Information on the preservation of endangered reptiles and amphibians. Includes video, photos and species descriptions.

An article on the care of captive Bothrops asper snakes. Sometimes referred to as the fer-de-lance or lancehead, this species requires specialized care due to the size of its large fangs and somewhat unpredictable behavior.

Resource looks at the different types of insects, mammals, reptiles, and birds found in the desert and the strategies they use for survival.

This resource provides a list of species found in Colorado and information about them.

Also sometimes known as the gopher snake or pine snake, the Bull snake is a constrictor that suffocates its prey. Enchanted Learning presents information on its anatomy, diet, habitat, reproduction, and classification.