| English name | Latin name | Danske navne | Svenske navne | Spanish Names | BOW number |
|---|---|---|---|---|---|
| (Black) Capped Petrel | Pterodroma hasitata | Caraibisk Petrel | Karibpetrell | Petrel Gorrinegro | 11.12 |
| (Bohemian) Waxwing | Bombycilla garrulus | Silkehale | Sidensvans | Ampelis europeo | 124.1 |
| (Common) Black-shouldered Kite | Elanus caeruleus | Blå Glente | Svartvingad glada | Elanio azul | 30.017 |
| (Greater) Painted Snipe | Rostratula benghalensis | Broget Riksesneppe | 49.1 | ||
| (Rock) Ptarmigan | Lagopus mutus | Fjeldrype | Fjällripa | Perdiz nival | 35.007 |
| (Rufous) Red-tailed Wheatear | Oenanthe xanthoprymna | Rødhalet Stenpikker | 130.165 | ||
| (Winter) Wren | Troglodytes troglodytes | Gærdsmutte | Gärdsmyg | Chochín | 127.54 |
| [domestic Ringed Turtle (Barbary) Dove] | Streptopelia roseogrisea "risoria" | Skoggedue | Tórtola | 65.062 | |
| Adalbert's Eagle | Aquila adalberti | Spanske Kejseørn | 30.1981 | ||
| African Black Oystercatcher | Haematopus moquini | Sort Strandskade | Ostrero | 51.06 | |
| African Darter | Anhinga rufa | Afrikansk Slangehalsfugl | Ormhalsfågel | Marbella | 18.1 |
| African Fish Eagle | Haliaeetus vocifer | Skrigørn | Skrigvavsörn | Pigargo vocinglero | 30.035 |
| African Jacana | Actophilornis africanus | Afrikansk Bladhøns | Jacana | 48.2 | |
| African Marsh Owl | Asio capensis | Kapugle | 73.156 | ||
| African Openbill | Anastomus lamelligerus | Gabenæb | 23.06 | ||
| African Silverbill | Lonchura cantans | Afrikansk Sølvnæb | 162.095 | ||
| Ahanta Francolin | Francolinus ahantensis | Francolin | Francolin | 35.083 | |
| Aleutian Tern | Sterna aleutica | Beringsterne | Charrán | 61.68 | |
| Allen's Gallinule | Gallinula alleni | Lille Sultanhøne | Mindre Sultanhöna | Calamón de Allen | 42.112 |
| Alpine Accentor | Prunella collaris | Alpejernspurv | Alpjärnsparv | Acentor alpino | 129.01 |
| Alpine Chough | Pyrrhocorax graculus | Alpeallike | Chova piqigualda | 173.071 | |
| Alpine Swift | Tachymarptis melba | Alpesejler | Alpseglare | Vencejo real | 79.77 |
| American Bittern | Botaurus lentiginosus | Amerikansk Rørdrum | Amerikansk Rördrom | Avetoro lentiginoso | 20.58 |
| American Black Duck | Anas rubripes | Sortbrun And | Svartand | Ánade sombrio Americano | 27.084 |
| American Crow | Corvus brachyrhynchos | Amerikansk Krage | 173.089 | ||
| American Golden Plover | Pluvialis dominica | Amerikansk Hjejle | Amerikansk Tundrapipare | Chorlito
Dorado (Menor) Americano |
56.26 |
| American Kestrel | Falco sparverius | Amerikansk Tårnfalk | Amerikansk Tornfalk | Cernícalo Americano | 32.27 |
| American Pipit | Anthus rubescens | Hedepiber | 118.38 | ||
| American Purple Gallinule | Gallinula martinica | Amerikansk Sultanhøne | Amerikanisk sultanhöna | Taguita purpurea | 42.113 |
| American Redstart | Setophaga ruticilla | Amerikansk Ildstjert | Candelita Norteña | 157.043 | |
| American Robin | Turdus migratorius | Vandredrossel | 130.322 | ||
| American Wigeon | Anas americana | Amerikansk Pibeand | Amerikansk Bläsand | Pato Calvo (Ánade silbón Americano) | 27.071 |
| Anhinga | Anhinga anhinga | Amerikansk Slangehalsfugl | Pato Aguja o Anhinga | 18.4 | |
| Aquatic Warbler | Acrocephalus paludicola | Vandsanger | Vattensångare | Carriceri/n cejudo | 136.084 |
| Arabian Babbler | Turdoides squamiceps | Arabisk Larmdrossel | 132.12 | ||
| Arabian Bustard | Ardeotis arabs | Arabisk Trappe | Arabisk Trap | Avutarda arab | 47.07 |
| Arctic Redpoll | Carduelis (Acanthis) hornemanni | Hvidsisken | Snösiska | Lúgano | 161.0662 |
| Arctic Skua | Stercorarius parasiticus | Almindelig Kjove | Labb | Págalo Parásitico | 60.6 |
| Arctic Tern | Sterna paradisaea | Havterne | Silvertärna | Charrán árctico | 61.58 |
| Arctic Warbler | Phylloscopus borealis | Nordsanger | Nordsångare | Mosquitero boreal | 136.302 |
| Armenian Gull | Larus armenicus | Armenisk Måge | Gaviota | 61.16 | |
| Atlantic Puffin | Fratercula arctica | Lunde | Lunnefågel | Frailecillo | 63.2 |
| Audouin's Gull | Larus audouinii | Audouinsmåge | Gaviota de Audouin | 61.11 | |
| Audubon's Shearwater | Puffinus iherminieri | Tropeskråpe | Audubonlira | Petrel de Audubon | 11.72 |
| Avocet | Recurvirostra avosetta | Klyde | Skärfläcka | Avoceta | 53.1 |
| Azure Tit | Parus cyanus | Azurmejse | Azurmes | Herrerillo ciáneo | 146.44 |
| Azure winged Magpie | Cyanopica cyana | Blåskade | Rabilargo | 173.051 | |
| Baikal Teal | Anas formosa | Sibirisk Krikand | Gulkinad Kricka | 27.075 | |
| Baillon's Crake | Porzana pusilla | Dværgrørvagtel | Dvärg Sumphöna | Polluela chica | 42.09 |
| Baird's Sandpiper | Calidris bairdii | Bairds Ryle | Gulbröstad snäppa | Correlimos de Baird | 57.74 |
| Balearic Shearwater | Puffinus mauretanicus | Ægæerskråpe | 11.662 | ||
| Barbary Falcon | Falco peregrinoides | Berberfalk | Barberfalk | Halcón de Barberia | 32.61 |
| Barbary Partridge | Alectoris barbara | Berberhøne | Klipphöna | Perdiz moruna | 35.065 |
| Bar-headed Goose | Anser indicus | Indisk Gås | Indisk Gås (Stripgås) | 27.023 | |
| Barn Owl | Tyto alba | Slørugle | Tornuggla | Lechuza Común (Ratonera) | 72.02 |
| Barnacle Goose | Branta leucopsis | Bramgås | Vitkindad gås | Barnacla cariblanca | 27.029 |
| Barred Warbler | Sylvia nisoria | Høgesanger | Höksångare | Curruca gavilana | 136.346 |
| Barrow's Goldeneye | Bucephala islandica | Islansk Hvinand | Islandsknipa | Porrón Islandico | 27.132 |
| Bar-tailed Godwit | Limosa lapponica | Lille Kobbersneppe | Myrspov | Aguja | 57.03 |
| Bar-tailed Lark | Ammomanes cincturus | Lille Ørkenlærke | 116.47 | ||
| Basra Reed-Warbler | Acrocephalus griseldis | Basra Drosselrørsanger | 136.0941 | ||
| Bay-breasted Warbler | Dendroica castanea | Brunhalset Sanger | Reinita Castaña | 157.041 | |
| Bean Goose | Anser fabalis | Sædgås | Sädgås | Ánsar campestre | 27.018 |
| Bearded Tit (Parrotbill) | Panurus biarmicus | Skægmejse | Skäggmes | Bigotudo | 133.01 |
| Bee-eater | Merops apiaster | Biæder | Biätare | Abejaruco común | 87.2 |
| Belted Kingfisher | Megaceryle alcyon | Bæltestødfisker | Martín Pescador Norteño | 84.04 | |
| Berthelot's Pipit | Anthus berthelotii | Kanariske Piber | 118.43 | ||
| Bewick (Tundra) Swan | Cygnus columbianus | Pibesvane | Mindre Sångsvan | Cisne chico | 27.015 |
| BIack-billed Cuckoo | Coccyzus erythrophthalmus | Sortnæbbet Gøg | Cuclillo Piquinegro | 71.056 | |
| Bimaculated Lark | Melanocorypha bimaculata | Toplettet Lærke | Asiatisk Kalandralärka | 116.42 | |
| Bittern | Botaurus stellaris | Rørdrum | Rördrom | Avetoro común | 20.59 |
| Black (Monk/Cinereous) Vulture | Aegypius monachus | Munkegrib | Grågam | Buitre negro | 30.043 |
| Black (White-capped) Noddy | Anous minutus | Sort Terne | Tiñosa Negra | 61.9 | |
| Black Francolin | Francolinus francolinus | Halsbåndsfrancolin | Svart Frankolin | Francolin de collar | 35.069 |
| Black Grouse | Tetrao tetrix | Urfugl | Orre | Gallo lira | 35.01 |
| Black Guillemot | Cepphus gylle | Tejst | Tobisgrissla | Arao aliblanco | 63.05 |
| Black Kite | Milvus migrans | Sort Glente | Brunglada | Milano negro | 30.029 |
| Black Lark | Melanocorypha yeltonensis | Sort Lærke | 116.46 | ||
| Black Redstart | Phoenicurus ochruros | Husrødstjert | Svart Rödstjärt | Colirrojo tizón | 130.095 |
| Black Stork | Ciconia nigra | Sort Stork | Svart Stork | Cigüeña negra | 23.07 |
| Black Swan | Cygnus atratus | Sortsvane | 27.011 | ||
| Black Tern | Childonias niger | Sortterne | Svarttärna | Fumarel Común (Charrancito Negro) | 61.51 |
| Black Vulture | Coragyps atratus | Amerikansk Sortegrib | Zopilote Negro | 28.4 | |
| Black Wheatear | Oenanthe leucura | Sørgestenpikker | Collalba negra | 130.153 | |
| Black Woodpecker | Dryocopus martius | Sortspætte | Spillkråka | Pito negro | 99.157 |
| Black-and-White Warbler | Mniotilta varia | Sorthivd Sanger | Reinita Trepadora | 157.001 | |
| Black-bellied Sandgrouse | Pterocles orientalis | Sortbuget Sandhøne | Ortega | 64.07 | |
| Blackbird | Turdus merula | Solsort | Koltrast | Mirlo común | 130.275 |
| Black-browed Albatross | Diomedea melanophris | Sortbrynet Albatros | Svartbrynad albatross | Albatros ojeroso | 10.07 |
| Blackburnian Warbler | Dendroica fusca | Ildsanger | Reinita Gorginaranja | 157.035 | |
| Blackcap | Sylvia atricapilla | Munk | Svarthätta | Curruca capirotada | 136.341 |
| Black-crowned Finch-lark | Eremopterix nigriceps | Sortisset Lærke | 116.81 | ||
| Black-crowned Night Heron | Nycticorax nycticorax | Nathejre | Natthäger | Martinete | 20.36 |
| Black-eared Wheatear | Oenanthe hispanica | Middelhavsstenpikker | Medelhavsstenskvätta | Collalba rubia | 130.164 |
| Black-faced Bunting | Emberiza spodocephalus | Gråhovedet Værling | 155.037 | ||
| Black-footed Albatross | Diomedea nigripes | Sortfodet Albatros | Svartfotad albatross | 10.05 | |
| Black-headed Bunting | Emberiza melanocephala | Hætteværling | Svarthuvad Sparv | Escribano cabecinegro | 155.034 |
| Black-headed Gull | Larus ridibundus | Hættemåge | Skrattmås | Gaviota reidora | 61.39 |
| Black-headed Heron | Ardea melanocephala | Fiskehejre | 20.07 | ||
| Black-headed Tchagra (Bush Shrike) | Tchagra senegala | Sortkronet Tchagra | 122.19 | ||
| Black-necked (Eared) Grebe | Podiceps nigricollis | Sorthalset Lappedykker | Svarthalsad Dopping | Zampullín cuellinegro | 9.16 |
| Blackpoll Warbler | Dendroica striata | Stribet Sanger | Reinita Rayada | 157.04 | |
| Blackstart | Cercomela melanura | Sortstjert | 130.177 | ||
| Black-tailed Godwit | Limosa limosa | Stor Kobbersneppe | Rödspov | Aguja colipinta | 57.01 |
| Black-throated (Arctic Loon) Diver | Gavia arctica | Sortstrubet Lom | Storlom | Colimbo artico | 8.2 |
| Black-throated Accentor | Prunella atrogullaris | Sibirisk Jernspurv | Svartstrupig Järnsparv | 129.08 | |
| Black-throated Blue Warbler | Dendroica caerulescens | Blå Sanger | Reinita Azul y Negro | 157.018 | |
| Black-throated Green Warbler | Dendroica virens | Sorthalset Sanger | Reinita Caria,arilla | 157.031 | |
| Black-throated Thrush | Turdus ruficollis | Mørk(Sort/Rød)strubet Drossel | 130.284 | ||
| Black-vented (Wagler's) Oriole | Icterus wagleri | Sortgumpet Trupial | 160.4 | ||
| Black-winged Pratincole | Glareola nordmanii | Sortvinget Braksvale | Svartvingad Vadarsvale | Canastera alinegra | 55.12 |
| Black-winged Stilt | Himantopus himantopus | Stylteløber | Styltlöpare | Gigüeñuela | 53.01 |
| Blue Chaffinch (Teydefinch) | Fringilla teydea | Blå Bogfinke | 161.002 | ||
| Blue Grosbeak | Guiraca caerulea | Blå Kernebider | Picogrueso Azul | 155.327 | |
