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Documents disponibles écrits par cet auteur (9)
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Article
Peter Adamik, Auteur ; Joanna B. Wong, Auteur ; Steffen Hahn, Auteur ; Anton Krištín, AuteurThe Lesser Grey Shrike is a typical Palaearctic songbird for which we have limited knowledge of its migration ecology. All that is known about its non-breeding movements is inferred from observational data of birds on passage. The few available [...]
Article
Anton Krištín, Auteur ; Peter Kaňuch, AuteurMany birds exhibit territoriality, which is vital for obtaining resources for survival. Non-migratory birds maintain larger territories in winter than during reproduction, but the degree of their fidelity to these winter home ranges is less well[...]
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Laura Kvist, Auteur ; David Giralt, Auteur ; Francisco Valera, Auteur ; Herbert Hoi, Auteur ; Anton Krištín, Auteur ; Giorgi Darchiashvili, Auteur ; Peter Lovaszi, AuteurThe Lesser Grey Shrike has suffered successive declines in population size and a marked contraction of its breeding range since the early 20th century, largely because of long-term agricultural intensification. This has resulted in a severely fr[...]
Article
Anton Krištín, Auteur ; Francisco Valera, Auteur ; Herbert Hoi, Auteur
Article
Anton Krištín, Auteur ; Francisco Valera, Auteur ; Christine Hoi, Auteur ; Herhert Hoi, AuteurIn many bird species, males display colourful, usually carotenoid or structurally based plumage ornaments. On the other hand, there are many bird species and entire avian genera that are achromatic, i.e. with predominantly white, grey and black [...]
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Francisco Valera, Auteur ; Anton Krištín, Auteur ; Herbert Hoi, Auteur
Article
Qiao-Wa Pan, Auteur ; Fu-Min Lei, Auteur ; Zuo-Hua Yin, Auteur ; Anton Krištín, Auteur ; Peter Kaňuch, AuteurThe phylogeny of the widespread Turdus genus (Passeriformes, Muscicapidae, Turdinae) still remain controversial. We investigated phylogenetic relationships within the Turdus assemblage using the mitochondrial cytochrome b gene, with an emphasis [...]
Article
Roland Hausknecht, Auteur ; Susanne Jacobs, Auteur ; Jorg Mueller, Auteur ; Richard Zink, Auteur ; Hans Frey, Auteur ; Roar Solheim, Auteur ; Al Vrezec, Auteur ; Anton Krištín, Auteur ; Jozef Mihok, Auteur ; Ilze Kergalve, Auteur ; Pertti Saurola, Auteur ; Ralph Kuehn, AuteurThe distribution of the Ural Owl (Strix uralensis) in Europe shrank dramatically at the end of the nineteenth century, largely through direct persecution. No genetic information on this species is available that could provide a basis for ongoing[...]
Article
Marek Velky, Auteur ; Peter Kaňuch, Auteur ; Anton Krištín, AuteurThe success in energy saving in roosting Great Tits (Parus major) is potentially influenced by roost microclimatic characteristics. We tried to learn about the pattern in cavity microclimate influence on night roosting of birds, under natural we[...]
