About the Authors

Carole Fureix

fureix.carole@gmail.com

Affiliation Université de Rennes 1, UMR CNRS 6552 Ethologie Animale et Humaine, Rennes, France

Patrick Jego

Affiliation Université de Rennes 1, UMR CNRS 6552 Ethologie Animale et Humaine, Rennes, France

Séverine Henry

Affiliation Université de Rennes 1, UMR CNRS 6552 Ethologie Animale et Humaine, Rennes, France

Léa Lansade

Affiliation Université de Tours, Institut Français du Cheval et de l’Equitation, UMR 6175 INRA-CNRS Physiologie de la Reproduction et des Comportements, Nouzilly, France

Martine Hausberger

Affiliation Université de Rennes 1, UMR CNRS 6552 Ethologie Animale et Humaine, Rennes, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MH CF. Performed the experiments: CF SH PJ. Analyzed the data: CF MH. Contributed reagents/materials/analysis tools: LL. Wrote the paper: CF MH. Discussed the results and commented on the manuscript: CF PJ SH LL MH.