| Blue Rock Thrush | Monticola solitarius | Blådrossel | Blåtrast | Roquero solitario | 130.2 |
| Blue Tit | Parus caeruleus | Blåmejse | Blåmes | Herrerillo común | 146.43 |
| Blue-cheeked Bee-eater | Merops persicus | Grøn Biæder | 87.18 | ||
| Blue-grey Gnatcatcher | Polioptila caerulea | (Mygsnapper | 135.04 | ||
| Bluethroat | Luscinia svecicus | Blåhals | Blåhake | Pechiazul | 130.037 |
| Blue-winged Teal | Anas discors | Blåvinget And | Amerikansk (Blåvingad) Årta | Cerceta Aliazul | 27.098 |
| Blue-winged Warbler | Vermivora pinus | Gråvinget Sanger | Reinita Aliazul | 157.004 | |
| Blyth's Pipit | Anthus godlewskii | Mongolsk Piber | 118.25 | ||
| Blyth's Reed Warbler | Acrocephalus dumetorum | Buskrørsanger | Busksångare | Carricero de Blyth | 136.093 |
| Boat-tailed Grackle | Quiscalus major | Bådhalet Trupial | 160.82 | ||
| Bobolink | Dolichonyx oryzivorus | Bobolink | Tordo Arrocero | 160.99 | |
| Bonaparte's Gull | Larus philadelphia | Bonapartemåge | Gaviota de Bonaparte | 61.41 | |
| Bonelli's Eagle | Hieraaetus fasciatus | Høgeørn | Hökörn | Aguila perdicera | 30.204 |
| Bonelli's Warbler | Phylloscopus bonelli | Vestlig Bjergløvsanger | Bergsångare | Mosquitero papialbo | 136.289 |
| Booted Eagle | Hieraaetus pennatus | Dværgørn | Dvärgörn | Aguila calzada | 30.206 |
| Booted Warbler | Hippolais caligata | Lille Gulbug | Gråsångare | 136.112 | |
| Brambling | Fringilla montifringilla | Kvækerfinke | Bergfink | Pinzón real | 161.003 |
| Brent Goose | Branta bernicla | Knortegås | Prutgås | Barnacla carinegra | 27.03 |
| Bridled Tern | Sterna anaethetus | Brilleterne | Charrán Embridado | 61.7 | |
| Broad-billed Sandpiper | Limicola falcinellus | Kærløber | Myrsnäppa | Correlimos falcinelo | 57.83 |
| Brooks's Leaf-Warbler | Phylloscopus subviridis | Afgansanger | 136.3 | ||
| Brown (Common) Noddy | Anous stolidus | Brun Noddy | Tiñosa Común | 61.88 | |
| Brown Booby | Sula leucogaster | Brun Sule | Brun sula | Piquero Moreno (Alcatraz pardo) | 16.9 |
| Brown Fish Owl | Ketupa (Bubu) zeylonensis | Brun Fiskeugle | 73.078 | ||
| Brown Flycatcher | Muscicapa dauurica (latirostris) | Brun Fluesnapper | Glasögonflugsnappare | 137.03 | |
| Brown Shrike | Lanius cristatus | Brun Tornskade | 122.61 | ||
| Brown Thrasher | Toxostoma rufum | Røddrossel | 128.17 | ||
| Brown-headed Cowbird | Molothrus ater | Brunhovedet Kostær | 160.93 | ||
| Brown-headed Gull | Larus brunnicephalus | Brunhovedet Måge | Gaviota | 61.3 | |
| Brown-necked Raven | Corvus ruficollis | Ørkenravn (Brunhalset) Ravn | 173.109 | ||
| Brünnich's Guillemot (Thick-billed Murre) | Uria lomvia | Polarlomvie | Spetsbergsgrissla | Arao de Bruennich | 63.03 |
| Buff-breasted Sandpiper | Tryngites subruficollis | Prairieløber | Prärielöpare | Praderito Pechianteado | 57.85 |
| Bufflehead | Bucephala albeola | Bøffeland | Buffelhuvud | Porrón albeola | 27.131 |
| Bullfinch | Pyrrhula pyrrhula | Dompap | Domherre | Camachuelo común | 161.114 |
| Bullock's Oriole | Icterus bullockii | Bullocks Trupial | 160.371 | ||
| Bulwer's Petrel | Bulweria bulwerii | Spidshalet Petrel (Bulwers Skråpe) | Spetsstjärtad petrell | Petrel de Bulwer | 11.49 |
| Buzzard | Buteo buteo | Musvåge | Ormvråk | Ratonero común | 30.18 |
| Calandra Lark | Melanocorypha calandra | Kalandralærke | Kalandralärka | Calandria común | 116.41 |
| California Quail | Lophortyx (Callipepla) californica | Kalifornisk Topvagtel | 35.025 | ||
| Cameroon Francolin | Francolinus camerunensis | Francolin | Francolin | 35.081 | |
| Canada Goose | Branta canadensis | Kanadagås | Kanadagås | Barnacla canadiense | 27.028 |
| Canada Warbler | Wilsonia canadensis | Canadasanger | Reinita Pechirrayada | 157.071 | |
| Canaries Chiffchaff | Phylloscopus canariensis | Kanarisk Gransanger | 136.2862 | ||
| Canaries Islands Chat | Saxicola dacotiae | Kanarisk Bynkefugl | 130.143 | ||
| Canary | Serinus canaria | Kanariefugl | 161.007 | ||
| Canary Islands Kinglet | Regulus teneriffae | Kanarisk Fuglekonge | 136.3621 | ||
| Cape Francolin | Francolinus capensis | Francolin | Francolin | 35.093 | |
| Cape May Warbler | Dendroica tigrina | Brunkindet Sanger | Reinita Tigrina | 157.034 | |
| Cape Verde Swamp-Warbler | Acrocephalus brevipennis | Kap-Verde-rørsanger | 136.105 | ||
| Capercaillie | Tetrao urogallus | Tjur | Tjäder | Urogallo | 35.012 |
| Carrion/Hooded Crow | Corvus corone | Sort-/Gråkrage | Kråke | Corneja negra/cenicienta | 173.098 |
| Caspian Plover | Charadrius asiaticus | Kaspisk Præstekrave | Chorlitejo Asiatico | 56.53 | |
| Caspian Snowcock | Tetraogallus caspius | Kaspisk Kongehøne | Kaspisk Snöhöna | Faisan nival del Caspio | 35.055 |
| Caspian Tern | Hydroprogne caspia | Rovterne | Skräntärna | Pagaza Piquirroja o Mayor | 61.54 |
| Catbird | Dumetella carolinensis | Kattedrossel | Páraro-gato Gris | 128.01 | |
| Cattle Egret | Bubulcus ibis | Kohejre | Kohäger | Garcilla bueyera | 20.26 |
| Caucasian (Black) Grouse | Tetrao mlokosiewiczi | Sort Urfugl | Kaukasik Orre | Gallo lira del Caucase | 35.009 |
| Caucasian Chiffchaff | Phylloscopus lorenzii | Kaukasisk Gransanger | 136.2871 | ||
| Caucasian Snowcock | Tetraogallus caucasicus | Kongehøne | Kaukasisk Snöhöna | Faisan nival del Caucaso | 35.054 |
| Cerulean Warbler | Dendroica cerulea | Cyanblå Sanger | Reinita Cerúlea | 157.017 | |
| Cetti's Warbler | Cettia cetti | Cettissanger | Cettisångare | Avutarda | 136.021 |
| Chaffinch | Fringilla coelebs | Bogfinke | Bofink | Pinzón vulgar | 161.001 |
| Chestnut Bunting | Emberiza rutila | Rødværling | 155.032 | ||
| Chestnut-bellied Sandgrouse | Pterocles exustus | Brunbuget Sandhøne | 64.05 | ||
| Chestnut-breasted (White-capped) Bunting | Emberiza stewarti | Sortstrubet Værling | 155.01 | ||
| Chestnut-naped Francolin | Francolinus castaneicollis | Francolin | Francolin | 35.078 | |
| Chestnut-shouldered (Yellow-throated) Sparrow | Petronia xanthocollis | Gulstrubet Stenspurv | 163.044 | ||
| Chestnut-sided Warbler | Dendroica pensylvanica | Brunsidet Sanger | Reinita de Costillas Castañas | 157.016 | |
| Chiffchaff | Phylloscopus collybita | Gransanger | Gransångare | Mosquitero común | 136.286 |
| Chinese Francolin | Francolinus pintadeanus | Francolin | Francolin | 35.071 | |
| Chough | Pyrrhocorax pyrrhocorax | Alpekrage | Chova piquirroja | 173.072 | |
| Chukar | Alectoris chukar | Chukarhøne | Berghöna | Perdiz chukar | 35.062 |
| Cinereous Bunting | Emberiza cineracea | Gulgrå Værling | 155.011 | ||
| Cinnamon-breasted Bunting | Emberiza tahapisi | Afrikansk Klippeværling | 155.017 | ||
| Cirl Bunting | Emberiza cirlus | Gærdværling | Häcksparv | Escribano soteño | 155.014 |
| Citril Finch | Serinus citrinella | Citronsisken | Verderón serrano | 161.008 | |
| Citrine Wagtail | Motacilla citreola | Citronvipstjært | Citronärla | Lavandera cetrina | 118.03 |
| Clamorous Reed Warbler | Agrocephalus stentoreus | Papyrussanger (Langnæbbet Drosselrørsanger) | 136.095 | ||
| Clapperton's Francolin | Francolinus clappertoni | Francolin | Francolin | 35.088 | |
| Coal Tit | Parus ater | Sortmejse | Svartmes | Carbonero garrapinos | 146.18 |
| Collared Dove | Streptopelia decaocto | Tyrkerdue | Turkduva | Tórtola turca | 65.057 |
| Collared Flycatcher | Ficedula albicollis | Hvidhalset Fluesnapper | Halsbandsflugsnappare | Papamoscas albicollis | 137.056 |
| Collared Pratincole | Glareola pratincola | Rødvinget Braksvale | Vadarsvale | Canastera | 55.1 |
| Common (Black) Scoter | Melanitta nigra | Sortand | Sjöorre | Negréon común | 27.128 |
| Common (Red) Crossbill | Loxia curvirostra | Lille Korsnæb | Mindre Korsnäbb | Piquituerto común | 161.107 |
| Common Babbler | Turdoides caudatus | Stribet (Almindelig) Larmdrossel | 132.115 | ||
| Common Bulbul | Pycnonotus barbatus | Almindelig Bulbul | 120.023 | ||
| Common Grackle | Quiscalus quiscula | Sort Trupial | 160.84 | ||
| Common Gull | Larus canus | Stormmåge | Fiskmås | Gaviota cana | 61.13 |
| Common Myna | Acridotheres tristis | Almindelig Maina | 164.087 | ||
| Common Nighthawk | Chordeiles minor | Nathøg | Añapero Zumbón | 78.05 | |
| Common Raven | Corvus corax | Ravn | Korp | Cuervo | 173.11 |
| Common Rosefinch | Carpodacus erythrinus | Karmindompap | Rosenfink | Camachuelo carminoso | 161.083 |
| Common Sandpiper | Actitis (Tringa) hypoleucos | Mudderklire | Drillsnäppa | Andarríos chico | 57.26 |
| Common Teal | Anas crecca | Krikand | Kricka | Cerceta Aliverde (Común) | 27.076 |
| Common Tern | Sterna hirundo | Fjordterne | Fisktärna | Charrán Común | 61.57 |
| Common Waxbill | Estrilda astrild | Helenaastrild | 162.056 | ||
| Common Yellowthroat | Geothlypis trichas | Gulstrube | Antifacito Norteño | 157.05 | |
| Cooper's Hawk | Accipiter cooperii | Coopers Høg | Gavilán de Cooper | 30.132 | |
| Coot | Fulica atra | Blishøne | Sothöna | Focha común | 42.123 |
| Coqui Francolin | Francolinus coqui | Francolin | Francolin | 35.103 | |
| Corn Bunting | Emberiza (Milaria) calandra | Kornværling (Bomlærke) | Kornsparv | Triguero | 155.003 |
| Corncrake | Crex crex | Engsnarre | Kornknarr | Guión de codornices | 42.076 |
| Corsican Finch | Serinus corsicana | Corsican Finch | Verderón serrano | 161.0081 | |
| Corsican Nuthatch | Sitta whiteheadii | Korsikansk Spætmejse | Trepador corso | 147.07 | |
| Cory's Shearwater | Calonectris diomedea | Kuhls Skråpe | Kuhls (Gulnäbbad) Lira | Pardela cenicienta | 11.56 |
| Crab Plover | Dromas ardeola | Krabbeæder | 50 | ||
| Crag Martin | Hirundo rupestris | Klippesvale | Avión roquero | 117.37 | |
| Crane | Grus grus | Trane | Trana | Grulla común | 39.01 |
| Cream-coloured Courser | Cursorius cursor | Ørkenløber | Ökenlöpare | 55.02 | |
| Crested (Red-knobbed) Coot | Fulica cristata | Kamblishøne | Kamsothöna | Focha cornuda | 42.124 |
| Crested Francolin | Francolinus sephaena | Francolin | Francolin | 35.094 | |
| Crested Lark | Galerda cristata | Toplærke | Tofslärka | Cogujada común | 116.69 |
| Crested Tit | Parus cristatus | Topmejse | Tofsmes | Herrerillo capuchino | 146.22 |
| Cretzschmar's Bunting | Emberiza caesia | Rustværling | Rostsparv | Escribano ceniciento | 155.013 |
| Cricket Longtail | Spiloptila clamans | Sahelsanger | 136.196 | ||
| Crimson-winged Finch | Rhodopechys sanguinea | Karmoisinfinke (Stor Ørkendompap) | 161.074 | ||
| Crowned Sandgrouse | Pterocles coronatus | Kronet Sandhøne | 64.08 | ||
| Cuckoo | Cuculus canorus | Gøg | Gök | Cucu | 71.014 |
| Curlew | Numenius arquata | Storspove (Stor Regnspov) | Storspov | Zarapito real | 57.1 |
