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A Field Guide to Western Birds: A Completely New Guide to Field Marks of All Species Found in North America West of the 100th Meridian and North of
Roger Tory Peterson
Paperback (Houghton Mifflin (P), April 15, 1990)"The Birder€™s Bible" for more than 60 years, Roger Tory Peterson€™s classic Field Guide to Western Birds includes all species found in North America west of the 100th meridian and north of Mexico. Featuring the unique Peterson Identification System, Western Birds contains 165 full-color paintings that show more than 1,000 birds from 700 species. Summer and winter ranges, breeding grounds, and other special range data are shown on easy-to-read range maps.
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A Field Guide to Western Birds: A Completely New Guide to Field Marks of All Species Found in North America West of the 100th Meridian and North of Mexico
Roger Tory Peterson Institute
Vinyl Bound (Houghton Mifflin Harcourt, March 15, 1990)Featuring the unique Peterson Identification System, a guide to more than 1,000 birds from 700 species, including summer and winter ranges, breeding grounds, and other special range data on easy-to-read maps.
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A Field Guide to Western Birds: A Completely New Guide to Field Marks of All Species Found in North America West of the 100th Meridian and North of Mexico
Roger Tory Peterson Institute, Virginia Marie Peterson
Hardcover (Houghton Mifflin Harcourt, May 15, 1998)"The BirderÂ’s Bible" for more than 60 years, Roger Tory PetersonÂ’s classic Field Guide to Western Birds includes all species found in North America west of the 100th meridian and north of Mexico. Featuring the unique Peterson Identification System, Western Birds contains 165 full-color paintings that show more than 1,000 birds from 700 species. Summer and winter ranges, breeding grounds, and other special range data are shown on easy-to-read range maps.