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Temporal variation in the population density and structure of the Eurasian Bullfinch in the Iberian Peninsula

Angel Hernandez, Auteur

Dans Acrocephalus (42(188-189) 2021)

The population ecology of the Eurasian Bullfinch Pyrrhula pyrrhula is almost unknown in Iberia, where the subspecies iberiae lives. The present study provides a first approach to the population attributes of this subspecies in an area located in[...]

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Diet selection of the Aquatic Warbler Acrocephalus paludicola during its post-nuptial migration stopover in NW Spain

David Miguélez, Auteur ; Sergio Garcia-Tejero, Auteur ; Angel Hernandez, Auteur ; Luis F. Valladares, Auteur

Dans Ardea (104(3) December, 2016)

Food availability and diet are two key issues in understanding the ecological requirements of a migratory species in stopover sites and in taking effective conservation measures. In the case of the globally threatened Aquatic Warbler, there have[...]

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Summer-autumn feeding ecology of Pied Flycatchers Ficedula hypolueca and Spotted Flycatchers Muscicapa striata: the importance of frugivory in a stopover area in north-west Iberia

Angel Hernandez, Auteur

Dans Bird Conservation International (19(3) SEP 2009)

North-west Iberia is a crucial stopover region for European populations of Pied Flycatchers Ficedula hypoleuca and Spotted Flycatchers Muscicapa striata during their summer-autumn migration. Both species are almost completely insectivorous durin[...]

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