About the Authors
- Graham D. Fairhurst
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* E-mail: graham.fairhurst@usask.ca
Affiliation Department of Biology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
- Matthew D. Frey
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Affiliation Department of Biology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
- James F. Reichert
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Affiliation Department of Psychology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
- Izabela Szelest
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Affiliation Department of Psychology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
- Debbie M. Kelly
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Current address: Department of Psychology, University of Manitoba, Winnipeg, Manitoba, Canada
Affiliation Department of Psychology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
- Gary R. Bortolotti
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Affiliation Department of Biology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: GDF GRB. Performed the experiments: GDF MDF JFR IS. Analyzed the data: GDF GRB MDF. Contributed reagents/materials/analysis tools: GRB DMK. Wrote the paper: GDF GRB.