The Sibley guide to birds

Classification of birds

Learning to identify birds

Variation in appearance

Learning songs and calls

Finding rare birds

Ethics

Extinct species

Bird topography

Parts of a passerine

Head feathers

Body feathers

Wing feathers

Parts of a shorebird

Parts of a duck

Parts of a gull

Molt and plumage

North American birds species accounts

Loons

Grebes

Albatrosses, petrels, and shearwaters

Storm-petrels

Pelecaniformes

Wading birds

Swans, geese, and ducks

Diurnal raptors

Upland game birds

Gruiformes

Shorebirds

Jaegers and Skuas

Gulls, terns, and skimmers

Alcids

Pigeons and doves

Parrots and theor allies

Cuckoos and their allies

Owls

Goatsuckers and swifts

Hummingbirds

Trogons

Kingfishers

Woodpeckers

Tyrant flycatchers

Shrikes and vireos

Jays, crows, and their allies

Larks, Swallows

Chickadees and their allies

Nutchhatches and creepers

Wrens

Old world warblers, thrushes, and their allies

Miminds

Starlings and mynas

Wagtails and pipits

Silky-flycatchers and Bulbuls

Waxwings

Wood-warblers

Tanagers, cardinals and their allies

Emberizine sparrows, and their allies

Icterids

Finches and old world sparrows.