Results 31 to 40 of about 2,145 (201)
Journal of Limnology, 2007 A cDNA library was constructed from the glacier-dwelling eutardigrade Hypsibius klebelsbergi from more than 2000 individuals collected in the Austrian Central Alps. RNA, DNA and proteins were successively isolated by the Trizol®-method.
Hartmut GREVEN +3 more
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Dispersal of pollen and invertebrates by wind in contrasting Arctic habitats of Svalbard [PDF]
Polish Polar Research, 2023 Although Svalbard archipelago is considered as a natural laboratory for the environmental studies in the High Arctic, the knowledge on the transport and diversity of bioaerosols (aeroplankton) in the atmosphere is poorly recognized.
Łukasz Grewling +11 more
doaj +1 more source
Journal of Limnology, 2007 The ultrastructure of the digestive system of tardigrades was already described in some species, but it has never been studied in relationship to diet.
Alexandra M. AVDONINA +3 more
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Some aquatic Tardigrada from Bjørnøya (Svalbard)
Fauna Norvegica, 1988 Samples collected from the littoral zone of some freshwater bodies near Norskehamna, showed 8 species of Tardigrades. Of these, 7 are new records for Bjørnøya and 2 are new for Svalbard.
E.A. Van Rompu, Willem H. De Smet
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Two new species of Macrobiotidae, Macrobiotus szeptyckii (harmsworthi group) and Macrobiotus kazmierskii (hufelandi group) from Argentina [PDF]
, 2009 In moss samples collected in Argentina two new species of Eutardigrada were found. One of them, M. szeptyckii sp. n., belongs to the harmsworthi group and differs from other species of the group by some qualitative characters and morphometric traits of ...
Kaczmarek, Łukasz, Michalczyk, Łukasz
core +1 more source
Journal of Limnology, 2007 A study on individual variability was carried out on some metric characters of two species of Eutardigrada Macrobiotidae: Macrobiotus diffusus and Macrobiotus areolatus.
Oscar LISI +4 more
doaj +1 more source
Deceptive conservatism of claws: distinct phyletic lineages concealed within Isohypsibioidea (Eutardigrada) revealed by molecular and morphological evidence [PDF]
, 2019 Isohypsibioidea are most likely the most basally branching evolutionary lineage of eutardigrades. Despite being second largest eutardigrade order, phylogenetic relationships and systematics within this group remain largely unresolved.
Piotr Gąsiorek +3 more
openalex +3 more sources
The European Zoological Journal, 2023 Using integrative taxonomy, we describe Macrobiotus kosmali sp. nov. from Ribeira Brava, Madeira (Portugal). Based on morphological and morphometric data from both phase contrast light microscopy (PCM), as well as, from scanning electron microscopy (SEM),
P. Kayastha +6 more
doaj +1 more source
Two new species of Tardigrada from moss cushions (Grimmia sp.) in a xerothermic habitat in northeast Tennessee (USA, North America), with the first identification of males in the genus Viridiscus. [PDF]
PeerJ, 2020 Background. The phylum Tardigrada consists of over 1,300 species that inhabit terrestrial, freshwater and marine environments throughout the world. In terrestrial habitats they live primarily in mosses, lichens, leaf litter and soil, whereas tardigrades
Nelson DR +5 more
europepmc +6 more sources
Energy allocation in two species of Eutardigrada
Journal of Limnology, 2007 To improve our knowledge on life histories in tardigrades and the energy allocated for their reproduction and growth, we have studied two species (Macrobiotus richtersi and Hypsibius convergens) differing in evolutionary histories, diet and ways of ...
Lorena REBECCHI +4 more
doaj +1 more source