The fourth edition of the textbook Herpetology covers the basic biology of amphibians and reptiles, with updates in nearly every conceptual area. Not only does it serve as a solid foundation for modern herpetology courses, but it is also relevant to courses in ecology, behavior, evolution, systematics, and morphology. Examples taken from amphibians and reptiles throughout the world make this book a useful herpetology textbook in several countries. Naturalists, amateur herpetologists, herpetoculturists, zoo professionals, and many others will find this book readable and full of relevant natural history and distributional information. Amphibians and reptiles have assumed a central role in research because of the diversity of ecological, physiological, morphological, behavioral, and evolutionary patterns they exhibit. This fully revised edition brings the latest research to the reader, ranging over topics in evolution, reproduction, behavior and more, allowing students and professionals to keep current with a quickly moving field. - Heavily revised and updated with discussion of squamate (lizard and snake) taxonomy and new content reflected in current literature - Includes increased focus on conservation biology in herpetology while retaining solid content on organismal biology of reptiles and amphibians - Presents new photos included from authors' extensive library

Dr. Vitt is a reptile ecologist who received his Ph.D. from Arizona Sate University in 1976. He was a Professor at UCLA for 8 years and Professor and Curator at the Sam Noble Museum at the University of Oklahoma for 21 years. He currently maintains Emeritus status. He has had extensive field experience in American deserts and New World tropics, especially Brazil. He has published more than 250 research articles and 8 books. Awards include appointment as a George Lynn Cross Research Professor at the University of Oklahoma, membership in the Brazilian Academy of Scientists, Distinguished Alumnus (Western Washington University), Distinguished Herpetologist (Herpetologist League), and two book awards.

The fourth edition of the textbook Herpetology covers the basic biology of amphibians and reptiles, with updates in nearly every conceptual area. Not only does it serve as a solid foundation for modern herpetology courses, but it is also relevant to courses in ecology, behavior, evolution, systematics, and morphology.

Examples taken from amphibians and reptiles throughout the world make this book a useful herpetology textbook in several countries. Naturalists, amateur herpetologists, herpetoculturists, zoo professionals, and many others will find this book readable and full of relevant natural history and distributional information.

Amphibians and reptiles have assumed a central role in research because of the diversity of ecological, physiological, morphological, behavioral, and evolutionary patterns they exhibit. This fully revised edition brings the latest research to the reader, ranging over topics in evolution, reproduction, behavior and more, allowing students and professionals to keep current with a quickly moving field.

• Heavily revised and updated with discussion of squamate (lizard and snake) taxonomy and new content reflected in current literature
• Includes increased focus on conservation biology in herpetology while retaining solid content on organismal biology of reptiles and amphibians
• Presents new photos included from authors' extensive library

Part I Evolutionary History

Part II Reproduction and Reproductive Modes

Part III Physiological Ecology

Part IV Behavioral Ecology

Part V Ecology, Biogeography, and Conservation Biology

Part VI Classification and Diversity of Amphibians

Part VII Classification and Diversity of Reptiles

21. Squamates (Snakes and Lizards)

Part VIII Data Sources

Glossary

Taxonomic Index

Subject Index