Offers substantial information designed for use by both amateurs and specialists and useful to residents of other Upper Midwest states and bordering Canadian provinces as well. Introductory chapters present the history of herpetology in Minnesota, the preferred habitats of these species, techniques

A comprehensive source for discovering, identifying, and learning about any of the state's fifty-three amphibian and reptile species, from the common American Toad to the little-seen Western Ratsnake. Including current information about designations of species in need of protection, this reference covers the latest research and work on environmental threats and conservation measures, such as the deformed frog phenomenon, turtle-protection legislation, climate change, and habitat restoration. With more than two hundred photographs, written descriptions, county-based maps, habitat and distribution data, life histories, and circular keys to adult and larval specimens, the book brings readers up to date on Minnesota's new species and changes to scientific names.

This illustrated guide to the frogs, snakes, turtles, salamanders, lizards, and other fascinating amphibians and reptiles of the Carolinas and Virginia features 196 exceptional natural-color photographs, descriptions, and distribution maps for each species. It will serve as an indispensable guide to zoologists, amateur naturalists, environmentalists, backpackers, campers, hikers, and everyone interested in the outdoors.

A handbook of classification, identification, distribution, and ecology of 81 species of mammals now or once found wild in Minnesota. Minnesota has been the home of 81 species of mammals. This book is a comprehensive identification guide, also providing information on classification, distribution and ecology of these species. Each mammal is described in terms of size, color of fur, social and reproductive behavior, and interaction with people.

To help visitors, as well as local residents, identify and enjoy the wildlife of Costa Rica, Carrol L. Henderson published Field Guide to the Wildlife of Costa Rica in 2002, and it instantly became the indispensable guide. Now Henderson has created a field guide dedicated to the monkeys, sloths, treefrogs, lizards, crocodiles, and other animals that travelers are most likely to see while exploring the wild lands of Costa Rica. He includes fascinating information on their natural history, ecology, identification, and behavior gleaned from his forty years of travels, studies, and wildlife viewing in Costa Rica, as well as details on where to see these remarkable and beautiful creatures. The mammals, amphibians, and reptiles are illustrated by stunning and colorful photographs—most of which were taken in the wild by Henderson. A detailed and invaluable appendix that identifies many of Costa Rica's best wildlife-watching destinations, lodges, and contact information for trip-planning purposes completes the volume.

A guide to help people, both experienced and novices, identify reptiles and amphibians in Arizona

The most common snakes, turtles, lizards, frogs and toads, salamanders, and crocodilia of North America.

Identifies and describes amphibians & reptiles found in Pennsylvania.