About the Authors
- Jessica Satkoski Trask
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* E-mail: jasatkoski@ucdavis.edu
Affiliations Department of Anthropology, University of California Davis, Davis, California, United States of America, California National Primate Research Center, University of California Davis, Davis, California, United States of America
- Debra George
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Affiliation Department of Anthropology, University of California Davis, Davis, California, United States of America
- Paul Houghton
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Affiliation Primate Products, Inc., Immokalee, Florida, United States of America
- Sree Kanthaswamy
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Affiliations California National Primate Research Center, University of California Davis, Davis, California, United States of America, Department of Environmental Toxicology, University of California Davis, Davis, California, United States of America
- David Glenn Smith
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Affiliations Department of Anthropology, University of California Davis, Davis, California, United States of America, California National Primate Research Center, University of California Davis, Davis, California, United States of America
Competing Interests
Paul Houghton, a co-author, is employed by Primate Products, Incorporated. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials.
Author Contributions
Conceived and designed the experiments: JST PH NG SK DGS. Performed the experiments: JST DG. Analyzed the data: JST. Contributed reagents/materials/analysis tools: PH NG SK DGS. Wrote the paper: JST DGS.