image: Biologists Aaron Corcoran and Deanna Margius from Wake Forest University record field observations of Mexican free-tailed bats competing for food. This material relates to a paper that appeared in the Nov. 7, 2014 issue of Science, published by AAAS. The paper, by A.J. Corcoran at Wake Forest University in Winston Salem, NC, and colleagues was titled, 'Bats jamming bats: Food competition through sonar interference.' view more
Credit: [Credit: Aaron Corcoran]