Results 31 to 40 of about 1,110 (204)

An integrative redescription of Echiniscus quadrispinosus quadrispinosus Richters, 1902 (Heterotardigrada, Echiniscidae) from the terra typica in Taunus Mountain Range (Europe; Germany)

open access: greenEuropean Journal of Taxonomy, 2022
In the present study, we used an integrative taxonomy approach to redescribe a population of Echiniscus quadrispinosus quadrispinosus Richters, 1902 from the neotype locality in the Taunus Mountain Range (Germany).
Łukasz Kaczmarek   +4 more
doaj   +2 more sources

High Mountain Echiniscid (Heterotardigrada) Fauna of Taiwan. [PDF]

open access: yesZool Stud, 2021
Taiwan lies at the transitional zone between the East Palaearctic and Oriental regions, which translates into both Palaearctic and Indomalayan taxa being present on the island. Furthermore, large habitat heterogeneity and high mountains contributed to the rise of conditions favouring allopatric speciation and the emergence of endemic species.
Gąsiorek P   +3 more
europepmc   +6 more sources

An integrative description of a new species of marine water bear (Heterotardigrada: Echiniscoididae) from the tidal zone of the east coast of Korea

open access: goldThe European Zoological Journal
Tardigrades, or water bears, are microscopic invertebrates renowned for their extraordinary resilience and cryptic diversity. Their microscopic size, paucity of taxonomically distinctive morphological characters and limited molecular data have caused ...
J.-H. Kihm   +9 more
doaj   +2 more sources

Tardigrades of the Ivohibory forest (south-central Madagascar) with a description of a new Bryodelphax species

open access: yesThe European Zoological Journal, 2022
In this paper, samples of mosses and lichens collected from Ivohibory Forest (south-central Madagascar) were studied in search for tardigrades. In total, 39 tardigrade taxa were identified, 21 of which are new records for Madagascar.
T. Bartylak   +5 more
doaj   +1 more source

The wealth of shared resources: Improving molecular taxonomy using eDNA and public databases

open access: yesZoologica Scripta, Volume 52, Issue 3, Page 226-234, May 2023., 2023
Abstract Public databases such as the NCBI's GenBank have been used as repositories for genomic studies for more than 30 years. In this time, our understanding of the natural world, and especially the genomic world, has expanded vastly, and the size of these databases represent this genomic revolution.
James F. Fleming
wiley   +1 more source

Systematics of tardigrada: A reanalysis of tardigrade taxonomy with specific reference to Guil et al. (2019)

open access: yesZoologica Scripta, Volume 50, Issue 3, Page 376-382, May 2021., 2021
Abstract The Tardigrada are a clade with a disputed and complex taxonomy. The three traditional tardigrade classes are the Heterotardigrada, Eutardigrada and the dubious, monotypic Mesotardigrada. A recent molecular study by Guil et al (Zoologica Scripta, 48, 2019, 120) suggested that the Apochela, previously considered an order of Eutardigrada, should
James F. Fleming, Kazuharu Arakawa
wiley   +1 more source

New marine heterotardigrade lineages (Echiniscoididae) from the tropics [PDF]

open access: yes, 2022
Echiniscoididae are the only family of the clade Echiniscoidea residing in marine habitats. Their characteristic feature is the multiplication of claws on legs, commonly regarded as an adaptation to unstable tidal environment. Although DNA barcoding data
Gąsiorek, Piotr, Kristensen, R. M.
core   +1 more source

Novel integrative data for Indomalayan echiniscids (Heterotardigrada) : new species and old problems [PDF]

open access: yesOrganisms Diversity & Evolution
Abstract The Malay Archipelago comprises thousands of islands that house a variety of biomes, from tropical rainforests of Borneo, Sumatra and Celebes to the Lesser Sundas deciduous forests. In this paper, we present an extensive genetic and morphological dataset for the genus Kristenseniscus, demonstrating the presence of the walteri complex
Gąsiorek, Piotr, Michalczyk, Łukasz
core   +4 more sources

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