About the Authors

Andrea F. T. Currylow

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

a.currylow@gmail.com

Current address: ACEcological Research and Consulting, Oceanside, California, United States of America

Affiliation Integrative and Evolutionary Biology, University of Southern California, Los Angeles, California, United States of America

Angelo Mandimbihasina

Roles Investigation, Project administration, Resources, Supervision, Writing – review & editing

Affiliation Durrell Wildlife Conservation Trust, Antananarivo, Madagascar

Paul Gibbons

Roles Conceptualization, Funding acquisition, Investigation, Resources, Supervision, Writing – review & editing

Affiliation Turtle Conservancy, Ojai, California, United States of America

Ernest Bekarany

Roles Investigation, Resources

Affiliation Durrell Wildlife Conservation Trust, Antananarivo, Madagascar

Craig B. Stanford

Roles Project administration, Resources, Supervision

Affiliations Integrative and Evolutionary Biology, University of Southern California, Los Angeles, California, United States of America, Turtle Conservancy, Ojai, California, United States of America, Herpetology Section, Los Angeles County Natural History Museum, Los Angeles, California, United States of America

Edward E. Louis Jr.

Roles Funding acquisition, Resources, Supervision

Affiliation Madagascar Biodiversity Partnership, Conservation Genetics Department, Omaha’s Henry Doorly Zoo and Aquarium, Omaha, Nebraska, United States of America

Daniel E. Crocker

Roles Conceptualization, Formal analysis, Resources, Supervision, Validation, Visualization, Writing – review & editing

Affiliation Department of Biology, Sonoma State University, Rohnert Park, California, United States of America

Competing Interests

Holohil Systems Inc., charitably donated some of the transmitters used on the larger project to which this study is associated. However, neither this particular manuscript nor Holohil depend on any results of that charitable contribution and the authors believe that no competing interests exist. The donation does not alter our adherence to PLOS ONE policies on sharing data and materials.