Albatrosses (Diomedeidae)
Auks, Murres, and Puffins (Alcidae)
Bananaquits (incertae sedis - placement uncertain)
Barn Owl (Tytonidae)
Bitterns, Herons, and Allies (Ardeidae)
Blackbirds (Icteridae)
Boobies and Gannets (Sulidae)
Bulbuls (Pycnonotidae)
Bushtits (Aegithalidae)
Caracaras and Falcons (Falconidae)
Cardinals, Piranga Tanagers and Allies (Cardinalidae)
Chickadees and Titmice (Paridae)
Cormorants (Phalacrocoracidae)
Cranes (Gruidae)
Creepers (Certhiidae)
Cuckoos, Roadrunners, and Anis (Cuculidae)
Currassows and Guans (Cracidae)
Darters (Anhingidae)
Dippers (Cincllidae)
Ducks, Geese, and Swans (Anatidae)
Emberizids (Emberizidae)
Flamingos (Phoenicopteridae)
Frigatebirds (Fregatidae)
Fringilline and Cardueline Finches (Fringillidae)
Gnatcatchers and Gnatwrens (Polioptillidae)
Goatsuckers (Caprimulgidae)
Grebes (Podicipedidae)
Gulls, Terns, and Skimmers (Laridae)
Hawks, Kites, Eagles, and Allies (Accipitridae)
Hummingbirds (Trochiidae)
Ibises and Spoonbills (Threskiomithidae)
Jacanas (Jacanidae)
Jays and Crows (Corvidae)
Kingfishers (Alcedinidae)
Kinglets (Regulidae)
Lapwings and Plovers (Charadriidae)
Larks (Alaudidae)
Leaf Warblers (Phylloscopidae)
Limpkins (Aramidae)
Longspurs and Snow Buntings (Calcariidae)
Loons (Gaviidae)
Lories, Parakeets, Macaws, and Parrots (Psittacidae)
Mimids (Mimidae)
New World Quail (Odontophoridae)
New World Vultures (Cathartidae)
Nuthatches (Sittidae)
Old World Flycatchers (Muscicapidae)
Old World Sparrows (Passeridae)
Olive Warbler (Peucedramidae)
Ospreys (Pandionidae)
Oystercatchers (Haematopodidae)
Partridges, Grouse, Turkeys, and Old World Quail (Phasianidae)
Pelicans (Pelecanidae)
Pigeons and Doves (Columbidae)
placement uncertain (incertae sedis)
Rails, Gallinules, and Coots (Rallidae)
Sandpipers, Phalaropes, and Allies (Scolopacidae)
Shearwaters and Petrels (Procellariidae)
Shrikes (Laniidae)
Silky Flycatchers (Ptilogonatidae)
Skuas and Jaegers (Stercorariidae)
Starlings (Sturnidae)
Stilts and Avocets (Recurvirostridae)
Storks (Ciconiidae)
Storm-Petrels (Hydrobatidae)
Swallows (Hirundinidae)
Swifts (Apodidae)
Sylviid Warblers (Sylviidae)
Tanagers (Thraupidae)
Thrushes (Turdidae)
Trogons (Trogonidae)
Tropicbirds (Phaethontidae)
Typical Owls (Strigidae)
Tyrant Flycatchers (Tyrannidae)
Verdin (Remizidae)
Vireos (Vireonidae)
Wagtails and Pipits (Motacillidae)
Waxwings (Bombycillidae)
Wood-Warblers (Parulidae)
Woodpeckers and Allies (Picidae)
Wrens (Troglodytidae)
