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Article
Alan H. Fielding, Auteur ; David Anderson, Auteur ; Stuart Benn, Auteur ; Roy Dennis, Auteur ; Matthew Geary, Auteur ; Ewan Weston, Auteur ; D. Philip Whitfield, AuteurWind farms may have two broad potential adverse effects on birds via antagonistic processes: displacement from the vicinity of turbines (avoidance), or death through collision with rotating turbine blades. Large raptors are often shown or presum[...]
Article
Robin Reid, Auteur ; Paul F. Haworth, Auteur ; Alan H. Fielding, Auteur ; D. Philip Whitfield, AuteurCapsule: The undulating display flight of Golden Eagles Aquila chrysaetos has a territorial function on current consensus: we found that displays could occur at any location within a home range of territorial birds and were not more frequent at [...]
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Matthew Geary, Auteur ; Paul F. Haworth, Auteur ; Alan H. Fielding, AuteurCapsule: Hen Harriers Circus cyaneus on the Isle of Mull, UK, are associated with habitat mosaics consisting of moorland, scrub and forestry but avoid grazed land, suggesting that forested habitats could be managed sympathetically for the Hen Ha[...]
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Paul F. Haworth, Auteur ; Michael J. McGrady, Auteur ; D. Philip Whitfield, Auteur ; Alan H. Fielding, Auteur ; David R. A. McLeod, AuteurCapsule Home-range of resident pairs of Golden Eagle was usually smaller during a successful breeding season than during winter and during an unsuccessful breeding season. Aims To examine how Golden Eagles use space around their nests with respe[...]
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D. Philip Whitfield, Auteur ; Alan H. Fielding, Auteur ; Mike J. P. Gregory, Auteur ; A. G. Gordon, Auteur ; David R. A. McLeod, Auteur ; Paul F. Haworth, AuteurThe development of commercial forests presents potential threats to large raptors that rely on prey caught in open country. We examined the effect of afforestation of breeding habitat used by a population of Golden Eagles Aquila chrysaetos in Sc[...]
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D. Philip Whitfield, Auteur ; Alan H. Fielding, Auteur ; David R. A. McLeod, Auteur ; Paul F. Haworth, Auteur ; Jeff Watson, AuteurConservation strategies have three elements: species protection, site protection and, the most challenging component, conservation in the wider environment. Watson and Whitfield [Watson, J., Whitfield, P., 2002. A conservation framework for the [...]
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Matthew Geary, Auteur ; Alan H. Fielding, Auteur ; Stuart J. Marsden, AuteurWith increasing pressures on land for human use, it is important to identify the habitat requirements of key species, not just in terms of a correlation with a given habitat feature, but also the relationship between species presence and its cov[...]
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D. P. Whitfield, Auteur ; Robin Reid, Auteur ; Paul F. Haworth, Auteur ; Mike Madders, Auteur ; Mick Marquiss, Auteur ; Ruth Tingay, Auteur ; Alan H. Fielding, AuteurAmongst raptor species, individuals with specialized diets are commonly observed to have higher reproductive output than those with general diets. A suggested cause is that foraging efficiency benefits accrue to diet specialists. This diet speci[...]
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Alan H. Fielding, Auteur ; D. Philip Whitfield, Auteur ; David R. A. McLeod, AuteurDespite their environmental benefits in generating electricity without emission of 'greenhouse' gases, wind farms have attracted controversy with regard to their impacts on birds, especially golden eagles Aquila chrysaetos. Evidence from USA stu[...]
