae | All names | Tit-warbler, white-browed | Leptopoecile sophiae | All names | Towhee, brown | Pipilo fuscus | All names | Towhee, canyon | Pipilo fuscus | All names | Towhee, rufous-sided | Pipilo erythrophthalmus | All names | Tree Pipit | Anthus trivialis | All names | Tree Swallow | Tachycineta bicolor | All names | Tree-creeper, bar-tailed | Certhia himalayana | All names | Tree-creeper, eurasian | Certhia familiaris | All names | Treecreeper, (northern) | Certhia familiaris | All names | Treecreeper, Himalayan | Certhia himalayana | All names | Treecreeper, short-toed | Certhia brachydactyla | All names | Tricolored Heron | Egretta tricolor | All names | Tristram's Warbler | Sylvia deserti | All names | Tristram's Warbler | Sylvia deserticola | All names | Trocaz Pigeon | Columba trocaz | All names | Tropicbird, red-billed | Phaethon aethereus | All names | Trumpeter Finch | Bucanetes githagineus | All names | Tufted Duck | Aythya fuligula | All names | Tufted Puffin | Fratercula cirrhata | All names | Tundra Swan | Cygnus columbianus | All names | Turkey, wild | Meleagris gallopavo | All names | Turnstone, (ruddy) | Arenaria interpres | All names | Turnstone, black | Ardea melanocephala | All names | Turtle-dove, collared | Streptopelia decaocto | All names | Turtle-dove, european | Streptopelia turtur | All names | Turtle-dove, laughing | Streptopelia senegalensis | All names | Turtle-dove, oriental | Streptopelia orientalis | All names | Turtle-dove, red | Streptopelia tranquebarica | All names | Twite | Carduelis flavirostris | All names | Upcher's Warbler | Hippolais languida | All names | Upland Buzzard | Buteo hemilasius | All names | Upland Sandpiper | Bartramia longicauda | All names | Ural Owl | Strix uralensis | All names | Varied Thrush | Ixoreus naevius | All names | Veery | Catharus fuscescens | All names | Vireo, Philadelphia | Vireo philadelphicus | All names | Vireo, red-eyed | Vireo olivaceus | All names | Virginia Rail | Rallus limicola | All names | Vulture, bearded | Gypaetus barbatus | All names | Vulture, black | Aegypius monachus | All names | Vulture, cinereous | Aegypius monachus | All names | Vulture, Egyptian | Neophron percnopterus | All names | Vulture, griffon | Gyps fulvus | All names | Vulture, hooded | Necrosyrtes monachus | All names | Vulture, Indian white-backed | Gyps bengalensis | All names | Vulture, lappet-faced | Torgos tracheliotus | All names | Vulture, R?ppell's | Gyps rueppellii | All names | Vulture, white-rumped | Gyps bengalensis | All names | Wagtail, african | Motacilla aguimp | All names | Wagtail, blue-headed | Motacilla flava | All names | Wagtail, citrine | Motacilla citreola | All names | Wagtail, forest | Dendronanthus indicus | All names | Wagtail, grey | Motacilla cinerea | All names | Wagtail, Japanese | Motacilla grandis | All names | Wagtail, pied | Motacilla alba | All names | Wagtail, white | Motacilla alba | All names | Wagtail, yellow | Motacilla flava | All names | Wagtail, yellow-backed | Motacilla flava lutea | All names | Wagtail, yellow-headed | Motacilla citreola | All names | Wagtail, yellow-headed | Motacilla flava lutea | All names | Waldrapp | Geronticus eremita | All names | Wallcreeper | Tichodroma muraria | All names | Wandering Albatross | Diomedea exulans | All names | Warbler, (streaked) scrub | Scotocerca inquieta | All names | Warbler, aquatic | Acrocephalus paludicola | All names | Warbler, arabian | Sylvia leucomelaena | All names | Warbler, Arctic | Phylloscopus borealis | All names | Warbler, Audubon's | Dendroica coronata | All names | Warbler, barred | Sylvia nisoria | All names | Warbler, black-and-white | Mniotilta varia | All names | Warbler, black-capped | Sylvia atricapilla | All names | Warbler, black-throated blue | Dendroica caerulescens | All names | Warbler, black-throated green | Dendroica virens | All names | Warbler, blackburnian | Dendroica fusca | All names | Warbler, blackpoll | Dendroica striata | All names | Warbler, Blyth's reed | Acrocephalus baeticatus | All names | Warbler, Blyth's reed | Acrocephalus dumetorum | All names | Warbler, Bonelli's | Phylloscopus bonelli | All names | Warbler, booted | Hippolais caligata | All names | Warbler, bright-green | Phylloscopus trochiloides nitidus | All names | Warbler, buff-browed | Phylloscopus inornatus humei | All names | Warbler, bush | Cettia diphone | All names | Warbler, Canada | Wilsonia canadensis | All names | Warbler, Cape May | Dendroica tigrina | All names | Warbler, Cape Verde cane | Acrocephalus brevipennis | All names | Warbler, Cetti's | Cettia cetti | All names | Warbler, chestnut-sided | Dendroica pensylvanica | All names | Warbler, clamorous reed | Acrocephalus stentoreus | All names | Warbler, crowned willow | Phylloscopus coronatus | All names | Warbler, Cyprus | Sylvia melanothorax | All names | Warbler, Dartford | Sylvia undata | All names | Warbler, desert | Sylvia nana | All names | Warbler, dusky | Phylloscopus fuscatus | All names | Warbler, eastern crowned | Phylloscopus coronatus | All names | Warbler, fan-tailed | Cisticola juncidis | All names | Warbler, garden | Sylvia borin | All names | Warbler, golden-winged | Vermivora chrysoptera | All names | Warbler, graceful | Prinia gracilis | All names | Warbler, grasshopper | Locustella naevia | All names | Warbler, Gray's grasshopper | Locustella fasciolata | All names | Warbler, great reed | Acrocephalus arundinaceus | All names | Warbler, green | Phylloscopus trochiloides nitidus | All names | Warbler, greenish | Phylloscopus trochiloides | All names | Warbler, hooded | Wilsonia citrina | All names | Warbler, Hume's yellow-browed | Phylloscopus inornatus humei | All names | Warbler, Icterine | Hippolais icterina | All names | Warbler, lanceolated | Locustella lanceolata | All names | Warbler, lemon-rumped | Phylloscopus proregulus | All names | Warbler, M?n?tries's | Sylvia mystacea | All names | Warbler, magnolia | Dendroica magnolia | All names | Warbler, Marmora's | Sylvia balearica | All names | Warbler, Marmora's | Sylvia sarda | All names | Warbler, marsh | Acrocephalus palustris | All names | Warbler, melodious | Hippolais polyglotta | All names | Warbler, moustached | Acrocephalus melanopogon | All names | Warbler, myrtle | Dendroica coronata | All names | Warbler, olivaceous | Hippolais pallida | All names | Warbler, olive-tree | Hippolais olivetorum | All names | Warbler, Orphean | Sylvia hortensis | All names | Warbler, paddy-field | Acrocephalus agricola | All names | Warbler, Pallas's (leaf) | Phylloscopus proregulus | All names | Warbler, Pallas's grasshopper | Locustella certhiola | All names | Warbler, palm | Dendroica palmarum | All names | Warbler, plain willow | Phylloscopus neglectus | All names | Warbler, R?ppell's | Sylvia rueppelli | All names | Warbler, Radde's (bush) | Phylloscopus schwarzi | All names | Warbler, Red Sea | Sylvia leucomelaena | All names | Warbler, reed | Acrocephalus scirpaceus | All names | Warbler, river | Locustella fluviatilis | All names | Warbler, rufous | Cercotrichas galactotes | All names | Warbler, Sardinian | Sylvia melanocephala | All names | Warbler, Savi's | Locustella luscinioides | All names | Warbler, sedge | Acrocephalus schoenobaenus | All names | Warbler, spectacled | Sylvia conspicillata | All names | Warbler, subalpine | Sylvia cantillans | All names | Warbler, sulphur-bellied | Phylloscopus griseolus | All names | Warbler, Tennessee | Vermivora peregrina | All names | Warbler, thick-billed | Acrocephalus aedon | All names | Warbler, Tristram's | Sylvia deserti | All names | Warbler, Tristram's | Sylvia deserticola | All names | Warbler, two-barred greenish | Phylloscopus trochiloides plumbeitarsus | All names | Warbler, Upcher's | Hippolais languida | All names | Warbler, western crowned | Phylloscopus occipitalis | All names | Warbler, willow | Phylloscopus trochilus | All names | Warbler, Wilson's | Wilsonia pusilla | All names | Warbler, wood | Phylloscopus sibilatrix | All names | Warbler, yellow | Dendroica petechia | All names | Warbler, yellow-browed | Phylloscopus humei | All names | Warbler, yellow-browed | Phylloscopus inornatus | All names | Warbler, yellow-rumped | Dendroica coronata | All names | Water Pipit | Anthus