About the Authors
- Phil Senter
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* E-mail: psenter@uncfsu.edu
Affiliation Department of Biological Sciences, Fayetteville State University, Fayetteville, North Carolina, United States of America
- Sara L. Juengst
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Affiliation Department of Anthropology, Appalachian State University, Boone, North Carolina, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: PS. Performed the experiments: PS. Analyzed the data: PS SJ. Contributed reagents/materials/analysis tools: PS. Wrote the paper: PS SJ.