About the Authors
- M. Corrie Schoeman
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* E-mail: schoemanc@ukzn.ac.za
Affiliations Department of Zoology, University of Cape Town, Rondebosch, South Africa, School of Biological and Conservation Sciences, University of KwaZulu-Natal, Durban, South Africa
- David S. Jacobs
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Affiliation Department of Zoology, University of Cape Town, Rondebosch, South Africa
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: CMS. Performed the experiments: CMS. Analyzed the data: CMS DSJ. Contributed reagents/materials/analysis tools: DSJ. Wrote the paper: CMS.