British Bird List
82 families; 78 seen.
644 species; 529 seen (567 forms).
| Ducks, Geese, Swans | Anatidae |
| Pheasants & Allies | Phasianidae |
| Nightjars | Caprimulgidae |
| Swifts | Apodidae |
| Bustards | Otididae |
| Cuckoos | Cuculidae |
| Sandgrouse | Pteroclidae |
| Pigeons, Doves | Columbidae |
| Rails, Crakes & Coots | Rallidae |
| Cranes | Gruidae |
| Grebes | Podicipedidae |
| Stone-curlews | Burhinidae |
| Oystercatchers | Haematopodidae |
| Stilts, Avocets | Recurvirostridae |
| Plovers | Charadriidae |
| Sandpipers, Snipes | Scolopacidae |
| Coursers, Pratincoles | Glareolidae |
| Gulls, Terns | Laridae |
| Skuas | Stercorariidae |
| Auks | Alcidae |
| Tropicbirds | Phaethontidae |
| Loons | Gaviidae |
| Austral Storm Petrels | Oceanitidae |
| Albatrosses | Diomedeidae |
| Northern Storm Petrels | Hydrobatidae |
| Petrels, Shearwaters | Procellariidae |
| Storks | Ciconiidae |
| Frigatebirds | Fregatidae |
| Gannets, Boobies | Sulidae |
| Cormorants, Shags | Phalacrocoracidae |
| Ibises, Spoonbills | Threskiornithidae |
| Herons, Bitterns | Ardeidae |
| Pelicans | Pelecanidae |
| Osprey | Pandionidae |
| Kites, Hawks, Eagles | Accipitridae |
| Barn Owls | Tytonidae |
| Owls | Strigidae |
| Hoopoes | Upupidae |
| Rollers | Coraciidae |
| Kingfishers | Alcedinidae |
| Bee-eaters | Meropidae |
| Woodpeckers | Picidae |
| Falcons | Falconidae |
| Old World Parrots | Psittaculidae |
| Tyrant Flycatchers | Tyrannidae |
| Vireos | Vireonidae |
| Old World Orioles | Oriolidae |
| Shrikes | Laniidae |
| Crows, Jays | Corvidae |
| Waxwings | Bombycillidae |
| Tits | Paridae |
| Penduline Tits | Remizidae |
| Bearded Reedling | Panuridae |
| Larks | Alaudidae |
| Swallows, Martins | Hirundinidae |
| Cettia Bush Warblers | Cettiidae |
| Bushtits | Aegithalidae |
| Leaf Warblers | Phylloscopidae |
| Reed Warblers & Allies | Acrocephalidae |
| Grassbirds & Allies | Locustellidae |
| Cisticolas | Cisticolidae |
| Sylviid Babblers | Sylviidae |
| Goldcrests, Kinglets | Regulidae |
| Wrens | Troglodytidae |
| Nuthatches | Sittidae |
| Wallcreeper | Tichodromidae |
| Treecreepers | Certhiidae |
| Mockingbirds, Thrashers | Mimidae |
| Starlings | Sturnidae |
| Thrushes | Turdidae |
| Chats, Old World Flycatchers | Muscicapidae |
| Dippers | Cinclidae |
| Old World Sparrows | Passeridae |
| Accentors | Prunellidae |
| Wagtails, Pipits | Motacillidae |
| Finches | Fringillidae |
| Longspurs, Snow Buntings | Calcariidae |
| Buntings | Emberizidae |
| New World Sparrows | Passerellidae |
| New World Orioles, Blackbirds | Icteridae |
| New World Warblers | Parulidae |
| Cardinals & Allies | Cardinalidae |