About the Authors

David J. Daegling

daegling@ufl.edu

Affiliation Department of Anthropology, University of Florida, Gainesville, Florida, United States of America

W. Scott McGraw

Affiliation Department of Anthropology, The Ohio State University, Columbus, Ohio, United States of America

Peter S. Ungar

Affiliation Department of Anthropology, University of Arkansas, Fayetteville, Arkansas, United States of America

James D. Pampush

Affiliation Department of Anthropology, University of Florida, Gainesville, Florida, United States of America

Anna E. Vick

Affiliation Department of Social and Behavioral Sciences, Santa Fe College, Gainesville, Florida, United States of America

E. Anderson Bitty

Affiliation Laboratoire de Zoologie, Université d'Abidjan-Cocody, Abidjan, Côte d'Ivoire

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DD WSM PSU JDP AEV EAB. Performed the experiments: DD WSM PSU JDP AEV. Analyzed the data: DD WSM PSU JDP AEV. Wrote the paper: DD WSM PSU.