About the Authors

Ismael Galván

galvan@mncn.csic.es (IG); carlos.alonso@uclm.es (CA-A)

Affiliation Department of Evolutionary Ecology of the Museo Nacional de Ciencias Naturales (CSIC) in Madrid, Madrid, Spain

Carlos Alonso-Alvarez

galvan@mncn.csic.es (IG); carlos.alonso@uclm.es (CA-A)

Affiliation Instituto de Investigación en Recursos Cinegéticos, IREC (CSIC, UCLM, JCCM) in Ciudad Real, Ciudad Real, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: IG CAA. Performed the experiments: IG. Analyzed the data: IG CAA. Contributed reagents/materials/analysis tools: CAA. Wrote the paper: IG CAA. Performed most part of lab work: CAA.