spinoletta | All names | Water Rail | Rallus aquaticus | All names | Water-redstart, plumbeous | Rhyacornis fuliginosus | All names | Water-redstart, white-capped | Chaimarrornis leucocephalus | All names | Watercock | Gallicrex cinerea | All names | Waterthrush, northern | Seiurus noveboracensis | All names | Waxbill, black-rumped | Estrilda troglodytes | All names | Waxbill, common | Estrilda astrild | All names | Waxwing, (bohemian) | Bombycilla garrulus | All names | Waxwing, Japanese | Bombycilla japonica | All names | Weaver, black-headed | Ploceus cucullatus | All names | Weaver, streaked | Ploceus manyar | All names | Weaver, village | Ploceus cucullatus | All names | Western Bonelli's Warbler | Phylloscopus bonelli | All names | Western Marsh-Harrier | Circus aeruginosus | All names | Western Olivaceous Warbler | Hippolais opaca | All names | Western Orphean Warbler | Sylvia hortensis | All names | Western Reef-Heron | Egretta gularis | All names | Western Sandpiper | Calidris mauri | All names | Whaup | Numenius arquata | All names | Wheatear, (Northern) | Oenanthe oenanthe | All names | Wheatear, arabian | Oenanthe lugens | All names | Wheatear, black | Oenanthe leucura | All names | Wheatear, black-eared | Oenanthe hispanica | All names | Wheatear, Cyprus, pied | Oenanthe cypriaca | All names | Wheatear, desert | Oenanthe deserti | All names | Wheatear, eastern pied | Oenanthe picata | All names | Wheatear, Finsch's | Oenanthe finschii | All names | Wheatear, Finsch's | Oenanthe lugens | All names | Wheatear, hooded | Oenanthe monacha | All names | Wheatear, Hume's | Oenanthe albonigra | All names | Wheatear, Isabelline | Oenanthe isabellina | All names | Wheatear, mourning | Oenanthe lugens | All names | Wheatear, pied | Oenanthe pleschanka | All names | Wheatear, red-rumped | Oenanthe moesta | All names | Wheatear, red-tailed | Oenanthe xanthoprymna | All names | Wheatear, rufous-tailed | Oenanthe xanthoprymna | All names | Wheatear, variable | Oenanthe picata | All names | Wheatear, white-crowned black | Oenanthe leucopyga | All names | Wheatear, white-tailed | Oenanthe leucopyga | All names | Whimbrel | Numenius phaeopus | All names | Whimbrel, little | Numenius minutus | All names | Whinchat | Saxicola rubetra | All names | Whiskered Tern | Chlidonias hybrida | All names | Whistling-duck, fulvous | Dendrocygna bicolor | All names | Whistling-duck, white-faced | Dendrocygna viduata | All names | Whistling-thrush, blue | Myophonus caeruleus | All names | White Stork | Ciconia ciconia | All names | White Wagtail | Motacilla alba | All names | White-backed Woodpecker | Dendrocopos leucotos | All names | White-crowned Penduline-Tit | Remiz coronatus | All names | White-crowned Sparrow | Zonotrichia leucophrys | All names | White-eye, chestnut-flanked | Zosterops erythropleurus | All names | White-eye, japanese | Zosterops japonicus | All names | White-eyed Gull | Larus leucophthalmus | All names | White-eyed Vireo | Vireo griseus | All names | White-faced Storm-Petrel | Pelagodroma marina | All names | White-faced Whistling-Duck | Dendrocygna viduata | All names | White-headed Duck | Oxyura leucocephala | All names | White-rumped Sandpiper | Calidris fuscicollis | All names | White-rumped Swift | Apus caffer | All names | White-spectacled Bulbul | Pycnonotus xanthopygos | All names | White-tailed Eagle | Haliaeetus albicilla | All names | White-tailed Lapwing | Vanellus leucurus | All names | White-tailed Wheatear | Oenanthe leucopyga | All names | White-throated Dipper | Cinclus cinclus | All names | White-throated Kingfisher | Halcyon smyrnensis | All names | White-throated Munia | Euodice malabarica | All names | White-throated Needletail | Hirundapus caudacutus | All names | White-throated Robin | Irania gutturalis | All names | White-throated Sparrow | Zonotrichia albicollis | All names | White-winged Crossbill | Loxia leucoptera | All names | White-winged Lark | Melanocorypha leucoptera | All names | White-winged Redstart | Phoenicurus erythrogastrus | All names | White-winged Scoter | Melanitta fusca | All names | White-winged Snowfinch | Montifringilla