book cover thumbnail   	 Reptiles of Central America
by Gunther Köhler
Herpeton Verlag, Offenbach, Germany, 2003
This is an English-language combination and translation of two earlier German-language books. The introduction says that it is intended for both herpetologists and travelers, but it's much more of an academic reference than a field guide for the layperson. However, everyone with an interest in herps will be attracted by its comprehensive nature and the generous quantity of good color photographs. For each genus inhabiting the area it provides some citation-rich habitat and behavioral information and a dichotomous key for identifying the species; for each species it provides the original reference and type locality, and a good range map. Many but not all species are illustrated with color photos.