Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Miloslav Zacharda"'
Publikováno v:
Journal of Natural History. 46:2145-2157
Air circulation through talus slopes creates unique microclimates, with some of the most interesting being low-elevation mid-latitude scree in areas with frequent snow-free < 0°C (e.g. “black frost”) days that allow for development of year-round
Publikováno v:
Journal of Natural History. 45:667-683
Three new species of rhagidiid mites from France and Italy, Rhagidia (Deharvengiella) paralleloseta sp. nov., R. (D.) serpentiforma sp. nov. and Foveacheles (Mediostella) carnichensis sp. nov., are described. Keys to adults of the known species of Rh
Publikováno v:
Acarologia, Vol. 50, no. 4, p. 501-512 (2010)
Two Rhagidiidae, Brevipalpia minima Zacharda, 1980 and Hammenia macrostella Zacharda, 1980 were retrieved from forests of Belgium. This gave us the opportunity to assess the role of parataxonomy and molecular data in identifying soil mites and to emp
Autor:
Miloslav Zacharda, Tomáš Kučera
Publikováno v:
Pedobiologia. 54:1-8
Fifteen species of Palearctic and Holarctic Rhagidiidae inhabit the polar Fennoscandian mountain birch forest and tundra, but additional taxa are expected to be discovered. Their assemblages comprise 5–10 species. Of these, Rhagidia gigas , R. dive
Publikováno v:
Permafrost and Periglacial Processes. 18:301-308
External air temperature (EAT) and the interior temperature of the talus (IT) were measured for one year at two low elevation scree slopes in the Sudeten Mountains, central Europe. Similar measurements were made at an ‘ice-cave’ beneath a talus a
Autor:
Miloslav Zacharda, Tomáš Kučera
Publikováno v:
Arctic, Antarctic, and Alpine Research. 38:292-300
Critical revision is presented of taxa comprising 27 verified species of Rhagidiidae from the Alps. Assemblages of endemic, Palearctic, and Holarctic Rhagidiidae inhabiting montane stony debris in the Otztal Alps, North Tyrol, Austria, consist of 2 t
Autor:
Vlastimil Růžička, Martin Gude, Christian Hauck, Susanne Kraus, Roland Molenda, Miloslav Zacharda
Publikováno v:
Arctic, Antarctic, and Alpine Research. 37:402-408
The periglacial temperature regime in cool scree slopes located at subalpine altitudes of only 300–600 m a.s.l. in the Czech highlands is described and proved by the occurrence of a relict population of the predatory mite Rhagidia gelida Thorell (A
New and little‐known species of Rhagidiidae from talus ecosystems, in the Czech Republic and Austria
Autor:
Miloslav Zacharda
Publikováno v:
Journal of Zoology. 251:105-118
Autor:
Miloslav Zacharda
Publikováno v:
Journal of Natural History. 34:463-478
Two new species of rhagidiid mites are described from Oetztal Alps, Tyrol, Troglocheles archetypica n. sp. and T. aggerata n. sp. Their interspecific relationships are discussed and two new species-groups, T. strasseri and T. vornatscheri, are define
Autor:
Miloslav Zacharda
Publikováno v:
Journal of Natural History. 34:247-265
Three new species are described: Foveacheles gigantea n. sp., F. halltalensis n. sp. and F. proxima n. sp. Their phylogenetic relationships are discussed. The new gigantea-species group is erected, based on the presence of a lyrifissure-like structur