Anatidae (Ducks, Geese, and Waterfowl)
Phasianidae (Pheasants, Grouse, and Allies)
Gaviidae (Loons)
Podicipedidae (Grebes)
Phalacrocoracidae (Cormorants and Shags)
Pelecanidae (Pelicans)
Ardeidae (Herons, Egrets, and Bitterns)
Threskiornithidae (Ibises and Spoonbills)
Cathartidae (New World Vultures)
Accipitridae (Hawks, Eagles, and Kites)
Accipitridae (Hawks, Eagles, and Kites)
Rallidae (Rails, Gallinules, and Coots)
Gruidae (Cranes)
Charadriidae (Plovers and Lapwings)
Recurvirostridae (Stilts and Avocets)
Scolopacidae (Sandpipers and Allies)
Laridae (Gulls, Terns, and Skimmers)
Columbidae (Pigeons and Doves)
Cuculidae (Cuckoos)
Strigidae (Owls)
Trochilidae (Hummingbirds)
Alcedinidae (Kingfishers)
Picidae (Woodpeckers)
Falconidae (Falcons and Caracaras)
Tyrannidae (Tyrant Flycatchers)
Laniidae (Shrikes)
Corvidae (Crows, Jays, and Magpies)
Corvidae (Crows, Jays, and Magpies)
Alaudidae (Larks)
Hirundinidae (Swallows)
Paridae (Chickadees and Tits)
Aegithalidae (Long-tailed Tits)
Troglodytidae (Wrens)
Polioptilidae (Gnatcatchers)
Regulidae (Kinglets)
Sylviidae (Sylviids, Parrotbills and Allies)
Turdidae (Thrushes and Allies)
Mimidae (Mockingbirds and Thrashers)
Sturnidae (Starlings)
Motacillidae (Wagtails and Pipits)
Parulidae (New World Warblers)
Emberizidae (Buntings and New World Sparrows)
Icteridae (Troupials and Allies)
Fringillidae (Siskins, Crossbills, and Allies)
Passeridae (Old World Sparrows)