Winter spatial distribution of threatened acridivorous avian predators: Implications for their conservation in a changing landscape

作者: Steve Augiron , Benoit Gangloff , Salomon Brodier , Fabrice Chevreux , Jean-François Blanc

DOI: 10.1016/J.JARIDENV.2014.10.001

关键词: PopulationSpatial distributionThreatened speciesOverwinteringGeographyHabitatHarrierPredationKestrelEcology

摘要: The Montagu's Harrier (MH) and the Lesser Kestrel (LK) are two threatened raptors overwintering in Sahel. To ensure their conservation, it is essential to gain better knowledge on winter ecology order predict spatial distribution estimate respective population sizes. Combining information raptors, prey habitats, collected over 2009e2013 period a 17,000 km 2

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