Ducks, geese, and swans
Upland game birds
Loons and grebes
Albatrosses, petrels, and shearwaters
Storm-petrels
Pelicans, boobies, and frigatebirds
Cormorants
Tropicbirds
Wading birds
Hawks and vultures
Rails, coots, cranes, and limpkin
Shorebirds
Gulls
Terns and skimmer
Skuas and jaegers
Alcids
Pigeons and doves
Cuckoos
Owls
Nightjars
Swifts
Hummingbirds
Trogons and kingfishers
Woodpeckers
Falcons
Parrots
Tyrant flycatchers and becard
Shrikes
Vireos
Crows and jays
Larks
Swallows
Chickadees and allies
Nuthatches and creeper
Wrens
Gnatcatchers, kinglets, and others
thrushes
Mockingbirds, thrashers, starlings, accentors, wagtails, and pipits
Waxwings, silky-flycatchers, oliver warbler, and longspurs
Wood-warblers
Emberizine sparrows
Cardinals
Orioles and blackbirds
Finches and allies.