Resano-Mayor, Jaime http://orcid.org/0000-0002-0962-6873
Fernández-Martín, Ángel
Hernández-Gómez, Sergio
Toranzo, Ignasi
España, Antonio
Gil, Juan Antonio
de Gabriel, Miguel
Roa-Álvarez, Isabel
Strinella, Eliseo
Hobson, Keith A.
Heckel, Gerald
Arlettaz, Raphaël
Funding for this research was provided by:
British Ornithologists’ Union (Career Development Bursary in 2014)