About the Authors
- Anne E. Wignall
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* E-mail: anne.wignall@mq.edu.au
Affiliation Department of Biological Sciences, Macquarie University, North Ryde, New South Wales, Australia
- Marie E. Herberstein
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Affiliation Department of Biological Sciences, Macquarie University, North Ryde, New South Wales, Australia
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: AEW MEH. Performed the experiments: AEW MEH. Analyzed the data: AEW. Wrote the paper: AEW MEH.