About the Authors

Laura Gangoso

laurag@ebd.csic.es

Affiliation Department of Wetland Ecology, Estación Biológica de Doñana, CSIC, Seville, Spain

Pascual López-López

Affiliation Vertebrate Zoology Research Group, CIBIO Research Institute, University of Alicante, Alicante, Spain

Juan Manuel Grande

Affiliation Centro para el Estudio y la Conservación de las Aves Rapaces en Argentina (CECARA)/Instituto de Ciencias de la Tierra y Ambientales de La Pampa (INCITAP)- CONICET, FCEyN, UNLPam, La Pampa, Argentina

Ugo Mellone

Affiliation Vertebrate Zoology Research Group, CIBIO Research Institute, University of Alicante, Alicante, Spain

Rubén Limiñana

Affiliations Vertebrate Zoology Research Group, CIBIO Research Institute, University of Alicante, Alicante, Spain, Instituto de Investigación en Recursos Cinegéticos (IREC), CSIC-UCLM-JCCM, Ciudad Real, Spain

Vicente Urios

Affiliation Vertebrate Zoology Research Group, CIBIO Research Institute, University of Alicante, Alicante, Spain

Miguel Ferrer

Affiliation Department of Ethology and Biodiversity Conservation, Estación Biológica de Doñana, CSIC, Seville, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LG PLL JMG MF. Performed the experiments: LG PLL JMG UM RL VU. Analyzed the data: LG PLL JMG UM. Contributed reagents/materials/analysis tools: RL VU. Wrote the paper: LG PLL.