Integrative Descriptions of Two New <i>Mesobiotus</i> Species (Tardigrada, Eutardigrada, Macrobiotidae) from Vietnam

To date, 34 tardigrade taxa have been recorded from Vietnam and this includes only two macrobiotid species belonging to the genus <i>Mesobiotus</i>. In this paper, two additional species of this genus, one of the <i>M. harmsworthi</i> group and one of the <i>M. furciger...

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Autor principal: Daniel Stec
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Publicado: MDPI AG 2021
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spelling oai:doaj.org-article:4ac636dcf8dd439bad312ea6f3c3a2fa2021-11-25T17:23:05ZIntegrative Descriptions of Two New <i>Mesobiotus</i> Species (Tardigrada, Eutardigrada, Macrobiotidae) from Vietnam10.3390/d131106051424-2818https://doaj.org/article/4ac636dcf8dd439bad312ea6f3c3a2fa2021-11-01T00:00:00Zhttps://www.mdpi.com/1424-2818/13/11/605https://doaj.org/toc/1424-2818To date, 34 tardigrade taxa have been recorded from Vietnam and this includes only two macrobiotid species belonging to the genus <i>Mesobiotus</i>. In this paper, two additional species of this genus, one of the <i>M. harmsworthi</i> group and one of the <i>M. furciger</i> group, are reported and described as new for science (<i>Mesobiotus imperialis</i> <b>sp. nov.</b>, <i>Mesobiotus marmoreus</i> <b>sp. nov.</b>). Both descriptions have an integrative character providing detailed morphological and morphometric data collected by phase contrast and scanning electron microscopy that are linked to genetic data. The latter constitute DNA sequences of molecular markers that are commonly used in tardigrade taxonomy. The genus phylogeny is also provided, elucidating the phylogenetic position of the newly discovered taxa.Daniel StecMDPI AGarticle<i>Mesobiotus harmsworthi</i> group<i>Mesobiotus furciger</i> groupmorphogroupnew speciestardigradestaxonomyBiology (General)QH301-705.5ENDiversity, Vol 13, Iss 605, p 605 (2021)
institution DOAJ
collection DOAJ
language EN
topic <i>Mesobiotus harmsworthi</i> group
<i>Mesobiotus furciger</i> group
morphogroup
new species
tardigrades
taxonomy
Biology (General)
QH301-705.5
spellingShingle <i>Mesobiotus harmsworthi</i> group
<i>Mesobiotus furciger</i> group
morphogroup
new species
tardigrades
taxonomy
Biology (General)
QH301-705.5
Daniel Stec
Integrative Descriptions of Two New <i>Mesobiotus</i> Species (Tardigrada, Eutardigrada, Macrobiotidae) from Vietnam
description To date, 34 tardigrade taxa have been recorded from Vietnam and this includes only two macrobiotid species belonging to the genus <i>Mesobiotus</i>. In this paper, two additional species of this genus, one of the <i>M. harmsworthi</i> group and one of the <i>M. furciger</i> group, are reported and described as new for science (<i>Mesobiotus imperialis</i> <b>sp. nov.</b>, <i>Mesobiotus marmoreus</i> <b>sp. nov.</b>). Both descriptions have an integrative character providing detailed morphological and morphometric data collected by phase contrast and scanning electron microscopy that are linked to genetic data. The latter constitute DNA sequences of molecular markers that are commonly used in tardigrade taxonomy. The genus phylogeny is also provided, elucidating the phylogenetic position of the newly discovered taxa.
format article
author Daniel Stec
author_facet Daniel Stec
author_sort Daniel Stec
title Integrative Descriptions of Two New <i>Mesobiotus</i> Species (Tardigrada, Eutardigrada, Macrobiotidae) from Vietnam
title_short Integrative Descriptions of Two New <i>Mesobiotus</i> Species (Tardigrada, Eutardigrada, Macrobiotidae) from Vietnam
title_full Integrative Descriptions of Two New <i>Mesobiotus</i> Species (Tardigrada, Eutardigrada, Macrobiotidae) from Vietnam
title_fullStr Integrative Descriptions of Two New <i>Mesobiotus</i> Species (Tardigrada, Eutardigrada, Macrobiotidae) from Vietnam
title_full_unstemmed Integrative Descriptions of Two New <i>Mesobiotus</i> Species (Tardigrada, Eutardigrada, Macrobiotidae) from Vietnam
title_sort integrative descriptions of two new <i>mesobiotus</i> species (tardigrada, eutardigrada, macrobiotidae) from vietnam
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/4ac636dcf8dd439bad312ea6f3c3a2fa
work_keys_str_mv AT danielstec integrativedescriptionsoftwonewimesobiotusispeciestardigradaeutardigradamacrobiotidaefromvietnam
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