D’Arpa, Stefania R. http://orcid.org/0000-0002-5960-2001
Muriel, Jaime
Monclús, Raquel
Gil, Diego
Pérez-Rodríguez, Lorenzo
Funding for this research was provided by:
Ministerio de Ciencia, Innovación y Universidades (CGL2008-03501/BOS, CGL2011-26318, CGL2017-83843-C2-1-P, PGC2018-099596-B-I00)
Article History
Received: 23 August 2020
Revised: 28 January 2021
Accepted: 3 February 2021
First Online: 13 February 2021
Declarations
:
: All applicable international, national and/or institutional guidelines for the care and use of animals were followed (RD 53/2013). Capture and manipulation of birds were authorised by the Consejería de Medio Ambiente (Comunidad de Madrid, Spain) under licence from the Spanish institutional authorities (Consejería de Medio Ambiente and Centro de Migración de Aves de SEO/BirdLife). The androgen manipulation experiment complies with the animal laws in Spain in 2011 (Real Decreto 1201/2005, 10-10-2005). Permission to work in the area was granted by both the Parque Regional de la Cuenca Alta del Manzanares (Consejería de Medio Ambiente de la Comunidad Autónoma de Madrid: Ref. 10/129049.9/11) and the Ayuntamiento de Soto del Real, Spain.
: The authors declare that they have no conflict of interest.