Offers substantial information designed for use by both amateurs and specialists and useful to residents of other Upper Midwest states and bordering Canadian pr

A comprehensive source for discovering, identifying, and learning about any of the state's fifty-three amphibian and reptile species, from the common American T

Describes the physical characteristics, subgroups, habitats, and behavior of amphibians.

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