A Peterson Field Guide to Western Reptiles and Amphibians (Peterson Field Guides)

This guide covers all the species of reptiles and amphibians found in western North America. More than 650 full-color paintings and photographs show key details for making accurate identifications. Color range maps give species' distributions. Important information on conservation efforts and survival status rounds out the detailed species descriptions.
 

• Peterson Field Guide to Reptiles and Amphibians of Eastern and Central North America, Fourth Edition (Peterson Field Guides)
• Peterson Field Guide to Mammals of North America (Peterson Field Guides (Paperback))
• Herpetology
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• Peterson Field Guide to Birds of Western North America, Fourth Edition (Peterson Field Guides)
• A Field Guide to Insects: America North of Mexico
• Peterson Field Guide to Western Reptiles & Amphibians, Fourth Edition (Peterson Field Guides)
• A Field Guide to Reptiles and Amphibians: Eastern and Central North America (Peterson Field Guides)
• National Audubon Society Field Guide to Reptiles and Amphibians: North America (National Audubon Society Field Guides)
• Herpetology: An Introductory Biology of Amphibians and Reptiles