411 REFERENCE · Wikibooks
Field Guide/Birds/Western US and Canada
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
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The range maps presented here are color-coded, with yellow indicating the summer range, blue indicating the winter range, and green indicating the year-round range. Some of the range maps do not follow this color code, but it is not difficult to decode them.
Passerine (perching birds)
Piciformes (woodpeckers)
Hummingbirds
Caprimulgiformes
Galliformes (turkeys, chickens, grouse, quails, and pheasants)
Columbidae (doves and pigeons)
Falconiformes (eagles, falcons, and hawks)
Ciconiiformes (storks, herons, egrets)
Charadriiformes (waders, gulls, and auks)
Anseriformes (ducks, geese, and swans)