Smithsonian Institution
National Museum of Natural History: American Mammals: Brazilian Free Tailed Bat
Millions of Brazilian free-tailed bats spend their summers in the southwestern United States. Gigantic colonies summer in Bracken Cave, Texas; Carlsbad Caverns, New Mexico; and even within the city of Austin, Texas, under the Congress...
Other
Arizona Sonora Desert Museum : Animal Fact Sheet: Mexican Free Tailed Bat
This fact sheet on the Mexican free-tailed bat provides details on physical characteristics, migration, range, habitat, conservation, diet, reproduction, and other interesting facts.