To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie S2 Recording of a typical experimental trial depicting a typical failed attack. Active acoustic interference elicits echolocation changes in heterospecific bats Te K. Jones, Melville J. Wohlgemuth, and William E. Conner Journal of Experimental Biology 2018. 221:None-None; doi: 10.1242/jeb.176511 Download Original Video