This is a preview. Log in through your library . Abstract We investigated the daily food and water consumption of a captive colony of three brown long-eared bats (Plecotus auritus) for 51 d. The bats ...

Flying organisms such as bats might be thought to have intense gene flow among populations. However, their enigmatic life history makes direct observation of population interactions difficult. In ...

Natterer's bats, Myotis nattereri, continued to emit echolocation calls while gleaning non-flying arthropods, and made little use of prey-generated sound as a cue to locate them. Feeding buzzes were ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...