Their habits, life histories, and influence on mankind.

This virtual encyclopedia of the rattlesnake became a natural history sensation when it was first published in 1956. The republication of the Second Edition, with a new foreword by Harry W. Greene, will give amateur and professional herpetologists alike reason to rejoice. Volume 1 covers taxonomy, physiology, and behavior; Volume 2 concentrates on the rattlesnake's interactions with other organisms, including humans. Klauber's detailed and thorough study is still one of the most complete rattlesnake references ever published.Greene's Foreword discusses the initial impact and continuing value of Klauber's work and recounts some of the advances in knowledge of rattlesnake biology during the past 25 years. Also included is an update of rattlesnake taxonomy.

In the first bilingual work on the reptiles and amphibians of the US–Mexico border, top herpetologists come together to describe the herpetofauna of the states of this region, which includes more than 600 species of toads, frogs, salamanders, turtles, sea turtles, alligators, lizards, snakes, and sea snakes that are found along the almost 2,000-mile border between the two countries. Each chapter is devoted to one state—four in the US (California, Arizona, New Mexico, and Texas) and six in Mexico (Baja California, Sonora, Chihuahua, Coahuila, Nuevo León, and Tamaulipas)—with text in both English and Spanish. The chapters contain an introduction to the area, a review of the research, a sketch of the state’s physiography, and a description of the species present as well as the pertinent conservation issues they face. A color photo gallery includes images of nearly all species. Almost 40 percent of the featured native species are shared between the US and Mexico, reminding us that animals depend on the integrity of natural landscapes and proving the need for a comprehensive, bilingual reference to help lead a shared effort in the management and conservation of the borderlands.

Arranged logically to follow the typical course format, Vertebrate Biology leaves students with a full understanding of the unique structure, function, and living patterns of the subphylum that includes our own species.