About the Authors

Christine Lauzeral

christine.lauzeral@univ-tlse3.fr

Affiliations Laboratoire Évolution et Diversité Biologique, UMR 5174, Université de Toulouse, UPS, ENFA, Toulouse, France, UMR 5174 EDB, CNRS, Toulouse, France

Gaël Grenouillet

Affiliations Laboratoire Évolution et Diversité Biologique, UMR 5174, Université de Toulouse, UPS, ENFA, Toulouse, France, UMR 5174 EDB, CNRS, Toulouse, France

Sébastien Brosse

Affiliations Laboratoire Évolution et Diversité Biologique, UMR 5174, Université de Toulouse, UPS, ENFA, Toulouse, France, UMR 5174 EDB, CNRS, Toulouse, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CL GG SB. Performed the experiments: CL. Analyzed the data: CL. Contributed reagents/materials/analysis tools: CL. Wrote the paper: CL GG SB.