About the Authors
Department of Biology, Texas A&M University, College Station, Texas, United States of America
Section of Neurobiology, University of Texas at Austin, Austin, Texas, United States of America
Bat Conservation International, Austin, Texas, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: KMB. Performed the experiments: KMB BSF CS. Analyzed the data: KMB. Contributed reagents/materials/analysis tools: BSF MS GDP. Wrote the paper: KMB MS GDP.