About the Authors

Erin Spicer

Affiliation Department of Biology, University of Waterloo, Waterloo, Ontario, Canada

Catherine Suckert

Affiliation Department of Biology, University of Waterloo, Waterloo, Ontario, Canada

Hyder Al-Attar

Affiliation Department of Biology, University of Waterloo, Waterloo, Ontario, Canada

Mungo Marsden

mmarsden@uwaterloo.ca

Affiliation Department of Biology, University of Waterloo, Waterloo, Ontario, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MM. Performed the experiments: ES CS HAA. Analyzed the data: ES CS. Contributed reagents/materials/analysis tools: ES CS HAA MM. Wrote the paper: MM.