About the Authors

Nathalie Stroeymeyt

Nathalie.Stroeymeyt@bristol.ac.uk

Affiliations School of Biological Sciences, University of Bristol, Bristol, United Kingdom, Centre de Recherches sur la Cognition Animale, Université de Toulouse, UPS, Toulouse, France, Centre de Recherches sur la Cognition Animale, CNRS, Toulouse, France

Martin Giurfa

Affiliations Centre de Recherches sur la Cognition Animale, Université de Toulouse, UPS, Toulouse, France, Centre de Recherches sur la Cognition Animale, CNRS, Toulouse, France

Nigel R. Franks

Affiliation School of Biological Sciences, University of Bristol, Bristol, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: NS MG NRF. Performed the experiments: NS. Analyzed the data: NS. Contributed reagents/materials/analysis tools: NS NRF. Wrote the paper: NS.