About the Authors
- Zaneta M. Thayer
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* E-mail: zane@u.northwestern.edu
Affiliation Department of Anthropology, Northwestern University, Evanston, Illinois, United States of America
- Seth D. Dobson
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Affiliation Department of Anthropology, Dartmouth College, Hanover, New Hampshire, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: ZMT SDD. Performed the experiments: ZMT. Analyzed the data: ZMT. Wrote the paper: ZMT SDD.