A new species of Princaxelia from Shinkai Seep Field, Mariana Trench (Crustacea, Amphipoda, Pardaliscidae)

A new pardaliscid amphipod, Princaxelia marianaensis sp. nov., is described from a single female captured at the Shinkai Seep Field, Mariana Trench, from a depth of 5,689–5,683 m. A key to species of Princaxelia is provided. This is the first species of Princaxelia to be described fr...

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Main Authors: Ko Tomikawa, Hiromi Kayama Watanabe, Katsuhiko Tanaka, Yasuhiko Ohara
Format: Article
Language:English
Published: Pensoft Publishers 2021-02-01
Series:ZooKeys
Online Access:https://zookeys.pensoft.net/article/59683/download/pdf/
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spelling doaj-5b9b9d3a63ba4bf39a298ea4c0d147ab2021-09-28T14:16:31ZengPensoft PublishersZooKeys1313-29702021-02-01101511512710.3897/zookeys.1015.5968359683A new species of Princaxelia from Shinkai Seep Field, Mariana Trench (Crustacea, Amphipoda, Pardaliscidae)Ko Tomikawa0Hiromi Kayama Watanabe1Katsuhiko Tanaka2Yasuhiko Ohara3Hiroshima UniversityX-STAR, Japan Agency for Marine-Earth Science and TechnologyTokai UniversityNagoya University A new pardaliscid amphipod, Princaxelia marianaensis sp. nov., is described from a single female captured at the Shinkai Seep Field, Mariana Trench, from a depth of 5,689–5,683 m. A key to species of Princaxelia is provided. This is the first species of Princaxelia to be described from the Mariana Trench, and the second report of this genus from this region. https://zookeys.pensoft.net/article/59683/download/pdf/
collection DOAJ
language English
format Article
sources DOAJ
author Ko Tomikawa
Hiromi Kayama Watanabe
Katsuhiko Tanaka
Yasuhiko Ohara
spellingShingle Ko Tomikawa
Hiromi Kayama Watanabe
Katsuhiko Tanaka
Yasuhiko Ohara
A new species of Princaxelia from Shinkai Seep Field, Mariana Trench (Crustacea, Amphipoda, Pardaliscidae)
ZooKeys
author_facet Ko Tomikawa
Hiromi Kayama Watanabe
Katsuhiko Tanaka
Yasuhiko Ohara
author_sort Ko Tomikawa
title A new species of Princaxelia from Shinkai Seep Field, Mariana Trench (Crustacea, Amphipoda, Pardaliscidae)
title_short A new species of Princaxelia from Shinkai Seep Field, Mariana Trench (Crustacea, Amphipoda, Pardaliscidae)
title_full A new species of Princaxelia from Shinkai Seep Field, Mariana Trench (Crustacea, Amphipoda, Pardaliscidae)
title_fullStr A new species of Princaxelia from Shinkai Seep Field, Mariana Trench (Crustacea, Amphipoda, Pardaliscidae)
title_full_unstemmed A new species of Princaxelia from Shinkai Seep Field, Mariana Trench (Crustacea, Amphipoda, Pardaliscidae)
title_sort new species of princaxelia from shinkai seep field, mariana trench (crustacea, amphipoda, pardaliscidae)
publisher Pensoft Publishers
series ZooKeys
issn 1313-2970
publishDate 2021-02-01
description A new pardaliscid amphipod, Princaxelia marianaensis sp. nov., is described from a single female captured at the Shinkai Seep Field, Mariana Trench, from a depth of 5,689–5,683 m. A key to species of Princaxelia is provided. This is the first species of Princaxelia to be described from the Mariana Trench, and the second report of this genus from this region.
url https://zookeys.pensoft.net/article/59683/download/pdf/
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