About the Authors

Cristián Gutiérrez-Ibáñez

cagutier@ualberta.ca

Affiliation Centre for Neuroscience, University of Alberta, Edmonton, Canada

Andrew N. Iwaniuk

Affiliation Department of Neuroscience, Canadian Centre for Behavioural Neuroscience, University of Lethbridge, Lethbridge, Canada

Bret A. Moore

Affiliation Department of Biological Sciences, Purdue University, West Lafayette, Indiana, United States of America

Esteban Fernández-Juricic

Affiliation Department of Biological Sciences, Purdue University, West Lafayette, Indiana, United States of America

Jeremy R. Corfield

Affiliations Department of Neuroscience, Canadian Centre for Behavioural Neuroscience, University of Lethbridge, Lethbridge, Canada, Department of Psychology, University of Alberta, Edmonton, Canada

Justin M. Krilow

Affiliation Department of Neuroscience, Canadian Centre for Behavioural Neuroscience, University of Lethbridge, Lethbridge, Canada

Jeffrey Kolominsky

Affiliation Centre for Neuroscience, University of Alberta, Edmonton, Canada

Douglas R. Wylie

Affiliations Centre for Neuroscience, University of Alberta, Edmonton, Canada, Department of Psychology, University of Alberta, Edmonton, Canada

Competing Interests

DRW and ANI are PLOS ONE Editorial Board members. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: CG-I ANI BAM EF-J JRC J. Krilow J. Kolominsky DRW. Performed the experiments: CG-I BAM JRC J. Krilow J. Kolominsky. Analyzed the data: CG-I ANI BAM EF-J JRC J. Krilow J. Kolominsky DRW. Contributed reagents/materials/analysis tools: ANI EF-J DRW. Wrote the paper: CG-I ANI BAM EF-J JRC J. Krilow J. Kolominsky DRW.