| Curlew Sandpiper | Calidris ferruginea | Krumnæbbet Ryle | Spovsnäppa | Correlimos Zarapatín | 57.81 |
| Cyprus Warbler | Sylvia melanothorax | Cypernsanger (Sortbrystet Sanger) | 136.351 | ||
| Cyprus Wheatear | Oenanthe cypriaca | Cypernstenpikker | 130.162 | ||
| Dalmatian Pelican | Pelecanus crispus | Krøltoppet Pelikan | Krushuvad Pelikan | Pelícano ceñudo | 15.5 |
| Dark Chanting Goshawk | Melierax metabates | Grå Duehøg | Sånghök | Azor cantor | 30.07 |
| Dark-eyed Junco | Junco hyemalis | Mørkøjet Junko (Vintefinke) | Snöfågel | Chingolo pizarroso | 155.058 |
| Dartford Warbler | Sylvia undata | Provencesanger | Provencesångare | Curruca rabilarga | 136.356 |
| Daurian Jackdaw | Corvus dauuricus | Sibirisk Allike | Klippkaja | 173.075 | |
| Dead Sea Sparrow | Passer moabiticus | Dødhavsspurv | 163.029 | ||
| Demoiselle Crane | Grus (Anthropoides) virgo | Jomfrutrane | Jungfrutrana | Grulla damisela | 39.12 |
| Desert Finch | Rhodopechys obsoleta | Ørkenfinke | 161.077 | ||
| Desert Lark | Ammomanes deserti | Ørkenlærke | 116.49 | ||
| Desert Lesser Whitethroat | Sylvia minula | Ørkensanger | 136.3441 | ||
| Desert Sparrow | Passer simplex | Ørkenspurv | 163.038 | ||
| Desert Warbler | Sylvia nana | Ørkensanger | Ökensångare | 136.345 | |
| Desert Wheatear | Oenanthe deserti | Ørkenstenpikker | Ökenstenskvätta | 130.166 | |
| Dickcissel | Spiza americana | Dickcissel | Sabanero Arrocero | 155.294 | |
| Dipper | Cinclus cinclus | Vandstær | Strömstare | Mirlo acuático | 126.1 |
| Dotterel | Charadrius (Eudromias) morinellus | Pomeransfugl | Fjällpipare | Chorlito carambolo | 56.64 |
| Double-crested Cormorant | Phalacrocorax auritus | Øreskarv | 17.01 | ||
| Double-spurred Francolin | Francolinus bicalaratus | Stribet Francolin | Marokansk Frankolin | Francolin biespolado | 35.086 |
| Dunlin | Calidris alpina | Almindelig Ryle | Kärrsnäppa | Correlimos Común (Pechinegro) | 57.8 |
| Dunnock | Prunella modularis | Jernspurv | Järnsparv | Acentor común | 129.1 |
| Dunn's Lark | Eremalauda dunni | Eremitlærke | 116.65 | ||
| Dupont's Lark | Chersophilus duponti | Duponts Lærke | Alondra de Dupont | 116.67 | |
| Dusky Warbler | Phylloscopus fuscatus | Brun Løvsanger | Brunsångare | 136.291 | |
| Dusky/Naumann's Thrush | Turdus naumanni | Rust/Brundrossel | 130.285 | ||
| Eagle Owl | Bubo bubo | Storhornugle | Berguv | Buho Real | 73.064 |
| Eastern (Common) Meadowlark | Sturnella magna | Østlig Englærk | Zacatero Común | 160.65 | |
| Eastern (Rufous-sided) Towhee | Piplio erythrophalmus | Rødsidet Buskspurv | 155.231 | ||
| Eastern Bonelli's Warbler | Phylloscopus orientalis | Østlig Bjergløvsanger | 136.2891 | ||
| Eastern Chiffchaff | Phylloscopus sindianus | Bjerggransanger | 136.287 | ||
| Eastern Crowned-Warbler | Phylloscopus coronatus | Kronet Lundsanger | 136.311 | ||
| Eastern Rock Nuthatch | Sitta tephronota | Stor (Østelig) Klippespætmejse | 147.16 | ||
| Egyptian Goose | Alopochen aegyptiacus | Nilgås | Nilgås | Oca egipcia | 27.041 |
| Egyptian Nightjar | Caprimulgus aegyptius | Ørkennatravn | Ökennattskärra | Chotacabras | 78.49 |
| Egyptian Plover (Crocodile-bird) | Pluvianus aegyptius | Krokodilvogter | 55.01 | ||
| Egyptian Vulture | Neophron percnopterus | Ådselgrib | Smutsgam | Alimoche común | 30.055 |
| Eider | Somateria mollissima | Ederfugl | Ejder | Eider | 27.122 |
| Elegant Tern | Thalasseus (Sterna) elegans | Aztekerterne | Charrán Elegante | 61.84 | |
| Eleonora's Falcon | Falco eleonorae | Eleonorafalk | Eleonorafalk | Halcón de Eleonor | 32.47 |
| Erckel's Francolin | Francolinus erckelii | Francolin | Francolin | 35.076 | |
| Eskimo Curlew | Numenius borealis | Eskimospove | Zarapito | 57.06 | |
| Evening Grosbeak | Coccothraustes (Hesperiphona) vespertinus | Aftenkernebider | 161.122 | ||
| Eversmann's (Rufous-backed) Redstart | Phoenicurus erythronotus | Eversmanns Rødstjert | 130.093 | ||
| Eyebrowed Thrush | Turdus obscurus | Gråstrubet Drossel | 130.283 | ||
| Falcated Duck | Anas falcata | Segland | Praktand | Cerceta de alfanjes | 27.073 |
| Fan-tailed Raven | Corvus rhipidurus | Korthalet Ravn | 173.111 | ||
| Fan-tailed Warbler (Zitting Cisticola) | Cisticola juncidis | Cistussanger | Sisón | 136.156 | |
| Ferruginous Duck | Aythya nyroca | Hvidøjet And | Vitögd Dykand | Porrón pardo | 27.116 |
| Field Sparrow | Spizella pusilla | Markspurv | 155.073 | ||
| Fieldfare | Turdus pilaris | Sjagger | Björktrast | Zorzal real | 130.286 |
| Finsch's Francolin | Francolinus finschi | Francolin | Francolin | 35.102 | |
| Finsch's Wheatear | Oenanthe finschii | Hvidrygget Stenpikker | 130.158 | ||
| Firecrest | Regulus ignicapillus | Rødtoppet Fuglekonge | Brandkronad Kungsfågel | Reyezuelo listado | 136.358 |
| Forest Francolin | Francolinus lathami | Francolin | Francolin | 35.106 | |
| Forster's Tern | Sterna forsteri | Prærieterne | Charrán de Forster | 61.61 | |
| Fox Sparrow | Passerella iliaca | Rævspurv | Rävsparv | Chingolo Zorruno | 155.048 |
| Franklin's Gull | Larus pipixican | Præriemåge | Präriemås | Gaviota de Franklin | 61.33 |
| Freira (Madeira Petrel) | Pterodroma madeira | Madeirapetrel | Madeirapetrell | 11.26 | |
| Fulmar | Fulmarus glacialis | Mallemuk | Stormfågel | Fulmar | 11.03 |
| Fulvous Babbler (Chatterer) | Turdoides fulvus | Brungul Larmdrossel | 132.121 | ||
| Fulvous Whistling Duck | Dendrocygna bicolor | Okkertræand | Pijije Canelo | 27.004 | |
| Gadwall | Anas strepera | Knarand | Snatterand | Ánade friso | 27.074 |
| Gannet | Morus bassanus (Sula bassana) | Sule | Havssula | Alcatraz | 16.1 |
| Garden Warbler | Sylvia borin | Havesanger | Trädgårgssångare | Curruca mosquitera | 136.342 |
| Garganey | Anas querquedula | Atlingand | Årta | Cerceta carretona | 27.097 |
| Glaucous Gull | Larus hyperboreus | Gråmåge | Vittrut | Gaviota hiperbórea | 61.26 |
| Glaucous-winged Gull | Larus glaucescens | Gråvinget Måge | Gaviota | 61.25 | |
| Glossy Ibis | Plegadis falcinellus | Sort Ibis | Svart (Brons) Ibis | Ibis Morito | 24.22 |
| Goldcrest | Regulus regulus | Fuglekonge | Kungsfågel | Reyezuelo sencillo | 136.36 |
| Golden Eagle | Aquila chrysaetos | Kongeørn | Kungsörn | Aguila real | 30.2 |
| Golden Oriole | Oriolus oriolus | Pirol | Sommargylling | Orope/ndola | 165.11 |
| Golden Pheasant | Chrysolophus pictus | Guldfasan | Guldfasan | Faisán dorado | 35.194 |
| Golden Plover | Pluvialis apricaria | Hjejle | Ljungpipare | Chorlito dorado común | 56.25 |
| Golden-crowned Kinglet | Regulus satrapa | Amerikansk Fuglekonge | 136.361 | ||
| Goldeneye | Bucephala clangula | Hvinand | Knipa | Porrón osculado | 27.133 |
| Golden-winged Warbler | Vermivora chrysoptera | Gulvinget Sanger | Reinita Alidorada | 157.003 | |
| Goldfinch | Carduelis carduelis | Stillits | Steglits | Jilguero | 161.065 |
| Goliath Heron | Ardea goliath | Kæmpehejre | Goliathhäger | Garza Goliat | 20.11 |
| Gon-gon (Cape Verde Petrel) | Pterodroma feae | Kap Verde-petrel | Atlantpetrell | 11.25 | |
| Goosander | Mergus merganser | Stor Skallesluger | Storskrake | Serreta grande | 27.139 |
| Goshawk | Accipiter gentilis | Duehøg | Duvhök | Azor | 30.136 |
| Graceful Warbler (Prinia) | Prinia gracilis | Yndefuld Prinia (Palmesanger) | 136.176 | ||
| Grasshopper Warbler | Locustella naevia | Græshoppesanger | Gräshoppsångare | Buscarla pintoja | 136.074 |
| Gray's Grasshopper Warbler | Locustella fasciolata | Stor Græshoppesanger | 136.08 | ||
| Great (White) Egret | Egretta (Casmerodius/Ardea) alba | Sølvhejre | Ägretthäger | Garceta Grande | 20.13 |
| Great Black-backed Gull | Larus marinus | Svartbag | Havstrut | Gavión | 61.24 |
| Great Black-headed Gull | Larus ichthyaetus | Stor Sorthovedet Måge | Svarthuvad Trut | Gaviota | 61.28 |
| Great Blue Heron | Ardea herodias | Stor Blåhejre | Garzón Azulado | 20.04 | |
| Great Bustard | Otis tarda | Stortrappe | Stortrapp | Avutarda | 47.11 |
| Great Cormorant | Phalacrocorax carbo | Skarv | Storskarv | Cormorán grande | 17.04 |
| Great Crested Grebe | Podiceps cristatus | Toppet Lappedykker | Skäggdopping | Somormujo lavanco | 9.14 |
| Great Grey (Northern) Shrike | Lanius excubitor | Stor Tornskade | Varfågel | Alcaudón real | 122.71 |
| Great Grey (Southern) Shrike | Lanius meridionalis | Steppetornskade | 122.71 | ||
| Great Grey Owl | Strix nebulosa | Laplandsugle | Lappuggla | Cárabo lapón | 73.099 |
| Great Northern Diver (Common Loon) | Gavia immer | Islom | Svartnäbbad Islom | Colimbo grande | 8.4 |
| Great Reed Warbler | Acrocephalus arundinaceus | Drosselrørsanger | Trastsångare | Carricero tordal | 136.094 |
| Great Rosefinch | Carpodacus rubicilla | Stor Karmindompap | 161.099 | ||
| Great Shearwater | Puffinus gravis | Stor Skråpe | Större Lira | Pardela capirotada | 11.59 |
| Great Skua | Catharacta skua | Storkjove | Storlabb | Págalo grande | 60.1 |
| Great Snipe | Gallinago media | Tredækker | Dubbelbeckasin | Agachadiza real | 57.5 |
| Great Spotted Cuckoo | Clamator glandarius | Skadegøg | Skatgök | Criálo | 71.001 |
| Great Spotted Woodpecker | Dendrocopos (Picoides) major | Stor Flagspætte | Större Hackspett | Pico picapinos | 99.101 |
| Great Tit | Parus major | Musvit | Talgoxe | Carbonero común | 146.36 |
| Greater Crested (Swift) Tern | Thalasseus (Sterna) bergii | Bergiusterne | Charrán | 61.8 | |
| Greater Flamingo | Phoenicopterus ruber | Flamingo | Flamingo | Flamenco | 25.1 |
| Greater Sand Plover | Charadrius leschenaultii | Ørkenpræstekrave | Ökenpipare | Chorlitejo de Leschenault | 56.52 |
| Greater Scaup | Aythya marila | Bjergand | Bergand | Porrón Major (Bastardo) | 27.12 |
| Greater Short-toed Lark | Calandrella brachydactyla | Korttået Lærke | Korttålärka | Terrera común | 116.52 |
| Greater Yellowlegs | Tringa melanoleuca | Stor Gulben(et Klire) | Större Gulbena | Patiamarillo Mayor | 57.19 |
| Green Pheasant | Phasianus versicolor | Japansk Fasan | 35.193 | ||
| Green Sandpiper | Tringa ochropus | Svaleklire | Skogssnäppa | Andarriós grande | 57.21 |
| Green Warbler | Phylloscopus nitidus | Kaukasisk Lundsanger (Grøn Sanger) | 136.304 | ||
| Green Woodpecker | Picus viridis | Grønspætte | Gröngöling | Pito real | 99.178 |
| Green-backed Heron | Butorides virescens | Krabbehejre | Garzita azulada | 20.332 | |
| Greenfinch | Carduelis chloris | Grønirisk | Grönfink | Verderón común | 161.042 |
| Greenish Warbler | Phylloscopus trochiloides | Lundsanger | Lundsångare | Mosquitero troquiloide | 136.303 |
| Greenshank | Tringa nebularia | Hvidklire | Gluttsnäppa | Archibebe claro | 57.17 |
