About the Authors

Thomas Claverie

tclaverie@gmail.com

Affiliation CUFR de Mayotte, Route nationale 3, 97660 Dembeni, France

Peter C. Wainwright

Affiliation Department of Evolution and Ecology, University of California Davis, Davis, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Analyzed the data: TC. Wrote the paper: TC PCW. Collected part of the data, verified data collected by the students acknowledged in the manuscript and wrote the manuscript: TC. Conceived the conceptual ideas, funded the study, participated in its design and helped to draft the manuscript: PCW.