About the Authors

Marie-Anne Félix

felix@biologie.ens.fr

Affiliations Ecole Normale Supérieure, Institut de Biologie de l'ENS (IBENS), Paris, France, CNRS UMR 8197, Paris, France, Inserm U1024, Paris, France

Christian Braendle

Affiliations Institut de Biologie Valrose, CNRS UMR7277, Parc Valrose, Nice, France, INSERM U1091, Nice, France, Université Nice Sophia Antipolis, UFR Sciences, Nice, France

Asher D. Cutter

Affiliation Department of Ecology and Evolutionary Biology, University of Toronto, Toronto, Ontario, Canada

Competing Interests

Christian Braendle is a PLoS ONE Editorial Board member. This does not alter the authors' adherence to PLOS ONE editorial policies and criteria.

Author Contributions

Analyzed the data: MAF ADC. Wrote the paper: MAF ADC CB.