About the Authors

Ellen van Wilgenburg

ellenvw@gmail.com

Affiliation Department of Zoology, University of Melbourne, Melbourne, Victoria, Australia

Mark A. Elgar

Affiliation Department of Zoology, University of Melbourne, Melbourne, Victoria, Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

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