About the Authors

Jeanne Bovet

Affiliation Institute of Evolutionary Sciences, University of Montpellier, CNRS, IRD, EPHE, CC 065, Place Eugène Bataillon, Montpellier, France

Michel Raymond

michel.raymond@univ-montp2.fr

Affiliation Institute of Evolutionary Sciences, University of Montpellier, CNRS, IRD, EPHE, CC 065, Place Eugène Bataillon, Montpellier, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JB MR. Performed the experiments: JB MR. Analyzed the data: JB MR. Contributed reagents/materials/analysis tools: JB MR. Wrote the paper: JB MR.