About the Authors
- Lackson Chama
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Affiliation Department of Ecology - Conservation Ecology, Faculty of Biology, Philipps-University of Marburg, Marburg, Germany
- Dana G. Berens
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* E-mail: dana.berens@staff.uni-marburg.de
Affiliation Department of Ecology - Conservation Ecology, Faculty of Biology, Philipps-University of Marburg, Marburg, Germany
- Colleen T. Downs
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Affiliation School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa
- Nina Farwig
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Affiliation Department of Ecology - Conservation Ecology, Faculty of Biology, Philipps-University of Marburg, Marburg, Germany
Competing Interests
Co-author Nina Farwig is a PLOS ONE Editorial Board member. 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: NF CD. Performed the experiments: LC. Analyzed the data: LC DGB. Contributed reagents/materials/analysis tools: NF CD. Wrote the paper: LC DGB CD NF.