nivalis | All names | White-winged Tern | Chlidonias leucopterus | All names | Whitethroat, (greater) | Sylvia communis | All names | Whitethroat, common | Sylvia communis | All names | Whitethroat, Hume's | Sylvia althaea | All names | Whitethroat, lesser | Sylvia curruca | All names | Whooper Swan | Cygnus cygnus | All names | Widgeon, American | Anas americana | All names | Wigeon, (eurasian) | Anas penelope | All names | Wigeon, Chiloe | Anas sibilatrix | All names | Willet | Tringa semipalmatus | All names | Willow Ptarmigan | Lagopus lagopus | All names | Willow Tit | Poecile montana | All names | Willow Warbler | Phylloscopus trochilus | All names | Willow-warbler, Brook's | Phylloscopus subviridis | All names | Willow-warbler, plain | Phylloscopus neglectus | All names | Wilson's Phalarope | Phalaropus tricolor | All names | Wilson's Snipe | Gallinago delicata | All names | Wilson's Storm-Petrel | Oceanites oceanicus | All names | Wilson's Warbler | Wilsonia pusilla | All names | Winter Wren | Troglodytes troglodytes | All names | Wood Duck | Aix sponsa | All names | Wood Lark | Lullula arborea | All names | Wood Sandpiper | Tringa glareola | All names | Wood Thrush | Hylocichla mustelina | All names | Wood Warbler | Phylloscopus sibilatrix | All names | Wood-pigeon, common | Columba palumbus | All names | Woodchat Shrike | Lanius senator | All names | Woodcock, (eurasian) | Scolopax rusticola | All names | Woodlark | Lullula arborea | All names | Woodpecker, (eurasian) green | Picus viridis | All names | Woodpecker, (green) scaly-bellied | Picus squamatus | All names | Woodpecker, (northern) three-toed | Picoides tridactylus | All names | Woodpecker, black | Dryocopus martius | All names | Woodpecker, brown-capped | Dendrocopos nanus | All names | Woodpecker, gray-headed (green) | Picus canus | All names | Woodpecker, gray-headed pygmy | Dendrocopos nanus | All names | Woodpecker, great spotted | Dendrocopos major | All names | Woodpecker, grey-capped | Dendrocopos canicapillus | All names | Woodpecker, grey-faced | Picus canus | All names | Woodpecker, Japanese pygmy | Dendrocopos kizuki | All names | Woodpecker, Lavaillant's (green) | Picus vaillantii | All names | Woodpecker, lesser spotted | Dendrocopos minor | All names | Woodpecker, middle spotted | Dendrocopos medius | All names | Woodpecker, Syrian | Dendrocopos syriacus | All names | Woodpecker, white-backed | Dendrocopos leucotos | All names | Woodpecker, white-winged spotted | Dendrocopos leucopterus | All names | Woolly-necked Stork | Ciconia episcopus | All names | Wren, (northern) | Troglodytes troglodytes | All names | Wren, winter | Troglodytes troglodytes | All names | Wryneck, (eurasian) | Jynx torquilla | All names | Yellow Wagtail | Motacilla flava | All names | Yellow Warbler | Dendroica petechia | All names | Yellow-bellied Flycatcher | Empidonax flaviventris | All names | Yellow-bellied Sapsucker | Sphyrapicus varius | All names | Yellow-billed Chough | Pyrrhocorax graculus | All names | Yellow-billed Cuckoo | Coccyzus americanus | All names | Yellow-billed Loon | Gavia adamsii | All names | Yellow-billed Stork | Mycteria ibis | All names | Yellow-breasted Bunting | Emberiza aureola | All names | Yellow-breasted Chat | Icteria virens | All names | Yellow-browed Bunting | Emberiza chrysophrys | All names | Yellow-browed Warbler | Phylloscopus humei | All names | Yellow-browed Warbler | Phylloscopus inornatus | All names | Yellow-collared Lovebird | Agapornis personatus | All names | Yellow-headed Blackbird | Xanthocephalus xanthocephalus | All names | Yellow-legged Gull | Larus cachinnans | All names | Yellow-legged Gull | Larus michahellis | All names | Yellow-legs, greater | Tringa melanoleuca | All names | Yellow-legs, lesser | Tringa flavipes | All names | Yellow-nosed Albatross | Thalassarche chlororhynchos | All names | Yellow-rumped Warbler | Dendroica coronata | All names | Yellow-throated Vireo | Vireo flavifrons | All names | Yellowhammer | Emberiza citrinella | All names | Yellowthroat, common | Geothlypis trichas | All names | Zitting Cisticola | Cisticola juncidis |
|