About the Authors

Elise Nowbahari

Elise.Nowbahari@leec.univ-paris13.fr

Affiliation Laboratoire d'Éthologie Expérimentale et Comparée EA 4443, Université Paris Nord, Villetaneuse, France

Alexandra Scohier

Affiliation Laboratoire d'Éthologie Expérimentale et Comparée EA 4443, Université Paris Nord, Villetaneuse, France

Jean-Luc Durand

Affiliation Laboratoire d'Éthologie Expérimentale et Comparée EA 4443, Université Paris Nord, Villetaneuse, France

Karen L. Hollis

Affiliation Interdisciplinary Program in Neuroscience & Behavior, Mount Holyoke College, South Hadley, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: EN AS. Performed the experiments: AS. Analyzed the data: EN JLD KLH. Contributed reagents/materials/analysis tools: EN AS JLD. Wrote the paper: EN KLH.