About the Authors

Jessica R. Glass

Contributed equally to this work with: Jessica R. Glass, Matt Davis

jessica.glass@yale.edu

Affiliations Department of Ecology and Evolutionary Biology, Yale University, New Haven, Connecticut, United States of America, Division of Vertebrate Zoology, Yale Peabody Museum of Natural History, Yale University, New Haven, Connecticut, United States of America

Matt Davis

Contributed equally to this work with: Jessica R. Glass, Matt Davis

Affiliation Department of Geology and Geophysics, Yale University, New Haven, Connecticut, United States of America

Timothy J. Walsh

Affiliation Bruce Museum, Greenwich, Connecticut, United States of America

Eric J. Sargis

Affiliations Department of Ecology and Evolutionary Biology, Yale University, New Haven, Connecticut, United States of America, Division of Vertebrate Zoology, Yale Peabody Museum of Natural History, Yale University, New Haven, Connecticut, United States of America, Department of Anthropology, Yale University, New Haven, Connecticut, United States of America

Adalgisa Caccone

Affiliations Department of Ecology and Evolutionary Biology, Yale University, New Haven, Connecticut, United States of America, Institute for Biospheric Studies, Molecular Systematics and Conservation Genetics Center, Yale University, New Haven, Connecticut, United States of America

Competing Interests

JRG and MD are members of The Explorers Club. The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JRG MD EJS AC. Performed the experiments: JRG MD. Analyzed the data: JRG MD. Contributed reagents/materials/analysis tools: TJW AC. Wrote the paper: JRG MD TJW EJS AC.