[EN]: [Aims]: Aggressive interactions between the Bearded Vulture Gypaetus barbatus and the Common Raven Corvus corax are frequent in the Pyrenean nesting sectors shared by both species. The Bearded Vulture´s nesting sectors are vulnerable to kleptoparasitism (food is stored in a visible and predictable manner in nests, perching sites and ossuaries), and the Raven´s parasitic-predatory abilities are well known. How both species interact was examined by studying their behaviour during the nestling period and analysing the factors that affect this behaviour. [Location]: Central Pyrenees (Catalonia, NE Spain). [Methods]: The aggressive interspecific encounters in 10 nesting sites (area = 3750 km2) was quantified. The observations were carried ...
El Quebrantahuesos, especie catalogada en peligro de extinción por la legislación española, es un bu...
The outbreak of bovine spongiform encephalopathy provoked restrictive European sanitary legislation ...
Documentamos el cambio de sector de nidificación en una pareja de quebrantahuesos (Oypaetus barbatus...
[EN]: Griffon Vultures (Gyps fulvus) are responsible for most cases of usurpation of nests of Bearde...
Documentamos interacciones interespecificas e intraspecificas de cleptoparasitismo en el quebrantahu...
Territoriality and agonistic behaviour against conspecifics and heterospecifics was recorded for nin...
Resumen del trabajo presentado a la European Vulture Conference, celebrada en el Algarve (Portugal) ...
[EN]: Although interspecific competition for nests has been described in several raptor species, in...
Nest use and interspecific relationships were studied in the Bearded Vulture for nest location in th...
Open Access.[EN]: Birds of prey have been, in comparison to other avian groups, an uncommon study mo...
[EN]: We compared direct observation methods to assess the diet of nestling Bearded Vultures in the ...
Resumen del trabajo presentado a la European Vulture Conference, celebrada en el Algarve (Portugal) ...
We describe the diet of bearded vultures (Gypaetus barbatus) in southern Spain during the period fro...
[ES]: Los comederos para aves carroñeras son una de las herramientas más comúnmente utilizadas en la...
We studied the factors that determine the presence of the cinereous vulture Aegypius monachus at 134...
El Quebrantahuesos, especie catalogada en peligro de extinción por la legislación española, es un bu...
The outbreak of bovine spongiform encephalopathy provoked restrictive European sanitary legislation ...
Documentamos el cambio de sector de nidificación en una pareja de quebrantahuesos (Oypaetus barbatus...
[EN]: Griffon Vultures (Gyps fulvus) are responsible for most cases of usurpation of nests of Bearde...
Documentamos interacciones interespecificas e intraspecificas de cleptoparasitismo en el quebrantahu...
Territoriality and agonistic behaviour against conspecifics and heterospecifics was recorded for nin...
Resumen del trabajo presentado a la European Vulture Conference, celebrada en el Algarve (Portugal) ...
[EN]: Although interspecific competition for nests has been described in several raptor species, in...
Nest use and interspecific relationships were studied in the Bearded Vulture for nest location in th...
Open Access.[EN]: Birds of prey have been, in comparison to other avian groups, an uncommon study mo...
[EN]: We compared direct observation methods to assess the diet of nestling Bearded Vultures in the ...
Resumen del trabajo presentado a la European Vulture Conference, celebrada en el Algarve (Portugal) ...
We describe the diet of bearded vultures (Gypaetus barbatus) in southern Spain during the period fro...
[ES]: Los comederos para aves carroñeras son una de las herramientas más comúnmente utilizadas en la...
We studied the factors that determine the presence of the cinereous vulture Aegypius monachus at 134...
El Quebrantahuesos, especie catalogada en peligro de extinción por la legislación española, es un bu...
The outbreak of bovine spongiform encephalopathy provoked restrictive European sanitary legislation ...
Documentamos el cambio de sector de nidificación en una pareja de quebrantahuesos (Oypaetus barbatus...