About the Authors

Owen L. Petchey

owen.petchey@ieu.uzh.ch

Affiliation Institute for Evolutionary Biology and Environmental Studies, University of Zurich, Zurich, Switzerland

Jeremy W. Fox

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

Lindsay Haddon

Affiliation British Ecological Society, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Analyzed the data: OLP. Contributed reagents/materials/analysis tools: LH. Wrote the paper: OLP JWF. Study conception: OLP JWF LH.