About the Authors

Daniel Oro

Affiliation IMEDEA (CSIC-UIB), Esporles, Mallorca, Spain

Antoni Margalida

margalida@inf.entorno.es

Affiliation Bearded Vulture Study and Protection Group, El Pont de Suert, Lleida, Spain

Martina Carrete

Affiliation Department of Conservation Biology, Estación Biológica de Doñana (CSIC), Sevilla, Spain

Rafael Heredia

Affiliation Camino del Túnel, Gijón, Spain

José Antonio Donázar

Affiliation Department of Conservation Biology, Estación Biológica de Doñana (CSIC), Sevilla, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DO AM MC JAD. Performed the experiments: DO AM MC RH JAD. Analyzed the data: DO AM MC JAD. Contributed reagents/materials/analysis tools: DO AM MC JAD. Wrote the paper: DO AM MC JAD. Contributed to the experiment design and paper writing: RH.