Ecology of Big-Eared Bats at Point Reyes National Seashore and Golden Gate National Recreation Area
Fellers GM. 1988. Ecology of Big-Eared Bats at Point Reyes National Seashore and Golden Gate National Recreation Area
Big eared bats were once common in western North America where they roost in abandoned buildings and mine shafts. This bat, however, is rapidly becoming rare...It is now listed by the US Fish and Wildlife Service as a Category 2 species.