US Fish and Wildlife Service
U.s. Fish and Wildlife Service: Endangered Species Coloring Book [Pdf]
The U.S Fish and Wildlife Service presents The Endangered Species Coloring Book. A PDF file filled with pictures and descriptions of eight endangered plant and animals.
Smithsonian Institution
National Museum of Natural History: American Mammals: Indiana Bat
Indiana bats hibernate in caves in extraordinarily dense clusters. Thousands hang by their toes from the ceiling, so tightly packed that 300-450 squeeze into one square foot of space. Learn more about the Myotis sodalis, more commonly...