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pro vyhledávání: '"Joanna Gliwicz"'
Autor:
Joanna Gliwicz
Publikováno v:
Polish Journal of Ecology. 69
Autor:
András Gubányi, Peter Miklós, Ľudovít Kocian, Barbara Herzig-Straschil, Dávid Žiak, Dick L. Bekker, Joanna Gliwicz, Maurice J.J. La Haye, Johan Thissen, Michał J. Dąbrowski, Veronika Hulejová Sládkovičová
Publikováno v:
Mammalian Biology. 88:85-93
The current range of the root vole (Microtus oeconomus) in Europe has been shaped by climate changes, including the last glaciation. In Central Europe there are two isolated subspecies: M. oeconomus mehelyi and M. oeconomus arenicola occurring in the
Autor:
Joanna Gliwicz, Elżbieta Jancewicz
Publikováno v:
Polish Journal of Ecology. 65:371-379
The ecological niche of a species is determined by its tolerance to environmental factors and by interactions with other species, particularly those using the same resource. We assessed spatial niches of four rodent species coexisting in one meadow h
Autor:
Joanna Gliwicz, Elżbieta Jancewicz
Publikováno v:
British Journal of Environment and Climate Change. 6:43-52
Publikováno v:
Journal of Zoology. 297:176-183
The 20th century extensive range expansion of coyote Canis latrans throughout North America may impose negative effects on native carnivores. We investigated the interspecific niche relationships to assess potential for competition between sympatric
Autor:
Joanna Gliwicz, Marcin Kruczyk, Husen M. Umer, Michał Żmihorski, Michał J. Dąbrowski, Malgorzata Pilot
Publikováno v:
Molecular Ecology Resources. 14:361-373
Microsatellite loci are widely used in population genetic studies, but the presence of null alleles may lead to biased results. Here, we assessed five methods that indirectly detect null alleles and found large inconsistencies among them. Our analysi
Autor:
Joanna Gliwicz, Michal J. Dabrowski, Elżbieta Jancewicz, Nicolas Schtickzelle, Malgorzata Pilot
Publikováno v:
Molecular Ecology. 19:2800-2812
Genetic variability, kin structure and demography of a population are mutually dependent. Population genetic theory predicts that under demographically stable conditions, neutral genetic variability reaches equilibrium between gene flow and drift. Ho
Autor:
Michał J. Dąbrowski, Joanna Gliwicz
Publikováno v:
Annales Zoologici Fennici. 45:242-247
Ecological factors affecting the diel activity of rodents in a sedgeland habitat within Bialowieza Primeval Forest were examined by live trapping. The results of a short-term but intensive trapping scheme, with checks every 3 hours, confirmed known d
Autor:
Joanna Gliwicz
Publikováno v:
Acta Ornithologica. 43:151-158
Larger predators consume prey of greater mean size and include a wider diversity of prey in their diets than their smaller counterparts occurring in the same communities. There is some controversy as to whether these patterns result from opportunisti
Publikováno v:
Arctic, Antarctic, and Alpine Research. 38:54-59
The rock-dwelling pikas of Asia and North America are suitable model species for studying foraging strategies of small generalist herbivores, because they collect and store green parts of plants for winter. In the past, contents of these stores were