Long-eared Bat
Myotis evotis

f14, ISO:640, Nikon D3S w 500mm and 4 flashes

"Long-eared Myotis," Wikipedia, the free encyclopedia. The long-eared myotis is a species of vesper bat of the suborder Microchiroptera. It can be found in western Canada, the western United States, and Baja California in Mexico. The long-eared myotis is a pale brown or straw-colored bat with black ears and wing membranes. The face is black in color as well. Specimens found along the coast are generally darker in coloration and are considered to be part of the subspecies Myotis evotis pacificus.
Green Valley, Sierra Vista, Arizona