Nyctinomops macrotus

描述：

Summary Nyctinomops macrotus From: Grand Staircase-Esclanate National Monument, Bureau of Land Management Photographer: M.Siders http://www.ut.blm.gov/monument/wildlife-bats-free-tailed.php Licensing[edit] Public domainPublic domainfalsefalse. : This image is a work of a Bureau of Land Management* employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain in the United States. *or predecessor organization :.