About the Authors

Alan O. Bergland, Marc Tatar
Department of Ecology and Evolutionary Biology, Brown University, Providence, Rhode Island, United States of America

Alan O. Bergland
Department of Biology, Stanford University, Stanford, California, United States of America

Hyo-seok Chae, Young-Joon Kim
School of Life Sciences, Gwangju Institute of Science and Technology (GIST), Gwangju, Republic of Korea

Corresponding Author

bergland@stanford.edu

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.