| Grey (Red) Phalarope | Phalaropus fulicarius | Thorshane | Brednäbbad Simsnäppa | Falaropo Picogruesco (Rojo) | 57.35 |
| Grey Francolin | Francolinus pondicerianus | Francolin | Francolin | 35.108 | |
| Grey Heron | Ardea cinerea | Fiskehejre | Gråhäger | Garza real | 20.03 |
| Grey Hypocolius | Hypocolius ampelinus | Hypocolius | 124.8 | ||
| Grey Partridge | Perdix perdix | Agerhøne | Rapphöna | Perdix pardilla | 35.112 |
| Grey Plover | Pluvialis squatarola | Strandhjejle | Kustpipare | Chorlito gris | 56.28 |
| Grey Wagtail | Motacilla cinerea | Bjergvipstjært | Forsärla | Lavandera de cascada | 118.04 |
| Grey-backed Fiscal | Lanius excubitoroides | Grårygget Tornskade | 122.72 | ||
| Grey-breasted Spurfowl | Francolinus rufopictus | Francolin | Francolin | 35.074 | |
| Grey-cheeked Thrush | Catharus minimus | Gråkindet Skovdrossel | Zorzal Carigrís | 130.255 | |
| Grey-headed (-faced) Woodpecker | Picus canus | Gråspætte | Gråspett | Pito cano | 99.181 |
| Grey-headed Albatross | Diomedea chrysostoma | Gråhovedet Albatros | 10.12 | ||
| Grey-headed Gull | Larus cirrocephalus | Gråhovedet Måge | Gaviota | 61.31 | |
| Greylag Goose | Anser anser | Grågås | Grågås | Ánsar común | 27.022 |
| Grey-necked Bunting | Emberiza buchanani | Bjerghortulan (Gråhovedet Værling) | 155.009 | ||
| Grey-striped Francolin | Francolinus griseostriatus | Francolin | Francolin | 35.085 | |
| Grey-tailed Tattler | Heteroscelus (Tringa) brevipes | Sibirisk Gråklire | Archibebe Platicordo | 57.28 | |
| Grey-winged Francolin | Francolinus africanus | Francolin | Francolin | 35.099 | |
| Griffon Vulture | Gyps fulvus | Gåsegrib | Gåsgam | Buitre común | 30.048 |
| Guillemot | Uria aalge | Lomvie | Sillgrissla | Arao común | 63.04 |
| Güldenstädt's (White-winged) Redstart | Phoenicurus erythrogaster | Güldenstädts Rødstjert | 130.104 | ||
| Gull-billed Tern | Gelochelidon (Sterna) nilotica | Sandterne | Pagaza (Charrán) Piconegra | 61.53 | |
| Gyrfalcon | Falco rusticolus | Jagtfalk | Jaktfalk | Halcón gerifalte | 32.57 |
| Hall's Giant-Petrel | Macronectes halli | Kæmpestormfugl | 11.02 | ||
| Handsome Francolin | Francolinus nobilis | Francolin | Francolin | 35.08 | |
| Harlequin Duck | Histrionicus histrionicus | Strømand | Strömand | Pato arlequín | 27.126 |
| Hartlaub's Francolin | Francolinus hartlaubi | Francolin | Francolin | 35.09 | |
| Harwood's Francolin | Francolinus harwoodi | Francolin | Francolin | 35.091 | |
| Hawfinch | Coccothraustes coccothraustes | Kernebider | Stenknäck | Pirogordo | 161.115 |
| Hawk Owl | Surnia ulula | Høgeugle | Hökuggla | Lechuza gavilana | 73.102 |
| Hazel Grouse | Bonasa bonasia | Hjerpe | Järpe | Grévol | 35.014 |
| Hen Harrier | Circus cyaneus | Blå Kærhøg | Blå kärrhök | Aguilucho Norteño (Pálido) | 30.083 |
| Hermit Thrush | Catharus guttatus | Eremitdrossel | Ermitskogstrast | 130.257 | |
| Herring Gull | Larus argentatus | Sølvmåge | Gråtrut | Gaviota Argéntea | 61.15 |
| Heuglin's Francolin | Francolinus icterorhynchus | Francolin | Francolin | 35.087 | |
| Hildebrandt's Francolin | Francolinus hildebrandti | Francolin | Francolin | 35.088 | |
| Himalayan (Oriental) Cuckoo | Cuculus saturatus | Skovgøg | 71.016 | ||
| Hobby | Falco subbuteo | Lærkefalk | Lärkfalk | Alcotán | 32.43 |
| Honey Buzzard | Pernis apivorus | Hepsevåge | Bivråk | Halcón abejero | 30.01 |
| Hooded Merganser | Mergus (Lophodytes) cucullatus | Hjelmskallesluger | Kamskrake | Serreta cabezona | 27.134 |
| Hooded Warbler | Wilsonia citrina | Hættesanger | Reinita Encapuchada | 157.069 | |
| Hooded Wheatear | Oenanthe monacha | Hættestenpikker | 130.152 | ||
| Hoopoe | Upupa epops | Hærfugl | Härfågel | Abubilla | 91 |
| Hoopoe Lark | Alaemon alaudipes | Hærfugllærke | 116.37 | ||
| Houbara Bustard | Chlamydotis undulata | Kravetrappe | Kragtrapp | Hubara | 47.06 |
| House Bunting | Emberiza striolata | Stribet Værling | 155.015 | ||
| House Crow | Corvus splendens | Huskrage | 173.076 | ||
| House Martin | Delichon urbica | Bysvale | Hussvala | Avíon común | 117.71 |
| House Sparrow | Passer domesticus | Gråspurv | Gråsparv | Gorrión Común | 163.023 |
| Hudsonian Godwit | Limosa haemastica | Canadisk Kobbersneppe | Aguja Lomiblanca | 57.02 | |
| Hume's Lesser Whitethroat | Sylvia althaea | Mørk Ørkensanger | 136.3442 | ||
| Hume's Owl | Strix butleri | Humes Natugle | 73.094 | ||
| Hume's Warbler | Phylloscopus humei | Humes' Løvsanger | 136.3011 | ||
| Hume's Wheatear | Oenanthe alboniger | Sorthovedet (Humes) Stenpikker | 130.163 | ||
| Hume's Yellow-browed Warbler | Phylloscopus (inornatus) humei | Himalayaløvsanger | 136.3011 | ||
| Iago Sparrow | Passer iagoensis | Kap Verdde-spurv | 163.0301 | ||
| Iberian Chiffchaff | Phylloscopus brehmii | Iberisk Gransanger | 136.2861 | ||
| Iceland Gull | Larus glaucoides | Hvidvinget Måge | Vitvingad Trut | Gaviota polar | 61.27 |
| Icterine Warbler | Hippolais icterina | Gulbug | Härmsångare | Zarcero icterino | 136.117 |
| Imperial Eagle | Aquila heliaca | Kejseørn | Kejsarörn | Aguila imperial | 30.198 |
| Indian Pond Heron | Ardeola grayii | Rishejre | Grays Rallhäger | Garza cangrejera persa | 20.28 |
| Indigo Bunting | Passerina cyanea | Indigofinke | Azulillo Norteño | 155.328 | |
| Iraq Babbler | Turdoides altirostris | Iraqlarmdrossel | Vandringstrast | 132.114 | |
| Isabelline (Rufous-tailed) Shrike | Lanius isabellinus | Brun Tornskade | Isabellatörnskata | 122.621 | |
| Isabelline Wheatear | Oenanthe isabellina | Isabella Stenpikker | Isabella Stenskvätta | Collalba isabel | 130.169 |
| Ivory Gull | Pagophila eburnea | Ismåge | Ismås | Gaviota | 61.03 |
| Jack Snipe | Lymnocryptes minimus | Enkeltbekkasin | Dvärgbeckasin | Agachadiza chica | 57.58 |
| Jackdaw | Corvus monedula | Allike | Kaja | Grajilla | 173.074 |
| Jackson's Francolin | Francolinus jacksoni | Francolin | Francolin | 35.079 | |
| Japanese Grosbeak | Eophona (Coccothraustes) personata | Maskekernebider | 161.117 | ||
| Jay | Garrulus glandarius | Skovskade | Nötskrika | Arrendajo | 173.037 |
| Jouanin's Petrel | Bulweria fallax | Arabisk Perel | Arabpetrell | 11.5 | |
| Kabylie Nuthatch | Sitta ledanti | Kabylerspætmejse | 147.14 | ||
| Kentish Plover | Charadrius alexandrinus | Hvidbrystet Præstekrave | Svartbent Standpipare | Chorlitejo Patinegro | 56.41 |
| Kermadec Petrel | Pterodroma neglecta | Kermadecpetrel | Kermadecpetrell | 11.2 | |
| Kestrel | Falco tinnunculus | Tårnfalk | Tornfalk | Cernícalo vulgar | 32.28 |
| Killdeer | Charadrius vociferus | Kildire | Chorlitejo Tildío o de Dos Collares | 56.35 | |
| King Eider | Somateria spectabilis | Kongeederfugl | Praktejder | Eider real | 27.123 |
| Kingfisher | Alcedo atthis | Isfugl | Kungfiskare | Martín pescador | 84.11 |
| Kirk's Francolin | Francolinus (sephaena) rovuma | Francolin | Francolin | 35.097 | |
| Kittiwake | Rissa tridactyla | Ride | Tretået Mås | Gaviota tridáctila | 61.45 |
| Kittlitz's Plover | Charadrius pecuarius | Kittlitz Præstekrave | Chorlitejo | 56.38 | |
| Knot | Calidris canutus | Islansk Ryle | Kustsnäppa | Correlimos gordo (Grande) | 57.63 |
| Kori Bustard | Ardeotis kori | Kori-trappe | 47.08 | ||
| Krüper's Nuthatch | Sitta krueperi | Krüpers Spætmejse | 147.13 | ||
| Lady Amherst's Pheasant | Chrysolophus amherstiae | Amherst Fasan | Diamantfasan | Faisán de Lady Armherst | 35.195 |
| Lammergeier | Gypaetus barbatus | Lammegrib | Lammgam | Quebrantahuesos | 30.056 |
| Lanceolated Warbler | Locustella lanceolata | Stribbet Græshoppesanger | Trästsångare | 136.073 | |
| Lanner | Falco biarmicus | Lannerfalk | Slagfalk | Halcón borní | 32.53 |
| Lapland Bunting | Calcarius lapponicus | Lap(lands)værling | Lappsparv | Escribano lapón | 155.042 |
| Lappet-faced Vulture | Torgos (Aegypius) tracheloitus | Øregrib | Örongam | Buitre oricu | 30.044 |
| Lapwing | Vanellus vanellus | Vibe | Tofsvipa | Avefría | 56.01 |
| Lark Sparrow | Chondestes grammacus | Lærkespurv | 155.079 | ||
| Laughing (Palm) Dove | Streptopelia senegalensis | Senegaldue | Palmduva | Tórtola del Senegal | 65.067 |
| Laughing Gull | Larus atricilla | Lattermåge | Svartvingad Mås | Gaviota Reidora | 61.29 |
| Laurel Pigeon | Columba junoniae | Laurbær Due | Paloma | 65.013 | |
| Lazuli Bunting | Passerina amoena | Lazulifinke | 155.329 | ||
| Leach's Petrel | Oceanodroma leucorhoa | Stor Stormsvale | Klykstjärtad Stormsvala | Paiño de Leach | 12.12 |
| Least (Little) Tern | Sterna antillarum | Lille Terne | Charrán Chico o Menudo | 61.78 | |
| Least Sandpiper | Calidris minutilla | Amerikansk Dværgryle | Correlimos Menudo | 57.72 | |
| Lesser Black-backed Gull | Larus fuscus | Sildemåge | Silltrut | Gaviota sombria | 61.18 |
| Lesser Crested Tern | Thalasseus (Sterna) bengalensis | Bengalsk Terne | Charrán | 61.82 | |
| Lesser Grey Shrike | Lanius minor | RosenbrystetTornskade | Svartpannad Törnskata | Alcaudón chico | 122.69 |
| Lesser Kestrel | Falco naumanni | Lille Tårnfalk | Rödfalk | Cernícalo primilla | 32.24 |
| Lesser Masked Weaver | Ploceus intermedius | Maskevæver | 163.084 | ||
| Lesser Redpoll | Carduelis (Acanthis) (flammea) cabaret | Lille Gråsisken | Gråsiska | Pardillo sizerín | 161.066 |
| Lesser Sand (Mongolian) Plover | Charadrius mongolus | Mongolsk Præstekrave | Chorlitejo
Mongol Chico |
56.51 | |
| Lesser Scaup | Aythya affinis | Lille Bjergand | Mindre Bergand | Porrón Menor | 27.121 |
| Lesser Short-toed Lark | Calandrella rufescens | Dværglærke | Dvärglärka | Terrera marismeña | 116.57 |
| Lesser Spotted Eagle | Aquila pomarina | Lille Skrigeørn | Mindre Skrikörn | Aguila pomerana | 30.195 |
| Lesser Spotted Woodpecker | Dendrocopos (Picoides) minor | Lille Flagspætte | Mindre Hackspett | Pico menor | 99.086 |
| Lesser White-fronted Goose | Anser erythropus | Dværggås | Fjällgås | Ánsar careto chico | 27.021 |
| Lesser Whitethroat | Sylvia curraca | Gærdsanger | Ärtsångare | Curruca zarcerilla | 136.344 |
| Lesser Yellowlegs | Tringa flavipes | Gulben(et Klire) | Mindre Gulbena | Archibebe Patigualdo Chico (Patiamarillo Menor | 57.2 |
| Levant Sparrowhawk | Accipiter brevipes | Kortløbet Spurvehøg | Kortbenad Sparvhök | Gavilán griego | 30.099 |
| Lichtenstein's Sandgrouse | Pterocles lichtensteinii | Lichtensteins Sandhøne | 64.13 | ||
| Linnet | Carduelis (Acanthis) cannabina | Tornirisk | Hämpling | Pardillo común | 161.068 |
| Little (House) Swift | Apus affinis | Lille Sejler | Stubbstjärtseglare | 79.89 | |
| Little Auk (Dovekie) | Alle alle | Søkonge | Alkekung | Mérgulo marino | 63.01 |
