About the Authors

Melissa S. Bowlin, Martin Wikelski
Department of Ecology and Evolutionary Biology, Princeton University, Princeton, New Jersey, United States of America

Corresponding Author

melissa.bowlin@mso.umt.edu

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MB MW. Performed the experiments: MB MW. Analyzed the data: MB. Wrote the paper: MB MW.