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Bird Feathers : A Guide to North American Species

Bird Feathers : A Guide to North American Species

Shannon David Scott, Casey McFarland
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This guide teaches birders to use the characteristics of wing types and feather morphology to identify feathers--not only by species but also by their place on the bird's body. The introductory chapters give a detailed overview of the feather--how feathers developed, the parts of a single feather, and the variety of types of feathers on a bird. In the feather identification section, more than 400 color photographs show feather samples from 379 bird species from all over North America. Along with the wing type of the species and a map showing its range, several types of feathers are included for each bird; each feather is labeled with its type and its size. S. David Scott has been working as an environmental educator since 2003, focusing on ecology and wildlife behavior. He lives in the Seattle area. Casey McFarland is a wildlife tracker and a tracking instructor and evaluator through Cybertracker International.
年:
2010
出版社:
Stackpole Books
语言:
english
页:
369
ISBN 10:
0811742172
ISBN 13:
9780811742177
文件:
PDF, 103.46 MB
IPFS:
CID , CID Blake2b
english, 2010
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