| Little Bittern | Ixobrychus minutus | Dværghejre | Dvärgrördrom | Avetorillo común | 20.51 |
| Little Blue Heron | Egretta caerulea | Blåhrejre | Garceta Azul | 20.21 | |
| Little Bunting | Emberiza pusilla | Dværgværling | Dvärgsparv | Escribano pigmeo | 155.023 |
| Little Bustard | Tetrax tetrax | Dværgtrappe | Småtrapp | Sisón | 47.01 |
| Little Crake | Porzana parva | Lille Rørvagtel | Mindre Sumphöna | Polluela bastarda | 42.089 |
| Little Curlew | Numenius minutus | Dværgspove | Zarapito | 57.05 | |
| Little Egret | Egretta garzetta | Silkehejre | Silkehäger | Garceta común | 20.23 |
| Little Grebe | Tachybaptus ruficollis | Lille Lappedykker | Smådopping | Zampullín chico | 9.01 |
| Little Green Bee-eater | Merops orientalis | Lille Grøn Biæder | 87.15 | ||
| Little Gull | Larus minutus | Dværgmåge | Dvärgmås | Gaviota enana | 61.42 |
| Little Owl | Athene noctua | Kirkeugle | Minervauggla | Mochuelo común | 73.122 |
| Little Ringed Plover | Charadrius dubius | Lille Præstekrave | Mindre Standpipare | Chorlitejo chico | 56.33 |
| Little Shearwater | Puffinus assimilis | Lille Skråpe | Dvärglira | Pardela chica | 11.71 |
| Little Stint | Calidris minuta | Dværgryle | Småsnäppa | Correlimos menudo | 57.69 |
| LittleTern | Sterna albifrons | Dværgterne | Småtärna | Charrancito | 61.77 |
| Loggerhead Shrike | Lanius ludovicianus | Amerikansk Tornskade | 122.7 | ||
| Long-billed Dowitcher | Limnodromus scolopaceus | Langnæbbet Sneppeklire | Större Beckasinsnäppa | Agujeta
Silbona o Piquilarga Escolopacea |
57.6 |
| Long-billed Pipit | Anthus similis | Stor Markpiber | 118.27 | ||
| Long-eared Owl | Asio otus | Skovhornugle | Hornuggla | Buho chico | 73.151 |
| Long-legged Buzzard | Buteo rufinus | Ørnevåge | Örnvråk | Ratonero moro | 30.184 |
| Long-tailed (Reed) Cormorant | Phalacrocorax africanus | Rørskarv | Langstärtad skarv | Cormorán africano | 17.29 |
| Long-tailed Duck (Old Squaw) | Clangula hyemalis | Havlit | Alfågel | Havelda | 27.127 |
| Long-tailed Rosefinch | Uragus sibiricus | Langhalet Rosenfinke | 161.078 | ||
| Long-tailed Shrike | Lanius schach | Langhaley Tornskade | 122.66 | ||
| Long-tailed Skua | Stercorarius longicaudus | Lille Kjove | Fjällabb | Págalo Rabero (Colilargo) | 60.7 |
| Long-tailed Tit | Aegithalos caudatus | Halemejse | Stjärtmes | Mito | 144.1 |
| Long-toed (Trocaz) Pigeon | Columba trocaz | Langtået Due | Paloma | 65.01 | |
| Louisiana Waterthrush | Seiurus motacilla | Sydlig Vanddrossel | Reinita Acuática Piquigrande | 157.046 | |
| Madeiran (Band-rumped) Storm Petrel | Oceanodroma castro | Madeirastormsvale | Oceanlöpare | Paiño de Madeira | 12.11 |
| Magnificent Frigatebird | Fregeta magnificens | Amerikansk Fregatfugl | Praktfregattfågel | Rabihorcardo Magno | 19.3 |
| Magnolia Warbler | Dendroica magnolia | Magnoliesanger | Reinita Colifajeada | 157.036 | |
| Magpie | Pica pica | Husskade | Skata | Urraca | 173.061 |
| Mallard | Anas platyrhynchos | Gråand | Gräsand | Ánade Real (Cabeciverde) | 27.083 |
| Mandarin | Aix galericulata | Mandarinand | Mandarinand | Pato Mandarín | 27.063 |
| Manx Shearwater | Puffinus puffinus | Almindelig Skråpe | Mindre Lira | Pardela pichoneta | 11.66 |
| Marabou Stork | Leptoptilos crumeniferus | Marabustork | Marabustork | Marabú africano | 23.19 |
| Marbled Duck | Marmaronetta angustirostris | Marmorand | Marmorand | Cerceta pardilla | 27.105 |
| Marmora's Warbler | Sylvia sarda | Sardinsk Sanger | Curruca sarda | 136.357 | |
| Marsh Harrier | Circus aeruginosus | Rørhøg | Brun kärrhök | Aguilucho lagunero | 30.088 |
| Marsh Sandpiper | Tringa stagnatilis | Damklire | Dammsnäppa | Archibebe fino | 57.16 |
| Marsh Tit | Parus palustris | Sumpmejse | Entita | Carbonero palustre | 146.01 |
| Marsh Warbler | Acrocephalus palustris | Kærsanger | Kärrsångare | Carricero poliglota | 136.092 |
| Masked Shrike | Lanius nubicus | Masketornskade | Masktörnskata | Alcaudón enmascarado | 122.8 |
| Meadow Pipit | Anthus pratensis | Engpiber | Ängspiplärka | Bisbita común | 118.32 |
| Mealy Redpoll | Carduelis (Acanthis) flammea | Gråsisken | 161.0661 | ||
| Mediterranean Gull | Larus melanocephalus | Sorthovedet Måge | Svarthuvad Mås | Gaviota cabecinegra | 61.35 |
| Meinertzhagen's Warbler | Sylvia (deserticola) ticehursti | Isabellasanger | 136.3551 | ||
| Melodious Warbler | Hippolais polyglotta | Spottesanger | Polyglottsångare | Zarcero común | 136.116 |
| Ménétries's Warbler | Sylvia mystacea | Rosasanger (Menetries Sanger) | 136.352 | ||
| Merlin | Falco columbarius | Dværgfalk | Stenfalk | Esmerejón | 32.4 |
| Middle Spotted Woodpecker | Dendrocopos (Picoides) medius | Mellemflagspætte | Mellanspett | Pico mediano | 99.095 |
| Mistle Thrush | Turdus viscivorus | Misteldrossel | Dubbeltrast | Zorzal charlo | 130.29 |
| Mongolian Finch | Rhodopechys mongolica | Mongolsk Ørkendompap | 161.076 | ||
| Montagu's Harrier | Circus pygargus | Hedehøg | Ängshök | Aguilucho cenizo | 30.087 |
| Moorhen | Gallinula chloropus | Grønbenet Rørhøne | Rörhöna | Polla de agua | 42.108 |
| Moorland Francolin | Francolinus psilolaemus | Francolin | Francolin | 35.096 | |
| Mourning Wheatear | Oenanthe lugens | Klippestenpiker (Sort Stenpikker) | 130.157 | ||
| Moussier's Redstart | Phoenicurus moussieri | Moussiers Rødstjert | 130.103 | ||
| Moustached Warbler | Acrocephalus melanopogon | Tamarisksanger | Carricerín real | 136.083 | |
| Mugimaki Flycatcher | Ficedula mugimaki | Mugimakifluesnapper | 137.059 | ||
| Mute Swan | Cygnus olor | Knopsvane | Knölsvan | Cisne vulgar | 27.01 |
| Nahan's Francolin | Francolinus nahani | Francolin | Francolin | 35.107 | |
| Namaqua Dove | Oena capensis | Namaquadue | 65.089 | ||
| Natal Francolin | Francolinus natalensis | Francolin | Francolin | 35.089 | |
| Needle-tailed Swift (White-throated spintail) | Hirundapus caudacutus | Tornhalesejler | 79.54 | ||
| Nightingale | Luscinia megarhynchos | Sydlig Nattegal | Sydnäkteral | Ruiseñor común | 130.036 |
| Nightjar | Caprimulgus europaeus | Natravn | Nattskärra | Chotacabras gris | 78.45 |
| Nile Valley Sunbird | Anthreptes metallicus | Nilsolfugl | 152.0171 | ||
| Northern (Baltimore) Oriole | Icterus galbula | Baltimore Trupial | Bolsero Norteño | 160.37 | |
| Northern Anteater-Chat | Myrmecocichla aethiops | Myrepikker | 130.18 | ||
| Northern Bald Ibis | Geronticus eremita | Eremit Ibis | Waldrapp | Ibis calvo | 24.07 |
| Northern Bobwhite | Colinus virginianus | Virginsk Trevagtel | 35.029 | ||
| Northern Cardinal | Cardinalis cardinalis | Nordlig Kardinal | 155.301 | ||
| Northern Rough-winged Swallow | Stelgidopteryx serripennis | Nordlig Ruvingetsvale | Golondrina Alirrasposa Norteña | 117.27 | |
| Northern Waterthrush | Seiurus noveboracensis | Nordlig Vanddrossel | Reinita Acuática Norteña | 157.045 | |
| Nubian Nightjar | Caprimulgus nubicus | Nubisk Natravn | Chotacabras | 78.48 | |
| Nutcracker | Nucifraga caryocatactes | Nøddekrige | Nötkråka | Cascanueces | 173.07 |
| Nuthatch | Sitta europaea | Spætmejse | Nötväcka | Trepador azul | 147.01 |
| Ochre-breasted (Djibouti) Francolin | Francolinus ochropectus | Francolin | Francolin | 35.077 | |
| Olivaceous Warbler | Hippolais pallida | Bleg Gulbug | Zarcero pálido | 136.113 | |
| Olive-backed Pipit | Anthus hodgsoni | Taigapiber | Sibirisk piplärka | 118.34 | |
| Olive-tree Warbler | Hippolais olivetorum | Olivensanger | Zarcero grande | 136.115 | |
| Orange River Francolin | Francolinus levaillantoides | Francolin | Francolin | 35.1 | |
| Orange-cheeked Waxbill | Estrilda melpoda | Orangekindet Astrild | 162.052 | ||
| Orange-tufted Sunbird | Nectarinia osea (bouvieri) | Nordlig (Gultoppet) Solfugl | 152.075 | ||
| Orphean Warbler | Sylvia hortensis | Mestersanger | Curruca mirlona | 136.347 | |
| Ortolan Bunting | Emberiza hortulana | Hortulan | Ortolansparv | Escribano cabecinegro | 155.012 |
| Osprey | Pandion haliaetus | Fiskeørn | Fiskegjuse | Aguila Pescadora | 29 |
| Ostrich | Struthio camelus | Struds | Struts | Avestruz | 1 |
| Ovenbird | Seiurus aurocapillus | Brillevanddrossel | Reinita Hornera | 157.044 | |
| Oystercatcher | Haematopus ostralegus | Strandskade | Strandskata | Ostrero | 51.01 |
| Pacific Golden Plover | Pluvialis fulva | Sibirisk Tundrahjejle | Sibirisk Tundrapipare | Chorlito
Dorado Asiético |
56.27 |
| Paddyfield Warbler | Acrocephalus agricola | Lille Rørsanger | Fältsångare | 136.087 | |
| Painted Bunting | Passerina ciris | Påvefink | Azulillo Sietecolores | 155.331 | |
| Painted Francolin | Francolinus pictus | Francolin | Francolin | 35.07 | |
| Pale Crag Martin | Hirundo obsoleta | Bleg Klippesvale | 117.38 | ||
| Pale Rock Sparrow | Petronia brachydactyla | Lys Stenspurv | 163.043 | ||
| Pale-(Flesh-)footed Shearwater | Puffinus carneipes | Lysfodet Skråpe | Ljusfotad lira | 11.58 | |
| Pallas's Bunting | Emberiza pallasi | Sibirisk Rørspurv | 155.039 | ||
| Pallas's Grasshopper Warbler | Locustella certhiola | Gråbrynet (Pallas) Græshoppesanger | 136.075 | ||
| Pallas's Rosefinch | Carpodacus roseus | Rosenfinke (Rosendompap) | 161.093 | ||
| Pallas's Sandgrouse | Syrrhaptes paradoxus | Steppehøne | Stäppehöna | 64.02 | |
| Pallas's Sea-Eagle | Haliaeetus leucoryphus | Pallas Havørn | Bandhavsörn | Pigargo cabeciblanco | 30.037 |
| Pallas's Warbler | Phylloscopus proregulus | Fuglekongesanger | Kungsfågel | 136.299 | |
| Pallid (Bruce's) Scops Owl | Otus brucei | Stribet Dværghornugle | 73.015 | ||
| Pallid Harrier | Circus macrourus | Steppehøg | Stäpphök | Aguilucho papialbo | 30.085 |
| Pallid Swift | Apus pallidus | Gråsejler | Vencejo pálido | 79.84 | |
| Palm Warbler | Dendroica palmarum | Mossanger | Reinita Coronicastaña | 157.038 | |
| Parrot Crossbill | Loxia pytyopsittacus | Stor Korsnæb | Större Korsnäbb | Piquituerto lorito | 161.105 |
| Parula Warbler (Northern Parula) | Parula americana | Parulasanger | Parula Norteña | 157.013 | |
| Pechora Pipit | Anthus gustavi | Pechora Piber | 118.37 | ||
| Pectoral Sandpiper | Calidris melanotos | Stribet Ryle | Tuvsnäppa | Correlimos Pectoral o Pechirrayado | 57.75 |
| Penduline Tit | Remiz pendulinus | Pungmejse | Pungmes | Pájaro moscón | 145.01 |
| Peregrine Falcon | Falco peregrinus | Vandrefalk | Pilgrimsfalk | Halcón común (Peregrino) | 32.6 |
| Persian Shearwater | Puffinus persicus | Persisk Skråpe | 11.722 | ||
| Pheasant | Phasianus colchicus | Fasan | Fasan | Faisán vulgar | 35.192 |
| Philadelphia Vireo | Vireo philadelphicus | Canadavireo | Vireo Amarillento | 159.27 | |
| Pied Crow | Corvus albus | Broget Krage | 173.106 | ||
