The second edition of the Field Guide to Amphibians and Reptiles of Illinois offers up-to-date information on the state’s 102 species of frogs and toads, sala

A dichotomous key (that is, one that gives the user only two choices at each level of morphological scrutiny), it is designed for use in college-level herpetolo

What makes a frog an amphibian but a snake a reptile? Both classes may lay eggs, but they have different skin coverings and breathe in different ways. Pages of

This book details the natural history and distribution of native and established nonnative amphibians and reptiles in Florida. It provides extensive information

See the colorful, comical, and creepy characters of the reptile and amphibian kingdom as you've never seen them before. The emperor newt, boa constrictor, prair