Adropion camtchaticum, a new species of Tardigrada (Eutardigrada: Itaquasconidae) from the Russian Far East

Q3 Agricultural and Biological Sciences

Zoosystematica Rossica Pub Date : 2024-04-20 DOI:10.31610/zsr/2024.33.1.19

D. V. Tumanov, A.A. Kalimullin

引用次数: 0

Abstract

Adropion camtchaticum sp. nov. (Tardigrada: Eutardigrada: Itaquasconidae) is described. The type specimens of the new species were found in a moss sample collected on the Kamchatka Peninsula. The new species is most similar to A. scoticum (Murray, 1905), but clearly differs from the latter in the larger body size, thinner bucco-pharyngeal tube, the presence of teeth in the oral cavity, and toothed bases of claws of all legs. It is the first record of semiterrestrial tardigrades from the continental part of the Russian Far East.

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Adropion camtchaticum，俄罗斯远东地区 Tardigrada（Eutardigrada：Itaquasconidae）的一个新物种

描述了 Adropion camtchaticum sp.新种的模式标本是在堪察加半岛采集的苔藓样本中发现的。新种与 A. scoticum（Murray，1905 年）最为相似，但在体型较大、颊咽管较细、口腔中存在牙齿以及所有腿的爪基部均有齿等方面与后者明显不同。这是俄罗斯远东大陆地区首次记录到半地栖类迟发型动物。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Zoosystematica Rossica Agricultural and Biological Sciences-Animal Science and Zoology

CiteScore

1.30

自引率

0.00%

发文量

期刊介绍： Zoosystematica Rossica is an international journal for publication of papers on any aspects of systematic zoology, in all groups of animals, both extant and fossil, from all over the World. The journal is published in English and focuses on the descriptions of new taxa, revisions and reviews, nomenclature, theories and methods of taxonomy and phylogeny, interesting new faunal records, catalogues and checklists, identification keys, phylogenetic relationships and zoogeography. Faunistic articles are published in a limited way and only if they contain new records for large geographical regions and are important for zoogeography or taxonomy.