and the lump-nosed bat, its appearance is defined by a pair of outsize ears and a lump-adorned nose. These bats, whose bodies are normally less than 4 inches long, have ears that extend more than ...

The ears of this species are long, narrow ... There are no documented predators of this species. It is likely the same animals that prey upon the little brown bat also take Keen’s myotis.

For this study, his team trained a wild Big Brown Bat to sit still and wait for a food reward to arrive on a zip wire. They set up microphones around the animal to record what sounds the bats ...