About the Authors
- Christian C. Voigt
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*To whom correspondence should be addressed. E-mail: voigt@izw-berlin.de
Affiliation Leibniz Institute for Zoo and Wildlife Research, Berlin, Germany
- Krista A. Capps
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Affiliation Department of Ecology and Evolutionary Biology, Cornell University, Ithaca, New York, United States of America
- Dina K. N. Dechmann
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Affiliations Leibniz Institute for Zoo and Wildlife Research, Berlin, Germany, Smithsonian Tropical Research Institute, Balboa, Ancon, Panama
- Robert H. Michener
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Affiliation Stable Isotope Laboratory, Department of Biology, Boston University, Boston, Massachusetts, United States of America
- Thomas H. Kunz
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Affiliation Center for Ecology and Conservation Biology, Department of Biology, Boston University, Boston, Massachusetts, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: CV. Performed the experiments: CV KC DD. Analyzed the data: CV KC RM. Contributed reagents/materials/analysis tools: TK CV KC DD RM. Wrote the paper: TK CV KC DD RM.