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Title informationSmithsonian reference on North American snakes from the Ernsts Snakes of the United States and CanadaCarl H Ernst and Evelyn M Ernst
668 pages, 200 col & 137 b/w illus.Smithsonian Institution Press
Hardcover | 2003 | £64.00 | approx. $127/€82
 #137590 | ISBN-10: 1588340198
More than a field guide, this monumental reference describes every known aspect of each of the 131 species found in the United States and Canada. Begins with an introduction to snake biology and evolution followed by an identification guide and key. Species accounts are accompanied by colour photographs and provide detailed information on identifying features, geographic variation, known fossils, current distribution, habitat type, behaviour, reproduction, growth, diet, and predators. Other titles in related geozones: Other titles from the same publisher  related organisations include: Association of Reptilian and Amphibian Veterinarians British Herpetological Society If you are involved in a scientific, conservation or environmental organisation and would like to be listed, please see our NHBS-Xchange information page. |
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