About the Authors
- Marie J. E. Charpentier
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* E-mail: marie.charpentier@cefe.cnrs.fr
Affiliations Department of Evolutionary Anthropology, Duke University, Durham, North Carolina, United States of America, Department of Biology, Duke University, Durham, North Carolina, United States of America, CEFE-CNRS, UMR 5175, Montpellier, France, Department of Evolutionary Anthropology, Duke University, Durham, North Carolina, United States of America, Department of Biology, Duke University, Durham, North Carolina, United States of America
- Christine M. Drea
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Affiliations Department of Evolutionary Anthropology, Duke University, Durham, North Carolina, United States of America, Department of Biology, Duke University, Durham, North Carolina, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: MJEC CMD. Analyzed the data: MJEC. Wrote the paper: CMD MJEC.