| Pied Flycatcher | Ficedula hypoleuca | Broget Fluesnapper | Svartvit Flugsnappare | Papamoscas cerrojillo | 137.055 |
| Pied Kingfisher | Ceryle rudis | Gråfisker | 84.05 | ||
| Pied Stonechat | Saxicola caprata | Broget (Sort) Bynkefugl | 130.147 | ||
| Pied Wheatear | Oenanthe pleschanka | Nonnestenpikker | Nunnestenskvätta | Collalba pía | 130.161 |
| Pied-billed Grebe | Podilymbus podiceps | Tyknæbbet Lappedykker | Svartvitnäbbad Dopping | Zambullidor (Macá) picopinto | 9.05 |
| Pine Bunting | Emberiza leucocephalos | Hvidkindet Værling | Tallsparv | 155.005 | |
| Pine Grosbeak | Pinicola enucleator | Krognæb | Tallbit | Camachuelo picogrueso | 161.102 |
| Pine Siskin | Carduelis pinus | Fyrresisken | 161.047 | ||
| Pink-backed Pelican | Pelecanus rufescens | Rødrygget Pelikan | Rödryggad Pelikan | Pelícano roseo-gris | 15.3 |
| Pink-footed Goose | Anser brachyrhynchus | Kortnæbbetgås | Spettsbergsgås | Ánsar picuicorto | 27.019 |
| Pintado Petrel (Cape Pigeon) | Daption capense | Kappepetrel (Kappedue) | 11.06 | ||
| Pintail | Anas acuta | Spidsand | Stjärtand | Pato Rabudo (Ánade rabudo) | 27.091 |
| Pintail Snipe | Gallinago stenura | Sibirisk Bekkasin | 57.46 | ||
| Pin-tailed Sandgrouse | Pterocles alchata | Spidshalet Sandhøne | Ganga común | 64.03 | |
| Plain Leaf-Warbler | Phylloscopus neglectus | Dværgløvsanger | 136.288 | ||
| Plain Sand Martin | Riparia paludicola | Brun Klippesvale | 117.3 | ||
| Plain Swift | Apus unicolor | Ensfarvet Sejler | 79.86 | ||
| Pochard | Aythya ferina | Taffeland | Brunand | Porrón común | 27.111 |
| Pomarine Skua | Stercorarius pomarinus | Mellemkjove | Bredstjärtad Labb | Págalo Pomarino | 60.5 |
| Purple Gallinule | Porphyrio porphyrio | Sultanhøne | Sultanhöna | Calamón común | 42.114 |
| Purple Heron | Ardea purpurea | Purpurhejre | Purpurhäger | Garza imperial | 20.12 |
| Purple Sandpiper | Calidris maritima | Sortgrå Ryle | Skärsnäppa | Correlimos oscuro | 57.78 |
| Pygmy Cormorant | Phalacrocorax pygmeus | Dværgskarv | Dvärgskarv | Cormorán pigmeo | 17.32 |
| Pygmy Owl | Glaucidium passerinum | Spurveugle | Sparvuggla | Mochuelo chico | 73.104 |
| Pygmy Sunbird | Anthreptes platurus | Lille Solfugl | 152.017 | ||
| Quail | Coturnix coturnix | Vagtel | Vaktel | Codorniz | 35.118 |
| Radde's Accentor | Prunella ocularis | Raddes Jernspurv | 129.07 | ||
| Radde's Warbler | Phylloscopus schwarzi | Pilesanger (Schwarz Løvsanger) | Videsångare | 136.296 | |
| Razorbill | Alca torda | Alk | Tordmule | Alca común | 63.02 |
| Red Avadavat | Amandava amandava | Tigerfinke | 162.062 | ||
| Red Kite | Milvus milvus | Rød Glente | Röd Glada | Milano real | 30.03 |
| Red Sea Warbler | Sylvia leucomelaena | Rødehavssanger | 136.348 | ||
| Red-backed Shrike | Lanius collurio | Rødrygget Tornskade | Törnskata | Alcaudón dorsirrojo | 122.62 |
| Red-bellied Woodpecker | Melanerpes carolinus | Rødmavede Spætte | 99.05 | ||
| Red-billed Firefinch | Lagonosticta senegala | Amarant | 162.033 | ||
| Red-billed Francolin | Francolinus adspersus | Francolin | Francolin | 35.092 | |
| Red-billed Oxpecker | Buphagus erythrorhynchus | Rødnæbbet Oksehakker | 164.108 | ||
| Red-billed Quelea | Quelea quelea | Blodnæbsvæver | 163.135 | ||
| Red-billed Tropicbird | Phaethon aethereus | Rødnæbbet Tropikfugl | Rödnäbbad Tropikfågel | Rabijunco común | 14.1 |
| Red-breasted Flycatcher | Ficedula parva | Lille Fluesnapper | Mindre Flugsnappare | Papamoscas papirrojo | 137.063 |
| Red-breasted Goose | Branta ruficolis | Rødhalset Gås | Rödhalsad gås | Barnacla cuellirroja | 27.031 |
| Red-breasted Merganser | Mergus serrator | Toppet Skallesluger | Småskrake | Serreta mediana | 27.137 |
| Red-breasted Nuthatch | Sitta canadensis | Canadisk Spætmejse | 147.09 | ||
| Red-cheeked Cordonbleu | Uraeginthus bengalus | Sommerfuglfinke | 162.041 | ||
| Red-crested Pochard | Netta rufina | Rødhovedet And | Rödhuvad Dykand | Pato colorado | 27.107 |
| Red-eyed Vireo | Vireo olivaceus | Rødøjet Vireo | Vireo Ojirrojo | 159.28 | |
| Red-flanked Bluetail | Tarsiger cyanurus | Blåstjert | Blåstjärt | Coliazul cejiblanco | 130.033 |
| Red-footed Falcon | Falco vespertinus | Aftenfalk | Aftonfalk | Cernícalo patirrojo | 32.37 |
| Red-fronted Serin | Serinus pusillus | Rødpanet Irisk | 161.004 | ||
| Red-headed Bunting | Emberiza bruniceps | Brunhovedet Værling | Stäppsparv | 155.035 | |
| Red-legged Partridge | Alectoris rufa | Rødhøne | Rodhöna | Perdiz roja | 35.066 |
| Red-necked Grebe | Podiceps grisegena | Gråstrubet Lappedykker | Gråhakedopping | Somormujo cuellirrojo | 9.13 |
| Red-necked Nightjar | Caprimulgus ruficollis | Rødhalset Natravn | Chotacabras pardo | 78.43 | |
| Red-necked Phalarope | Phalaropus lobatus | Odinshane | Smalnäbbad Simsnäppa | Falaropo Picofino | 57.34 |
| Red-necked Spurfowl | Francolinus afer | Francolin | Francolin | 35.072 | |
| Red-necked Stint | Calidris ruficollis | Rødhalset Ryle | Rödhalsad snäppa | Correlimos | 57.68 |
| Red-rumped Swallow | Hirundo daurica | Rødrygget Svale | Rostgumpsvala | Golondrina daurica | 117.58 |
| Red-rumped Wheatear | Oenanthe moesta | Rødrygget Stenpikker | 130.16 | ||
| Redshank | Tringa totanus | Rødben | Rödbena | Archibebe Común | 57.15 |
| Red-shouldered Hawk | Buteo lineatus | Rødskuldret Musvåg | 30.167 | ||
| Redstart | Phoenicurus phoenicurus | Rødstjert | Rödstjärt | Colirrojo real | 130.096 |
| Red-throated Diver | Gavia stellata | Rødstrubet Lom | Smålom | Colimbo chico | 8.1 |
| Red-throated Pipit | Anthus cervinus | Rødstrubet Piber | Rödstrupig piplärka | Bisbita gorgirrojo | 118.36 |
| Red-wattled Plover | Vanellus (Hoplopterus) indicus | Indisk Vibe | 56.2 | ||
| Redwing | Turdus iliacus | Vindrossel | Rödvingtrast | Zorzal alirrojo | 130.287 |
| Red-winged Blackbird | Agelaius phoeniceus | Rødvinget Trupial | Tordo Sargento | 160.53 | |
| Red-winged Francolin | Francolinus levaillantii | Francolin | Francolin | 35.101 | |
| Reed Bunting | Emberiza schoeniclus | Rørspurv | Sävsparv | Ruiseñor bastardo | 155.04 |
| Reed Warbler | Acrocephalus scirpaceus | Rørsanger | Rörsångare | Carricero común | 136.089 |
| Reeve's Pheasant | Syrmaticus reevesii | Kongefasan | 35.191 | ||
| Richard's Pipit | Anthus novaeseelandiae | Storpiber | Större Piplärka | 118.23 | |
| Ring Ouzel | Turdus torquatus | Ringdrossel | Ringtrast | Mirlo de collar | 130.273 |
| Ring-billed Gull | Larus delawarensis | Ringnæbbet Måge | Ringnäbbad Mås | Gaviota Piquianillada | 61.12 |
| Ringed Plover | Charadrius hiaticula | Stor Præstekrave | Större Standpipare | Chorlitejo grande | 56.3 |
| Ring-necked (Rose-ringed) Parakeet | Psittacula krameri | Lille Alexanderparakit | 68.113 | ||
| Ring-necked Duck | Aythya collaris | Halsbåndstroland | Ringand | Porrón de collar | 27.113 |
| Ring-necked Francolin | Francolinus streptophorus | Francolin | Francolin | 35.095 | |
| River Warbler | Locustella fluviatilis | Flodsanger | Flodsångare | Buscarla fluvial | 136.078 |
| Robin | Erithacus rubecola | Rødhals | Rödhake | Petirrojo | 130.019 |
| Rock Bunting | Emberiza cia | Klippeværling | Klippsparv | Escribano montesino | 155.006 |
| Rock Dove | Columba livia | Klippedue | Tamduva | Paloma Bravia (Domestica) | 65.001 |
| Rock Nuthatch | Sitta neumayer | Klippespætmejse | Trepador rupestre | 147.15 | |
| Rock Partridge | Alectoris graeca | Stenhøne | Stenhöna | Perdiz griega | 35.061 |
| Rock Pipit | Anthus petrosus | Skærpiber | Skärpiplärka | 118.4 | |
| Rock Sparrow | Petronia petronia | Stenspurv | Gorrión chillón | 163.045 | |
| Rock Thrush | Monticola saxatilis | Stendrossel | Stentrast | Roquero rojo | 130.195 |
| Roller | Coracias garrulus | Ellekrage | Blåkråka | Carraca común | 88.01 |
| Rook | Corvus frugilegus | Råge | Råke | Graja | 173.088 |
| Roseate Tern | Sterna dougallii | Rosenterne | Rosentärna | Charrán rosado | 61.63 |
| Rose-breasted Grosbeak | Pheucticus auroventris (ludovicianus) | Rosenbrystet Kærnebider | Brokig Kardinal | Picogrueso Pechirrosado | 155.299 |
| Rose-coloured Starling | Sturnus roseus | Rosenstær | Rosenstare | Estornino rosado | 164.077 |
| Rose-throated Tanager | Piranga roseogularis | Skarlagentanager | 155.419 | ||
| Ross's Gull | Rhodostethia rosea | Rosenmåge | Rosenmås | Gaviota | 61.44 |
| Rough-legged Buzzard | Buteo lagopus | Fjeldvåge | Fjällvråk | Ratonero calzado | 30.183 |
| Royal Tern | Thalasseus (Sterna) maxima | Kongeterne | Pagaza Real | 61.81 | |
| Ruby-crowned Kinglet | Regulus calendula | Rubinfuglekonge | 136.362 | ||
| Ruby-throated Hummingbird | Archilochus colubris | (kolibri) | Colibrí Garganta de Rubí | 81.309 | |
| Ruddy Duck | Oxyura jamaicensis | Amerikansk Skarveand | Amerikansk Kopparand | Malvasía canelo | 27.142 |
| Ruddy Shelduck | Tadorna ferruginea | Rustand | Rostand | Tarro canelo | 27.042 |
| Ruddy Turnstone | Arenaria interpres | Stenvender | Roskarl | Vuelvepiedras Rojizo | 57.31 |
| Ruff | Philomachus pugnax | Brusehane | Brusehane | Combatiente | 57.86 |
| Rufous Bush Robin | Cercotrichas galactotes | Trenattegal | Alzarola | 130.083 | |
| Rufous Turtle Dove | Streptopelia orientalis | Østlig Turteldue | Större Turturduva | Tórtola | 65.054 |
| Rüppell's Vulture | Gyps rueppellii | Rüppells Grib | Rüppells gam | Buitre moteado | 30.051 |
| Rüppell's Warbler | Sylvia rueppelli | Sortstrubet | Curruca de Rueppell | 136.349 | |
| Rustic Bunting | Emberiza rustica | Pileværling | Videsparv | Escribano nival | 155.025 |
| Rusty Blackbird | Euphagus carolinus | Rødbrun Trupial | 160.87 | ||
| Sabine's Gull | Xema (Larus) sabini | Sabinemåge | Tärnmås | Gaviota de Sabine | 61.48 |
| Sacred Ibis | Threskiornis aethiopicus | Hellig Ibis | Helig Ibis | Ibis sagrado | 24.01 |
| Saddle-billed Stork | Ephippiorhynchus senegalensis | Afrikansk Saddelstork | 23.15 | ||
| Saker | Falco cherrug | Slagfalk | Tatarfalk | Halcón sacre | 32.56 |
| Sand Martin | Riparia riparia | Digesvale | Backsvala | Avíon Zapador o Ribereña | 117.32 |
| Sand Partridge | Ammoperdix heyi | Afrikansk Ørkenagerhøne | Ökenhöna | Perdiz arenícola | 35.053 |
| Sanderling | Calidris alba | Sandløber | Sandlöpare | Correlimos tridáctilo (Arenero) | 57.65 |
| Sandwich Tern | Thalasseus (Sterna) sandvicensis | Splitterne | Kentsk Tärna | Charrán Patinegro (Pagaza Puntimarilla) | 61.85 |
| Sardinian Warbler | Sylvia melanocephala | Sorthoved Sanger | Sammetshätta | Curruca cabecinegra | 136.35 |
| Saunders's Tern | Sterna saundersi | Persisk Dværgterne | Charrán | 61.79 | |
