Aretopsis sandybrucei, a new deep-water shrimp (Malacostraca: Decapoda: Caridea: Alpheidae) from the Coral Sea

Occurrence Specimen
最新版本 published by Southwestern Pacific Ocean Biogeographic Information System (OBIS) Node on 8月 13, 2022 Southwestern Pacific Ocean Biogeographic Information System (OBIS) Node
發布日期:
2022年8月13日
授權條款:
CC-BY 4.0

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說明

A new alpheid shrimp, Aretopsis sandybrucei sp. nov., is described on the basis of three specimens collected from three deep-water banks in the Chesterfield Plateau of the Coral Sea, between New Caledonia and Queensland, Australia, at a depth range of 280–550 m. The new species is the first known deep-water species of the genus Aretopsis De Man, 1910, with its two congeners, A. amabilis De Man, 1910 and A. manazuruensis Suzuki, 1971, being confined to the lower intertidal and shallow subtidal areas, to a maximum depth of 50 m. Based on orphological grounds, A. sandybrucei sp. nov. can be easily separated from A. amabilis and A. manazuruensis by the generally much stouter third to fifth pereiopods, with their dactyli each bearing a very small secondary unguis on the flexor margin, in comparison to a much stronger one in the other two species. Aretopsis sandybrucei sp. nov. also differs from A. amabilis and A. manazuruensis by the less contrasting colour pattern, including the more translucent, dull yellowish chelae and tail fan. An association of A. sandybrucei sp. nov. with a deep-water hermit crab appears to be highly likely due to the presence of several large hermit crabs (Paguridae) in at least one of the three dredge/bottom trawl hauls, which was also containing a paratype of the new species.

資料紀錄

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版本

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如何引用

研究者應依照以下指示引用此資源。:

Ashrafi H, Ďuriš Z, Anker A (2022): Aretopsis sandybrucei, a new deep-water shrimp (Malacostraca: Decapoda: Caridea: Alpheidae) from the Coral Sea. v1.1. Southwestern Pacific Ocean Biogeographic Information System (OBIS) Node. Dataset/Occurrence. https://nzobisipt.niwa.co.nz/resource?r=aretopsissandybrucei&v=1.1

權利

研究者應尊重以下權利聲明。:

此資料的發布者及權利單位為 Southwestern Pacific Ocean Biogeographic Information System (OBIS) Node。 This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License.

GBIF 註冊

此資源尚未向GBIF註冊

關鍵字

Occurrence; Specimen

聯絡資訊

Hossein Ashrafi
  • 元數據提供者 ●
  • 出處 ●
  • 連絡人
  • Author
Department of Biology and Ecology, Faculty of Science, University of Ostrava
Ostrava
CZ
Zdeněk Ďuriš
  • 出處
  • Author
Department of Biology and Ecology, Faculty of Science, University of Ostrava
Ostrava
CZ
Arthur Anker
  • 出處
  • Author
Universidade Federal de Goiás, Campus Samambaia, Instituto de Ciências Biológicas
  • ICB-5, Av. Esperança, s/n., 74690-900
Goiânia, Goiás
BR
Kevin Mackay
  • 使用者

地理涵蓋範圍

Coral Sea, South Pacific Ocean

界定座標範圍 緯度南界 經度西界 [-27.117, 123.126], 緯度北界 經度東界 [9.062, 159.817]

分類群涵蓋範圍

Deep-water shrimp

Species Aretopsis sandybrucei, Aretopsis amabilis

引用文獻

  1. Ashrafi, Hossein, Ďuriš, Zdeněk, Anker, Arthur (2021): Aretopsis sandybrucei, a new deep-water shrimp (Malacostraca: Decapoda: Caridea: Alpheidae) from the Coral Sea. European Journal of Taxonomy 774: 42-57, DOI: https://doi.org/10.5852/ejt.2021.774.1527, URL: http://dx.doi.org/10.5852/ejt.2021.774.1527 DOI: https://doi.org/10.5852/ejt.2021.774.1527

額外的詮釋資料

marine, harvested by iOBIS

替代的識別碼 https://nzobisipt.niwa.co.nz/resource?r=aretopsissandybrucei