Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Thomas Dejaco"'
Autor:
Thomas Dejaco, Peter Schönswetter, Melitta Gassner, Wolfgang Arthofer, Florian M. Steiner, Birgit C. Schlick-Steiner, František Marec
Publikováno v:
Ecology and Evolution
Parthenogenesis in animals is often associated with polyploidy and restriction to extreme habitats or recently deglaciated areas. It has been hypothesized that benefits conferred by asexual reproduction and polyploidy are essential for colonizing the
Autor:
Wolfgang Arthofer, Luís F. Mendes, Karl Moder, Florian M. Steiner, Birgit C. Schlick-Steiner, Erhard Christian, H. David Sheets, Barbara Thaler-Knoflach, Thomas Dejaco
Publikováno v:
Zoologischer Anzeiger - A Journal of Comparative Zoology. 251:307-316
Accurate species delimitation is fundamental for many fields of biology. Although a wide range of evolutionary-biological patterns are known to promote failure in species delimitation when any single information source is considered, the majority of
Autor:
Núria Roura-Pascual, Thomas Dejaco, Barbara Thaler-Knoflach, Wolfgang Arthofer, Lukas J. Rinnhofer, Erhard Christian, Florian M. Steiner, Birgit C. Schlick-Steiner, Gregor A. Wachter
Publikováno v:
Biodiversity and Conservation. 21:2845-2863
Endemic species play an important role in conservation ecology. However, knowledge of the real distribution and ecology is still scarce for many endemics. The aims of this study were to predict the distribution of the short-range endemic Alpine jumpi
Autor:
Melitta Gassner, Thomas Dejaco, Florian M. Steiner, Wolfgang Arthofer, Birgit C. Schlick-Steiner
Publikováno v:
Systematic Biology
Accurate species delimitation is fundamental to biology. Traditionally, species were delimited based on morphological characters, sometimes leading to taxonomic uncertainty in morphologically conserved taxa. Recently, multiple taxonomically challengi
Autor:
Florian M. Steiner, Birgit C. Schlick-Steiner, Lukas J. Rinnhofer, Thomas Dejaco, Gregor A. Wachter, Wolfgang Arthofer
Publikováno v:
Molecular ecology. 21(20)
Mechanisms of survival during the Pleistocene glaciation periods have been studied for more than a century. Until now, molecular studies that confirmed animal survival on Alpine nunataks, that is, ice-free summits surrounded by glaciers, were restric