About the Authors

Alan O. Bergland

bergland@stanford.edu

Affiliations Department of Ecology and Evolutionary Biology, Brown University, Providence, Rhode Island, United States of America, Department of Biology, Stanford University, Stanford, California, United States of America

Hyo-seok Chae

Affiliation School of Life Sciences, Gwangju Institute of Science and Technology (GIST), Gwangju, Republic of Korea

Young-Joon Kim

Affiliation School of Life Sciences, Gwangju Institute of Science and Technology (GIST), Gwangju, Republic of Korea

Marc Tatar

Affiliation Department of Ecology and Evolutionary Biology, Brown University, Providence, Rhode Island, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AOB H-sC Y-JK MT. Performed the experiments: AOB H-sC. Analyzed the data: AOB H-sC Y-JK MT. Contributed reagents/materials/analysis tools: AOB H-sC Y-JK MT. Wrote the paper: AOB H-sC Y-JK MT.