| Savannah Sparrow | Passerculus sandwichensis | Savannah Spurv | Gulbrynad Grässparv | (Chingolo) Sabanero (Zanjero) | 155.061 |
| Savi's Warbler | Locustella luscinioides | Savisanger | Vassångare | Buscarla unicolor | 136.079 |
| Scaly Francolin | Francolinus squamatus | Francolin | Francolin | 35.084 | |
| Schlegel's (Atlantic) Petrel | Pterodroma incerta | Hvidbuget Petrel | Vitbukig petrell | 11.14 | |
| Schlegel's Francolin | Francolinus schlegelii | Francolin | Francolin | 35.105 | |
| Scops Owl | Otus scops | Dværghornugle | Dvärguv | Autillo | 73.018 |
| Scottish Crossbill | Loxia scotica | Skotsk Korsnæb | Piquituerto escossês | 161.106 | |
| Scrub Warbler | Scotocerca inquieta | Kratsanger | 136.166 | ||
| Secretarybird | Sagittarius serpentarius | Sekretær | 31 | ||
| Sedge Warbler | Acrocephalus schoenobaenus | Sivsanger | Sävsångare | Carricerín común | 136.085 |
| See-see | Ammoperdix griseogularis | Si-si Ørkenagerhøne | Visselhöna | Perdiz gorgigris | 35.052 |
| Semi-collared Flycatcher | Ficedula semitorquata | Balkanfluesnapper | Alcatraz | 137.0561 | |
| Semipalmated Sandpiper | Calidris pusilla | Tyknæbbet Dværgryle | Correlimos Semipalmado | 57.66 | |
| Senegal Coucal | Centropus senegalensis | Sporegøg | 71.135 | ||
| Senegal Thick-knee | Burhinus senegalensis | Senegal Triel | Alcaraván | 54.2 | |
| Serin | Serinus serinus | Gulirisk | Gulhämpling | Serín | 161.005 |
| Shag | Phalacrocorax aristotelis | Topskarv | Toppskarv | Cormorán moñudo | 17.12 |
| Sharp-tailed Sandpiper | Calidris acuminata | Spidshalet Ryle | Spetsstjärtad snäppa | Correlimos Acuminado | 57.76 |
| Shelduck | Tadorna tadorna | Gravand | Gravand | Tarro blanco | 27.046 |
| Shelley's Francolin | Francolinus shelleyi | Francolin | Francolin | 35.098 | |
| Shore (Horned) Lark | Eremophila alpestris | Bjerglærke | Berglärka | Alondra cornuda | 116.84 |
| Short-billed Dowitcher | Limnodromus griseus | Kortnæbbet Sneppeklire | Mindre Beckasinsnäppa | Agujeta Común | 57.59 |
| Short-eared Owl | Asio flammeus | Mosehornugle | Jorduggla | Lechuza Campestre | 73.155 |
| Short-toed Eagle | Circaetus gallicus | Slangeørn | Ormörn | Aguila culebrera | 30.058 |
| Short-toed Treecreeper | Certhia brachydactyla | Korttået Træløber | Trädgårdsträdkrypare | Agateador común | 148.3 |
| Shoveler | Anas clypeata | Skeand | Skedand | Pato cuchara | 27.103 |
| Shrika | Accipiter badius | Shrika | Shrika | Gavilán shrika | 30.1 |
| Shy Albatross | Diomedea cauta | Hvidkronet Albatros | Gråkindad
albatross albatross |
10.1 | |
| Siberian (Mountain) Accentor | Prunella montanella | Bjergbrunelle | Sibirisk Järnsparv | 129.05 | |
| Siberian Jay | Perisoreus infaustus | Lavskrige | Lavskrika | Arrendajo funesto | 173.041 |
| Siberian Meadow Bunting | Emberiza cioides | Engværling | 155.007 | ||
| Siberian Rubythroat | Luscinia (Erithacus) calliope | Rubinnattegal | 130.023 | ||
| Siberian Thrush | Zoothera siberica | Sibirisk Drossel | 130.219 | ||
| Siberian Tit (Grey-headed Chicadee) | Parus cinctus | Lapmejse | Lappmes | Carbonero lapón | 146.11 |
| Siberian White Crane | Grus leucogeranus | Snetrane | Snötrana | Grulla blancha | 39.1 |
| Silver Pheasant | Lophura nycthemera | Sølvfasan | 35.173 | ||
| Sinai (Pale) Rosefinch | Carpodacus synoicus | Sinai Karmindompap | 161.092 | ||
| Siskin | Carduelis spinus | Grønsisken | Grönsiska | 161.046 | |
| Skylark | Alauda arvensis | Sanglærke | Sånglärka | Alondra común | 116.75 |
| Slavonian (Horned) Grebe | Podiceps auritus | Nordisk Lappedykker | Svarthakedopping | Zampullín cuellirrojo | 9.15 |
| Slender-billed Curlew | Numenius tenuirostris | Tyndnæbbet (Regn)spov | Zarapito | 57.09 | |
| Slender-billed Gull | Larus genei | Tyndnæbbet Måge | Gaviota picofina | 61.4 | |
| Small (Oriental) Skylark | Alauda gulgula | Lille Sanglærke | 116.76 | ||
| Small Button Quail (Andalusian Hemipode) | Turnix sylvatica | Europæiske Løbehøne | Springhöna | Torillo | 37.01 |
| Smew | Mergus albellus | Lille Skallesluger | Salskrake | Serreta chica | 27.135 |
| Snail Kite | Rostrhamus sociabilis | Snegleglente | Elanio Caracolero | 30.021 | |
| Snipe | Gallinago gallinago | Dobbeltbekkasin | Enkelbeckasin | Agachadiza (Becacina) común | 57.51 |
| Snow Bunting | Plectrophenax nivalis | Snespurv | Snösparv | Buitrón | 155.045 |
| Snow Finch | Montifringilla nivalis | Snefinke | Gorrión alpino | 163.048 | |
| Snow Goose | Anser caerulescens | Snegås | Snögås | Ánsar hiperbóreo | 27.024 |
| Snowy Owl | Nyctea scandiaca | Sneugle | Fjälluggla | Buho nival | 73.084 |
| Sociable Plover | Vanellus (Chettusia) gregarius | Steppevibe | 56.14 | ||
| Socotra Cormorant | Phalacrocorax nigrogularis | Sokotraskarv | Sokotrakarv | Cormorán de Socotra | 17.08 |
| Soft-plumaged Petrel | Pterodroma mollis | Fløjspetrel | Sydlig stormfågel or Sammetspetrell | Petrel de Madeira | 11.24 |
| Solitary Sandpiper | Tringa solitaria | Amerikansk Svaleklire | Amerikansk Skogssnäppa | Andarriós Solitario | 57.22 |
| Sombre Tit | Parus lugubris | Sørgemejse | Carbonero lugubre | 146.02 | |
| Song Sparrow | Melospiza melodia | Sangspurv | Sångspurv | Chingolo melodioso | 155.049 |
| Song Thrush | Turdus philomelos | Sangdrossel | Taltrast | Zorzal común | 130.288 |
| Songar Tit | Parus songarus | Songarmejse | 146.041 | ||
| Sooty Falcon | Falco concolor | Sort Falk | Sotfalk | Alcotán unicolor | 32.48 |
| Sooty Gull | Larus hemprichii | Sodfarvet (Hemprichs) Måge | Gaviota | 61.08 | |
| Sooty Shearwater | Puffinus griseus | Sodfarvet Skråpe | Grå Lira | Pardela sombría | 11.62 |
| Sooty Tern | Sterna fuscata | Sodfarvet Terne | Sottärna | Charrán Sombrío | 61.71 |
| Sora Rail | Porzana carolina | Amerikansk Rørvagtel | Karolinasumphöna | Polluela de la Carolina (Sora o Noteña) | 42.093 |
| South Polar Skua | Catharacta maccormicki | Sydpolarkjove | Págalo Polar | 60.3 | |
| Southern Giant Petrel | Macronectes giganticus | Kæmpestormfugl | Jättestormfågel | Abanto marino | 11.01 |
| Spanish Sparrow | Passer hispaniolensis | Spansk Spurv | Gorrión moruno | 163.024 | |
| Sparrowhawk | Accipiter nisus | Spurvehøg | Sparvhök | Gavilán común | 30.129 |
| Spectacled Eider | Somateria fischeri | Brilleederfugl | Grasögonejder | Eider de Fischer | 27.124 |
| Spectacled Warbler | Sylvia conspicillata | Brillesanger | Curruca tomillera | 136.354 | |
| Spoonbill | Platalea leucorodia | Skestork | Skedstork | Espátula | 24.26 |
| Spotless Starling | Sturnus unicolor | Ensfarvet Stær | Estornino negro | 164.079 | |
| Spotted Crake | Porzana porzana | Plettet Rørvagtel | Småfläckig Sumphöna | Polluela pintoja | 42.092 |
| Spotted Eagle | Aquila clanga | Stor Skrigeørn | Större Skrikörn | Aguila moteada | 30.196 |
| Spotted Flycatcher | Muscicapa striata | Grå Fluesnapper | Grå Flugsnappare | Ansar careto grande | 137.026 |
| Spotted Little Owl | Athene brama | Plettet Minervaugle | 73.123 | ||
| Spotted Redshank | Tringa erythropus | Sortklire | Svartsnäppa | Archibebe oscuro | 57.14 |
| Spotted Sandgrouse | Pterocles senegallus | Plettet Sandhøne | 64.06 | ||
| Spotted Sandpiper | Actitis (Tringa) macularia | Plettet Mudderklire | Andarriós Maculado | 57.27 | |
| Spur-winged Plover | Vanellus (Hoplopterus) spinosus | Sporevibe | Avefría espolonoda | 56.03 | |
| Squacco Heron | Ardeola ralloides | Tophejre | Rallhäger | Garcilla cangrejera | 20.27 |
| Starling | Sturnus vulgaris | Stær | Stare | Estornino pinto | 164.078 |
| Steller's Eider | Polysticta stelleri | Stellersand | Alförrädare | Eider de Steller | 27.125 |
| Steppe Eagle | Aquila nipalensis | Steppeørn | Stäppörn | Aguila nipalense | 30.1971 |
| Stilt Sandpiper | Micropalama himantopus | Klireryle (Langbenet Ryle) | Styltsnäppa | Playero Zancudo (Patilargo) | 57.84 |
| Stock Dove | Columba oenas | Huldue | Skogsduva | Paloma zurita | 65.006 |
| Stone Curlew (Eurasian Thick-knee) | Burhinus oedicnemus | Triel | Tjockfot | Alcaraván | 54.1 |
| Stonechat | Saxicola torquata | Sortstrubet Bynkefugl | Svarthakad Buskskvätta | Tarabilla común | 130.144 |
| Storm Petrel | Hydrobates pelagicus | Lille Stormsvale | Stormsvala | Paiño común | 12.08 |
| Streaked (White-faced) Shearwater | Calonectris leucomelas | Hvidmasket Skråpe | Vithuvad lira | 11.55 | |
| Streaked Weaver | Ploceus manyar | Stribet Væver | 163.11 | ||
| Striated (Little) Heron | Butorides striatus | Mangrovehejre | Grönhäger | Garzita azulada | 20.33 |
| Striped Crake | Aenigmatolimnas (Porzana) marginalis | Stribbet Rørvagtel | Rosengumpad Sumphöna | Polluela culirroja | 42.084 |
| Subalpine Warbler | Sylvia cantillans | Hvidskægget Sanger | Rödstrpigsångare | Curruca carrasqeña | 136.353 |
| Sudan Golden-Sparrow | Passer luteus | Sahelspurv | 163.04 | ||
| Summer Tanager | Piranga rubra | Sommertanager | Tangara Veranera | 155.418 | |
| Surf Scoter | Melanitta perspicillata | Brilleand | Vitnakad Svärta | Negréon careto | 27.129 |
| Swainson's Spurfowl | Francolinus swainsonii | Francolin | Francolin | 35.073 | |
| Swainson's Thrush | Catharus ustulatus | Olivenskovdrossel (Brunrygget) Skovdrossel | Zorzal de Swainson | 130.256 | |
| Swallow | Hirundo rustica | Landsvale | Ladusvala | Golondrina Común o Tijereta | 117.41 |
| Swamp Francolin | Francolinus gularis | Francolin | Francolin | 35.109 | |
| Swamp Sparrow | Melospiza georgiana | Sumpspurv | 155.051 | ||
| Swierstra's Francolin | Francolinus swierstrai | Francolin | Francolin | 35.082 | |
| Swift | Apus apus | Mursejler | Tornseglare | Vencejo común | 79.85 |
| Swinhoe's Petrel | Oceanodroma monorhis | Brun (Swinhoes) Stormsvale | Svart (Swinhoes) Stormsvala | Paiño de Swinhoe | 12.16 |
| Swinhoe's Snipe | Gallinago megala | Tajgabekkasin | 57.47 | ||
| Sykes's Warbler | Hippolais rama | Steppegulbug | 136.1121 | ||
| Syrian Serin | Serinus syriacus | Syrisk Gulirisk | 161.006 | ||
| Syrian Woodpecker | Dendrocopos (Picoides) syriacus | Syrisk Spætte | Pico sirio | 99.099 | |
| Tawny Eagle | Aquila rapax | Rovørn | (örn) | Aguila rapaz | 30.197 |
| Tawny Owl | Strix aluco | Natugle | Katuggla | Cárabo | 73.093 |
| Tawny Pipit | Anthus campestris | Markpiber | Fältpiplärka | Bisbita campestre | 118.26 |
| Temmick's Horned Lark | Eremophila bilopha | Temmicks Bjerglærke | 116.85 | ||
| Temminck's Stint | Calidris temminckii | Temmincksryle | Mosnäppa | Correlimos de Temminck | 57.7 |
| Tengmalm's (Boreal) Owl | Aegolius funereus | Perleugle | Pärluggla | Lechuza de Tengmalm | 73.126 |
| Tennessee Warbler | Vermivora peregrina | Tennessee Sanger | Reinita Verdilla | 157.005 | |
| Terek Sandpiper | Xenus (Tringa) cinereus | Terekklire | Tereksnäppa | Andarríos de Terek | 57.25 |
