Covering 580 species found in the United States and Canada west of the 100th Meridian, the American Museum of Natural History Birds of North America Western Region is the only guide to use a fully integrated photographic approach to profile the extraordinary range of birds commonly seen west across the Great Plains and West Coast. Ideal for birdwatchers and bird lovers of every age, and including information on behavior, nesting, and habitat, the American Museum of Natural History Birds of North America Western Region includes special sections on species found only in the Southwest and for species that are uncommon or particularly limited in distribution.