About the Authors

Simone Santoro

santoro@ebd.csic.es

Affiliation Department of Wetland Ecology, Estación Biológica de Doñana, Consejo Superior de Investigaciones Científicas (CSIC), Sevilla, Spain

Andy John Green

Affiliation Department of Wetland Ecology, Estación Biológica de Doñana, Consejo Superior de Investigaciones Científicas (CSIC), Sevilla, Spain

Jordi Figuerola

Affiliation Department of Wetland Ecology, Estación Biológica de Doñana, Consejo Superior de Investigaciones Científicas (CSIC), Sevilla, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JF AJG. Performed the experiments: JF AJG SS. Analyzed the data: SS. Wrote the paper: SS JF AJG.