About the Authors

Jonathan Rolland

jonathan.rolland@yahoo.fr (J.R.); helene.morlon@cmap.polytechnique.fr (H.M.)

Affiliations CNRS, UMR 7641 Centre de Mathématiques Appliquées (Ecole Polytechnique), Palaiseau, France, UMR 7204 MNHN–CNRS–UPMC Centre d'Ecologie et de Sciences de la Conservation, Museum National d'Histoire Naturelle, CP51, Paris, France

Fabien L. Condamine

Affiliation CNRS, UMR 7641 Centre de Mathématiques Appliquées (Ecole Polytechnique), Palaiseau, France

Frederic Jiguet

Affiliation UMR 7204 MNHN–CNRS–UPMC Centre d'Ecologie et de Sciences de la Conservation, Museum National d'Histoire Naturelle, CP51, Paris, France

Hélène Morlon

jonathan.rolland@yahoo.fr (J.R.); helene.morlon@cmap.polytechnique.fr (H.M.)

Affiliation CNRS, UMR 7641 Centre de Mathématiques Appliquées (Ecole Polytechnique), Palaiseau, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

The author(s) have made the following declarations about their contributions: Conceived and designed the experiments: JR HM. Performed the experiments: JR HM. Analyzed the data: JR FLB. Contributed reagents/materials/analysis tools: JR FLB. Wrote the paper: JR FLC FJ HM.