About the Authors
- Sean A. Rands
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* E-mail: sean.rands@bristol.ac.uk
Affiliation Centre for Behavioural Biology, School of Clinical Veterinary Science, University of Bristol, Bristol, United Kingdom
- Heather M. Whitney
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Affiliation Department of Plant Sciences, University of Cambridge, Cambridge, United Kingdom
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: SR HW. Performed the experiments: SR. Analyzed the data: SR. Wrote the paper: SR HW.