About the Authors

Olivier Duriez

olivier.duriez@cefe.cnrs.fr

Affiliations Centre d'Ecologie Fonctionnelle et Evolutive (UMR5175), Université Montpellier 2, Biogeography and Ecology of Vertebrates, Montpellier, France, Université Pierre et Marie Curie, UMR7204 CERSP, Muséum National d'Histoire Naturelle, Paris, France

Akiko Kato

Affiliations Université de Strasbourg, IPHC, Strasbourg, France, CNRS, UMR7178, Strasbourg, France

Clara Tromp

Affiliations Centre d'Ecologie Fonctionnelle et Evolutive (UMR5175), Université Montpellier 2, Biogeography and Ecology of Vertebrates, Montpellier, France, Université de Strasbourg, IPHC, Strasbourg, France

Giacomo Dell'Omo

Affiliation Ornis italica, Rome, Italy

Alexei L. Vyssotski

Affiliation Institute of Neuroinformatics, University of Zurich/ETH Zurich, Zurich, Switzerland

François Sarrazin

Affiliation Université Pierre et Marie Curie, UMR7204 CERSP, Muséum National d'Histoire Naturelle, Paris, France

Yan Ropert-Coudert

Affiliations Université de Strasbourg, IPHC, Strasbourg, France, CNRS, UMR7178, Strasbourg, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: OD AK YRC GDO AV. Performed the experiments: OD AK YRC CT. Analyzed the data: OD AK YRC CT. Contributed reagents/materials/analysis tools: AK YRC GDO AV. Wrote the paper: OD AK YRC FS.