About the Authors

Joanna E. Lambert

joanna.lambert@utsa.edu

Affiliation Department of Anthropology, The University of Texas at San Antonio, San Antonio, Texas, United States of America

Vivek Fellner

Affiliation Department of Animal Science, North Carolina State University, Raleigh, North Carolina, United States of America

Erin McKenney

Affiliation Department of Biology, Duke University, Durham, North Carolina, United States of America

Adam Hartstone-Rose

Affiliation Department of Cell Biology and Anatomy, University of South Carolina, Columbia, South Carolina, United States of America

Competing Interests

Please note that the lead author (Lambert) is an Academic Editor for PLOS ONE; however, this does not alter the authors' adherence to PLOS ONE Editorial policies and criteria.

Author Contributions

Conceived and designed the experiments: JEL VF AH. Performed the experiments: JEL EM VF AH. Analyzed the data: JEL VF AH. Contributed reagents/materials/analysis tools: JEL VF AH. Wrote the paper: JEL VF AH.