About the Authors
- Jennifer S. Lewis
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* E-mail: jennifer.lewis1@fiu.edu
Affiliation Florida International University, Department of Biological Sciences, Miami, Florida, United States of America
- Douglas Wartzok
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Affiliation Florida International University, Department of Biological Sciences, Miami, Florida, United States of America
- Michael Heithaus
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Affiliation Florida International University, Biscayne Bay Campus, Department of Biological Sciences, North Miami, Florida, United States of America
- Michael Krützen
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Affiliation Evolutionary Genetics Group, Anthropological Institute and Museum, University of Zurich, Zurich, Switzerland
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: JL DW MH MK. Performed the experiments: JL. Analyzed the data: JL DW MH MK. Contributed reagents/materials/analysis tools: MK. Wrote the paper: JL DW MH MK.