Rohrer, Zoë http://orcid.org/0000-0003-3457-7089
Rebollo, Salvador
Andivia, Enrique http://orcid.org/0000-0002-9096-3294
Rodríguez, Carlos
Franco, Juan
Funding for this research was provided by:
LafargeHolcim Spain
Article History
Received: 11 March 2019
Revised: 27 August 2019
Accepted: 3 September 2019
First Online: 17 September 2019
Compliance with ethical standard
:
: All applicable international, national and/or institutional guidelines for the care and use of animals were followed. All procedures involving animals were in accordance with the ethical standards of the Spanish Ministry of Agriculture, Environment and Food and the Dirección General del Medio Ambiente de la Consejería de Medio Ambiente, Administración Local y Ordenación del Territorio de la Comunidad de Madrid (REF:10/148281.9/17, date 18 May 2017). Bird manipulation was done by an expert of SEO/BirdLife’s Bird Migration Center and with authorization for scientific banding from the Spanish Ministry of Agriculture, Environment and Food (permit no. 530339).