About the Authors

Guillermo Blanco

gblanco@mncn.csic.es

Affiliation Departamento de Ecología Evolutiva, Museo de Ciencias Naturales (CSIC), Madrid, Spain

Jesús A. Lemus

Current address: Department of Conservation Biology, Estación Biológica de Doñana, CSIC, Sevilla, Spain

Affiliation Departamento de Ecología Evolutiva, Museo de Ciencias Naturales (CSIC), Madrid, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

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