About the Authors

Morgane Viviant

Affiliation Centre d'Etudes Biologiques de Chizé, Centre National de la Recherche Scientifique, Villiers en Bois, France

Pascal Monestiez

Affiliation Institut National de la Recherche Agronomique, Unité de Biostatistique et Processus Spatiaux, Domaine St Paul, Site Agroparc, Avignon, France

Christophe Guinet

guinet@cebc.cnrs.fr

Affiliation Centre d'Etudes Biologiques de Chizé, Centre National de la Recherche Scientifique, Villiers en Bois, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CG. Performed the experiments: CG MV PM. Analyzed the data: MV PM. Wrote the paper: MV CG PM.