About the Authors

Jeremy W. Fox

jefox@ucalgary.ca

Affiliation Department of Biological Sciences, University of Calgary, Calgary, Alberta, Canada

Geoff Legault

Affiliation Department of Biological Sciences, University of Calgary, Calgary, Alberta, Canada

David A. Vasseur

Affiliation Department of Ecology and Evolutionary Biology, Yale University, New Haven, Connecticut, United States of America

Jodie A. Einarson

Affiliation Department of Biological Sciences, University of Calgary, Calgary, Alberta, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JWF DAV. Performed the experiments: JE JWF. Analyzed the data: JWF GL. Wrote the paper: JWF GL DAV JE.