| Thekla Lark | Galerda malabarica (theklae) | Kortnæbbet Toplærke | Cogujada montesina | 116.7 | |
| Thick-billed Finch-lark | Rhamphocoris clot-bey | Tyknæbbet Lærke | 116.4 | ||
| Thick-billed Lark | Ramphocoris clotbey | Tyknæbbet Lærke | 116.4 | ||
| Thick-billed Warbler | Agrocephalus aedon | Tyknæbbet Drosselrørsanger | 136.109 | ||
| Three-toed Woodpecker | Picoides tridactylus | Tretået Spætte | Tretåig Hackspett | Pico tridáctilo | 99.111 |
| Thrush Nightingale | Luscinia luscinia | Nattegal | Näkteral | Ruiseñor ruso | 130.035 |
| Tickell's Thrush | Turdus unicolor | Grådrossel | 130.27 | ||
| Tree Pipit | Anthus trivialis | Skovpiber | Trädpiplärka | Bisbita arboréo | 118.33 |
| Tree Sparrow | Passer montanus | Skovspurv | Pilfink | Gorrión molinero | 163.039 |
| Treecreeper | Certhia familiaris | Træløber | Trädkrypare | Agateador norteño | 148.1 |
| Tricoloured (Louisiana) Heron | Egretta (Hydranassa) tricolor | Trefarvet Hejre | Garceta Tricolor | 20.18 | |
| Tristam's Grackle (Starling) | Onychognathus tristramii | Mongolstær (Tristrams Storstær) | 164.032 | ||
| Tristram's Warbler | Sylvia deserticola | Berbersanger (Tristrams Sanger) | 136.355 | ||
| Trumpeter Finch | Rhodopechys githaginea | Ørkendompap | Ökentrumpetare | Camachuelo trompetero | 161.075 |
| Tufted (Helmetted) Guinea Fowl | Numida meleagris | Perlehøne | Hjälmpärhöna | Pintade común | 35.209 |
| Tufted Duck | Aythya fuligula | Troldand | Vigg | Porrón moñudo | 27.119 |
| Turkey Vulture | Cathartes aura | Kalkun Grib | Zopilote Cabecirrojo | 28.1 | |
| Turtle Dove | Streptopelia turtur | Turteldue | Turturduva | Tórtola Común | 65.052 |
| Twite | Carduelis (Acanthis) flavirostris | Bjergirisk | Vinterhämpling | Pardillo piquigualdo | 161.067 |
| Two-barred (White-winged) Crossbill | Loxia leucoptera | Hvidvinget Korsnæb | Bändelkorsnäbb | 161.108 | |
| Two-barred Greenish Warbler | Phylloscopus (nitidus) plumbeitarus | Østlig Lundsanger | 136.305 | ||
| Upcher's Warbler | Hippolais languida | Orient (Upchers) Gulbug | 136.114 | ||
| Upland Sandpiper | Bartramia longicauda | Bartramsklire | Pradero | 57.13 | |
| Ural Owl | Strix uralensis | Slagugle | Slaguggla | Cárabo uralense | 73.098 |
| Variable Wheatear | Oenanthe picata | Orientstenpiker | 130.159 | ||
| Varied Thrush | Zoothera (Ixoreus) naevia(us) | Flammedrossel | 130.24 | ||
| Veery | Catharus fuscescens | Riustrygget Skovdrossel | Rostkogstrast | Zorzal Dorsirrojizo | 130.254 |
| Velvet (White-winged) Scoter | Melanitta fusca | Fløjsand | Svärta | Negréon especulado | 27.13 |
| Verreaux's Eagle | Aquila verreauxii | Verreaux Ørn | Klippörn | Aguila cafre | 30.202 |
| Village (Black-headed) Weaver | Ploceus cucullatus | Stor Maskevæver | 163.092 | ||
| Wallcreeper | Tichodroma muraria | Murløber | Treparriscos | 147.22 | |
| Wandering Albatross | Diomedea exulans | Vandrealbatros | Jättealbatros or Vandringsalbatross | Albatros commún | 10.01 |
| Water Pipit | Anthus spinoletta | Bjergpiber | Skärpiplärka | Bisbita ribereño alpino | 118.39 |
| Water Rail | Rallus aquaticus | Vandrikse | Vattenrall | Rascón | 42.032 |
| Wedge-tailed Shearwater | Puffinus pacificus | Kilehalet Skråpe | Kilstjärtslira | 11.6 | |
| Western Reef Heron | Egretta gularis | Revhejre | Revhäger | Garceta sombria | 20.231 |
| Western Sandpiper | Calidris mauri | Alaskaryle | Tundrasnäppa | Correlimos de Maur (Occidental) | 57.67 |
| Wheatear | Oenanthe oenanthe | Almindelig Stenpikker | Stenskvätta | Collalba gris | 130.156 |
| Whimbrel | Numenius phaeopus | Småspove (Lille Regnspov) | Småspov | Zarapito Trinador | 57.07 |
| Whinchat | Saxicola rubetra | Bynkefugl | Buskskvätta | Tarabilla norteña | 130.14 |
| Whiskered Tern | Childonias hybridus | Hvidskægget Terne | Fumarel cariblanco | 61.49 | |
| White Billed Diver | Gavia adamsii | Hvidnæbbet Lom | Vitnäbbad Islom | Colimbo del Adams | 8.5 |
| White Pelican | Pelecanus onocrotalus | Almindelig Pelikan | Pelikan | Pelícano vulgar | 15.1 |
| White Stork | Ciconia ciconia | Hvid Stork | Vit Stork | Cigüeña común | 23.12 |
| White Wagtail | Motacilla alba | Hvid Vipstjært | Sädesärla | Lavandera blanca | 118.05 |
| White-backed Woodpecker | Dendrocopos (Picoides) leucotos | Hvidrygget Spætte | Vitryggig Hackspett | Pico dorsiblanco | 99.096 |
| White-bellied Storm Petrel | Fregetta grallaria | Hvidbuget (Frigatstormsvale) | Vitmagad stormsvala | 12.05 | |
| White-breasted (throated) Kingfisher | Halcyon smyrnensis | Smyrna Isfugl | 84.46 | ||
| White-breasted Cormorant | Phalacrocorax (carbo) lucidus | Komoran | 17.05 | ||
| White-cheeked Tern | Sterna repressa | Hvidkindet Terne | Charrán | 61.65 | |
| White-crowned (-tailed) Black Wheatear | Oenanthe leucopyga | Hvidkronet (Broget) Stenpikker | 130.151 | ||
| White-crowned Penduline-Tit | Remiz coronatus | Hvidkronet Pungmejse | 145.012 | ||
| White-crowned Sparrow | Zonotrichia leucophrys | Hvidkronet Spurv | Gråstrupig sparv | Chingolo piquiblanco | 155.054 |
| White-eared Bulbul | Pycnonotus leucotus | Hvidkindet Bulbul | 120.171 | ||
| White-eyed Gull | Larus leucophthalmus | Rødhavesmåge (Hvidøjet Måge) | Gaviota | 61.07 | |
| White-faced (Frigate) Storm Petrel | Pelagodroma marina | Frigatstormsvale | Fregatstormsvala | Paiño pechialbo | 12.04 |
| White-fronted Goose | Anser albifrons | Blisgås | Bläsgås | Ánsar careto grande | 27.02 |
| White-headed Duck | Oxyura leucocophala | Hvidhoved And | Kopparand | Malvasía | 27.143 |
| White-rumped Sandpiper | Calidris fuscicollis | Hvidrygget Ryle | Vitgumpsnäppa | Correlimos de Bonaparte (Lomiblanco) | 57.73 |
| White-rumped Swift | Apus caffer | Hvidrumpet Sejler | Vencejo cafre | 79.91 | |
| White's (Scaly) Thrush | Zoothera dauma | Gulddrossel | Gultrast | 130.233 | |
| White-shouldered Starling | Sturnus sinensis | Kinastær | 164.085 | ||
| White-spectacled Bulbul | Pycnonotus xanthopygos | Levant Bulbul | 120.02 | ||
| White-tailed Eagle | Haliaeetus albicilla | Havørn | Havsörn | Pigargo | 30.039 |
| White-tailed Plover | Vanellus (Chettusia) leucurus | Sumpvibe | Sumpvipa | Chorlitejo | 56.16 |
| Whitethroat | Sylvia communis | Tornsanger | Törnsångare | Curruca zarcera | 136.343 |
| White-throated Francolin | Francolinus albogularis | Francolin | Francolin | 35.104 | |
| White-throated Munia | Lonchura (Euodice) malabarica | Indisk Sølvnæb | 162.096 | ||
| White-throated Robin | Irania gutturalis | Hvidhals | 130.046 | ||
| White-throated Sparrow | Zonotrichia albicollis | Hvidstrubet Spurv | Vitstrupig sparv | Chingolo gorgiblanco | 155.055 |
| White-winged (Gould's/Collared) Petrel | Pterodroma leucoptera | Goulds Petrel (Blød Petrel) | Gouldpetrell | 11.33 | |
| White-winged Black Tern | Childonias leucoptera | Hvidvinget Terne | Vitvingad Tärna | Fumarel aliblanco | 61.5 |
| White-winged Grosbeak | Mycerobas (Coccothraustes) carnipes | Hvidvinget Kærnebider | 161.121 | ||
| White-winged Lark | Melanocorypha leucoptera | Hvidvinget Lærke | 116.45 | ||
| Whooper Swan | Cygnus cygnus | Sangsvane | Sångsvan | Cisne cantor | 27.013 |
| Wigeon | Anas penelope | Pibeand | Bläsand | Ánade silbón | 27.07 |
| Wild Turkey | Meleagris gallopavo | Vildkalkun | 35.001 | ||
| Willet | Catoptrophorus semipalmatus | Willet | Pigüilo | 57.24 | |
| Willow Tit | Parus montanus | Fyrremejse | Talltita | Carbonero sibilino | 146.04 |
| Willow Warbler | Phylloscopus trochilus | Løvsanger | Lövsångare | Mosquitero musical | 136.285 |
| Willow/Red Grouse | Lagopus lagopus | Dalrype | Dalripa | Lagópodo escandinavo | 35.006 |
| Wilson's Petrel | Oceanites oceanicus | Haveløber (Wilsons Stormsvale) | Havslöpare | Paiño de Wilson | 12.01 |
| Wilson's Phalarope | Steganopus (Phalaropus) tricolor | Frejashane (Wilsons Svømmesneppe) | Wilsons Simsnäppa | Falaropo de Wilson (Tricolor) | 57.33 |
| Wilson's Snipe | Gallinago (gallinago) delicata | Amerikansk Bekkasin | 57.511 | ||
| Wilson's Warbler | Wilsonia puslilla | Sortkronet Sanger | Reinita Gorreinegra | 157.07 | |
| Wood Duck | Aix sponsa | Brudeand | 27.062 | ||
| Wood Lark | Lullula borealis (arborea) | Hedelærke | Trädlärka | Totovía | 116.74 |
| Wood Sandpiper | Tringa glareola | Tinksmed | Grönbena | Andarríos bastardo | 57.23 |
| Wood Thrush | Catharus (Hylocichia) mustelina | Plette Skovdrossel | Zorzal de Bosque | 130.258 | |
| Wood Warbler | Phylloscopus sibilatrix | Skovsanger | Grönsångare | Mosquitero silbador | 136.29 |
| Woodchat Shrike | Lanius senator | Rødhovedet Tornskade | RödhuvadTörnskata | Alcaudón común | 122.79 |
| Woodcock | Scolopax rusticola | Skovsneppe | Morkulla | Chocha perdiz | 57.36 |
| Woodpigeon | Columba palumbus | Ringdue | Ringduva | Paloma torcaz | 65.009 |
| Wryneck | Jynx torquilla | Vendehals | Göktyta | Torcecuello | 99.001 |
| Yelkouan Shearwater | Puffinus yelkouan | Balearerskråpe | Medelhavslira | Pardela | 11.661 |
| Yellow Warbler | Dendroica petechia | Gul Sanger | Reinita Amarilla | 157.015 | |
| Yellow/Blue-headed Wagtail | Motacilla flava | Gul Vipstjært | Gulärla | 118.02 | |
| Yellow-billed Cuckoo | Coccyzus americanus | Gulnæbbet Gøg | Cuclillo Piquigualdo | 71.057 | |
| Yellow-billed Grosbeak | Eophona (Coccothraustes) migratoria | Gulnæbbet Kernebider | 161.116 | ||
| Yellow-billed Oxpecker | Buphagus africanus | Gulnæbbet Oksehakker | 164.107 | ||
| Yellow-billed Stork (Wood Ibis) | Mycteria ibis | Skovstork | Afrikansk ibisstork | Tantalo africano | 23.03 |
| Yellow-breasted Bunting | Emberiza aureola | Gulbrystet Værling | Gyllensparv | Escribano aureolado | 155.027 |
| Yellow-browed Bunting | Emberiza chrysophrys | Gulbrynet Værling | 155.024 | ||
| Yellow-browed Warbler | Phylloscopus inornatus | Hvidbrynet Løvsanger | Taigasångare | Mosquitero bilitado | 136.301 |
| Yellowhammer | Emberiza citrinella | Gulspurv | Gulsparv | Escribano cinéreo | 155.004 |
| Yellow-headed Blackbird | Xanthocephalus xanthocephalus | Gulhovedet Trupial | Gulhuvad Trupial | Tordo Cabecidorado | 160.5 |
| Yellow-legged Gull | Larus cachinnans | Levantmåge | Gaviota | 61.151 | |
| Yellow-necked Spurfowl | Francolinus leucoscepus | Francolin | Francolin | 35.075 | |
| Yellow-nosed Albatross | Diomedea chlororhynchos | Gulnæbbet Albatros | Mindre albatross | 10.11 | |
| Yellow-rumped Warbler | Dendroica coronata | Myrtesanger | Reinita Lomiamarilla | 157.037 | |
| Yellow-throated Bunting | Emberiza elegans | Gulstrubet Værling | 155.026 | ||
| Yellow-throated Vireo | Vireo flavifrons | Gulstrubet Vireo | Vireo Pechiamarillo | 159.26 |