About the Authors

Beth M. Roberts

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Writing – original draft, Writing – review & editing

broberts@memphiszoo.org, bethroberts1313@gmail.com

Affiliation Department of Research and Conservation, Memphis Zoo, Memphis, Tennessee, United States of America

Janine L. Brown

Roles Data curation, Resources, Writing – review & editing

Affiliation Center for Species Survival, Smithsonian Conservation Biology Institute, Front Royal, Virginia, United States of America

David C. Kersey

Roles Data curation, Resources, Writing – review & editing

Affiliation College of Veterinary Medicine, Western University of Health Sciences, Pomona, California, United States of America

Rebecca J. Snyder

Roles Data curation, Resources, Writing – review & editing

Current address: Department of Conservation and Science, Oklahoma City Zoo and Botanical Garden, Oklahoma City, Oklahoma, United States of America

Affiliation Department of Mammals, Zoo Atlanta, Atlanta, Georgia, United States of America

Barbara S. Durrant

Roles Data curation, Resources, Writing – review & editing

Affiliation Institute for Conservation Research, San Diego Zoo Global, San Diego, California, United States of America

Andrew J. Kouba

Roles Conceptualization, Data curation, Funding acquisition, Methodology, Resources, Supervision, Writing – original draft, Writing – review & editing

Current address: Department of Wildlife, Fisheries, and Aquaculture, College of Forestry, Mississippi State University, Starkville, Mississippi, United States of America

Affiliation Department of Research and Conservation, Memphis Zoo, Memphis, Tennessee, United States of America

Competing Interests

The authors have declared that no competing interests exist.