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Mostrando ítems 1-7 de 7
Artículo
Wing morphology covaries with migration distance in a highly aerial insectivorous songbird
(Oxford University Press, 2022-06-01)
According to classical prediction of aerodynamic theory, birds and other powered fliers that migrate over long distances should have longer and more pointed wings than those that migrate less. However, the association ...
Artículo
Interaction of Climate Change with Effects of Conspecific and Heterospecific Density on Reproduction
(Wiley-Blackwell Publishing Ltd., 2020)
We studied the relationship between temperature and the coexistence of great titParus majorand blue titCyanistes caeruleus, breeding in 75 study plots across Europe and North Africa. We expected an advance in laying date ...
Artículo
Out of Africa: Juvenile Dispersal of Black-Shouldered Kites in the Emerging European Population
(MDPI, 2022)
Knowledge of animal dispersal patterns is of great importance for the conservation and maintenance of natural populations. We here analyze juvenile dispersal of the poorly studied Black-shouldered Kite (Elanus caeruleus) ...
Artículo
The Mitogenome Relationships and Phylogeography of Barn Swallows (Hirundo rustica)
(Oxford University Press, 2022)
The barn swallow (Hirundo rustica) poses a number of fascinating scientific questions, including the taxonomic status of postulated subspecies. Here, we obtained and assessed the sequence variation of 411 complete mitogenomes, ...
Artículo
The migration system of barn swallows hirundo rustica breeding in Southwestern Spain and wintering across West Africa
(Sociedad Española de Ornitología, 2021-02-03)
Many populations of migratory bird species are rapidly declining. As a requisite for targeting effective conservation efforts it is essential to determine the whereabouts of migrants yearround. however, our knowledge of ...
Artículo
Interaction of Climate Change with Effects of Conspecific and Heterospecific Density on Reproduction
(Wiley-Blackwell, 2020)
We studied the relationship between temperature and the coexistence of great tit Parus major and blue tit Cyanistes caeruleus, breeding in 75 study plots across Europe and North Africa. We expected an advance in laying ...
Artículo
The influence of road networks on brown bear spatial distribution and habitat suitability in a human-modified landscape
(Wiley-Blackwell Publishing Ltd., 2023-01)
Roads are human infrastructure that heavily affect wildlife, often with marked impacts on carnivores, including brown bears Ursus arctos. Here, we assessed the potential impact of road networks on the distribution of brown ...