About the Authors

Marion Andrew

Affiliation Department of Ecology and Evolutionary Biology, University of Toronto, Mississauga, Ontario, Canada

Reeta Barua

Affiliation Department of Ecology and Evolutionary Biology, University of Toronto, Mississauga, Ontario, Canada

Steven M. Short

Affiliation Department of Ecology and Evolutionary Biology, University of Toronto, Mississauga, Ontario, Canada

Linda M. Kohn

linda.kohn@utoronto.ca

Affiliation Department of Ecology and Evolutionary Biology, University of Toronto, Mississauga, Ontario, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MA SS LK. Performed the experiments: MA RB SS. Analyzed the data: MA RB SS LK. Contributed reagents/materials/analysis tools: MA RB SS LK. Wrote the paper: MA SS LK.