About the Authors

Dara N. Orbach

Affiliation Department of Biology, University of Western Ontario, London, Ontario, Canada

Nina Veselka

Affiliation Department of Biology, University of Western Ontario, London, Ontario, Canada

Yvonne Dzal

Affiliation Department of Biology, University of Regina, Regina, Saskatchewan, Canada

Louis Lazure

Affiliation Department of Biology, University of Western Ontario, London, Ontario, Canada

M. Brock Fenton

bfenton@uwo.ca

Affiliation Department of Biology, University of Western Ontario, London, Ontario, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DNO MBF. Performed the experiments: DNO NV YD LL. Analyzed the data: DNO NV YD LL. Contributed reagents/materials/analysis tools: DNO MBF. Wrote the paper: DNO NV YD LL MBF.