About the Authors

Nicolas Magain

Nicolas.Magain@ulg.ac.be

Affiliation Evolution and Conservation Biology Unit, University of Liège, Liège, Belgium

Emmanuël Sérusiaux

Affiliation Evolution and Conservation Biology Unit, University of Liège, Liège, Belgium

Competing Interests

The authors have declared that no competing interests exist

Author Contributions

Conceived and designed the experiments: NM ES. Performed the experiments: NM ES. Analyzed the data: NM ES. Contributed reagents/materials/analysis tools: NM ES. Wrote the paper: NM ES.