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Documents disponibles écrits par cet auteur (8)
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Article
Antonio Fasciolo, Auteur ; Maria del Mar Delgado, Auteur ; Gonzalo Cortés, Auteur ; Álvaro Soutullo, Auteur ; Vincenzo Penteriani, AuteurCapsule Features of the breeding population and temporary settlement area influence the behaviour of Eagle Owls Bubo bubo prospecting for breeding sites during natal dispersal.Aims To understand how prospecting behaviour during natal dispersal i[...]
Article
Álvaro Soutullo, Auteur ; Vicente Urios, Auteur ; Miguel Ferrer, Auteur ; Santiago G. Penarrubia, AuteurCapsule The area explored increased throughout the year and tended to be much larger for females than males. Aims To explore how the process of juvenile dispersal unfolds spatially and temporally, and compare the size of the areas explored by th[...]
Article
Ruben Liminana, Auteur ; Álvaro Soutullo, Auteur ; Vicente Urios, AuteurAlthough there is a general understanding of Montagu's harriers migration routes and wintering areas, detailed information on the species' migration is still lacking. However, improvements in satellite tracking technology in recent years, have e[...]
Article
Álvaro Soutullo, Auteur ; Pascual López-López, Auteur ; Vicente Urios, AuteurPopulation models have played a chief role informing management decisions for the endangered Bonelli's eagle (Aquila fasciata) in Spain. In this paper, we incorporate spatial structure and stochasticity in the construction of individual-based me[...]
Article
Ruben Liminana, Auteur ; Álvaro Soutullo, Auteur ; Vicente Urios, Auteur ; Abilio Reig-Ferrer, AuteurBetween 2006 and 2008, 14 Montagu's Harriers (Circus pygargus) were tagged with satellite transmitters at their breeding grounds in NE Spain, recording a total of 18 autumn and 10 spring journeys. In both autumn and spring migrations, harriers m[...]
Article
Ruben Liminana, Auteur ; Álvaro Soutullo, Auteur ; Pascual López-López, Auteur ; Vicente Urios, AuteurPre-migratory and migratory movements of Montagu's Harrier Circus pygargus, a long-distance migrant, are poorly documented by ring recoveries and observations. In the present study, we tagged 10 adult Montagu's Harriers in NE Spain with satellit[...]
Article
Ruben Liminana, Auteur ; Álvaro Soutullo, Auteur ; Beatriz Arroyo, Auteur ; Vicente Urios, AuteurPopulations of migratory birds can be affected by events happening at both breeding and wintering grounds. The Sahel is a vast region holding a large number of wintering trans-Saharan migratory European birds, and current land-use changes there [...]
Article
Ruben Liminana, Auteur ; Álvaro Soutullo, Auteur ; Vicente Urios, Auteur ; Martin Surroca, AuteurThe selection of an appropriate site for nesting is of vital importance in birds, especially in ground nesting species as Montagu's Harrier Circus pygargus. This raptor mainly uses cereal crops as nesting habitat, although natural vegetation is [...]
