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Parts of a Bird
How to Use the Keys
51 other sections not shown
adults Alaska Alcidae Anatidae Arctic areas Arizona Baja California belly bill birds blotched boreal forest breast breeding grounds breeding season British Columbia brown buff buffy Canada cliffs coastal colonies color coniferous coniferous forests crown cup nest dark Description desert diving Ducks Anatidae dusky Eurasia feed feet female Finches Fringillidae flight flocks Flycatchers Fringillidae grass gray Grebe Habitat head Hummingbird Immatures insects islands Juveniles lakes Laridae legs loud male marshes Mexico migration mottled mountains nape neck North America northern numbers outer tail feathers Pacific Coast pale Parulidae patch perch plumage prairie Range Robin-sized rocky rump Sandpipers Scolopacidae Scolopacidae seabird shallow Shearwater song southeastern southern southern United Sparrow species spotted eggs Storm-Petrel streaked stripe throat tree tundra Tyrannidae Tyrant Flycatchers underparts utters vegetation Voice Warbler West western whistles white eggs white wing whitish wing bars winter Wood Warblers woodlands woodpecker yellow