About the Authors

Yoshiaki Kono

Affiliation Section of Ecology, Behavior and Evolution, Division of Biological Sciences, University of California San Diego, La Jolla, California, United States of America

Joshua R. Kohn

jkohn@ucsd.edu

Affiliation Section of Ecology, Behavior and Evolution, Division of Biological Sciences, University of California San Diego, La Jolla, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YK JRK. Performed the experiments: YK. Analyzed the data: YK. Contributed reagents/materials/analysis tools: JRK. Wrote the paper: YK JRK.