About the Authors

Lionel Roques

Contributed equally to this work with: Lionel Roques, Olivier Bonnefon

lionel.roques@avignon.inra.fr

Affiliation INRA, UR 546 BioSP, 84914 Avignon, France

Olivier Bonnefon

Contributed equally to this work with: Lionel Roques, Olivier Bonnefon

Affiliation INRA, UR 546 BioSP, 84914 Avignon, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Analyzed the data: OB LR. Contributed reagents/materials/analysis tools: OB LR. Wrote the paper: OB LR.