出現紀錄

Jasus caverum (Crustacea: Decapoda: Palinuridae) from the eastern South Pacific Ocean

最新版本 由 Southwestern Pacific Ocean Biogeographic Information System (OBIS) Node 發佈於 2018年8月8日 Southwestern Pacific Ocean Biogeographic Information System (OBIS) Node

下載最新版本的 Darwin Core Archive (DwC-A) 資源,或資源詮釋資料的 EML 或 RTF 文字檔。

DwC-A資料集 下載 30 紀錄 在 English 中 (5 KB) - 更新頻率: 無計畫更新
元數據EML檔 下載 在 English 中 (7 KB)
元數據RTF文字檔 下載 在 English 中 (8 KB)

說明

A new species of rock lobster, Jasus caveorum, is described from commercial catches taken on a non-emergent seamount in the eastern South Pacific Ocean. The species best fits the "frontalis subgroup" of the "lalandii group" of Jasus lobsters. J. caveorum is most similar to J. frontalis from the eastern South Pacific, but differs clearly from that species in having very little abdominal "squamous" sculpturing.

資料紀錄

此資源出現紀錄的資料已發佈為達爾文核心集檔案(DwC-A),其以一或多組資料表構成分享生物多樣性資料的標準格式。 核心資料表包含 30 筆紀錄。

此 IPT 存放資料以提供資料儲存庫服務。資料與資源的詮釋資料可由「下載」單元下載。「版本」表格列出此資源的其它公開版本,以便利追蹤其隨時間的變更。

版本

以下的表格只顯示可公開存取資源的已發布版本。

如何引用

研究者應依照以下指示引用此資源。:

W. R. Webber & J. D. Booth (2016) Data from: A new species of Jasus (Crustacea: Decapoda: Palinuridae) from the eastern South Pacific Ocean, Southwestern Pacific OBIS, National Institute of Water and Atmospheric Research (NIWA), Wellington, New Zealand, 30 records, Online http://nzobisipt.niwa.co.nz/resource.do?r=jcaveorum released on June 7, 2016.

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

此資源已向GBIF註冊,並指定以下之GBIF UUID: 4bac4236-64a0-4aa9-b7c9-9b1658ffaa84。  Southwestern Pacific Ocean Biogeographic Information System (OBIS) Node 發佈此資源,並經由Ocean Biodiversity Information System同意向GBIF註冊成為資料發佈者。

關鍵字

Occurrence; Specimen

聯絡資訊

Webber Webber
  • 出處
Kevin Mackay
  • 元數據提供者
Marine Database Manager
NIWA
Private Bag 14-901
6241 Kilbirnie
Wellington
NZ
Webber
  • 連絡人
J.D. Booth
  • 作者
Researcher
NIWA
Private Bag 14-901
6241 Kilbirnie
Wellington
NZ

地理涵蓋範圍

Foundation Seamount chain

界定座標範圍 緯度南界 經度西界 [-35, 120], 緯度北界 經度東界 [-35, 120]

取樣方法

About 12 000 specimens of this new species were taken in commercial baited traps. Traps were set on a single seamount with two peaks at 140 m depth with a 320 m deep trough between. The tops of the seamount were fished down to 300 m. Lobsters were taken from 140 to 180 m, mostly at 140 to 150 m. Males predominated in the catches; few females, ovigerous or otherwise, were taken and no ovigerous females were retained. Southern Seafoods Ltd, owners of the FV David Baker, supplied us with 14 males and the abdomens of 27 females and 18 males, all frozen, and facilitated our examination of a further 177 abdomens before the abdomens were packed for sale.

研究範圍 Non-emergent seamounts on the Foundation seamount chain

方法步驟描述:

  1. Measurements taken include carapace length (CL), from the front of the antennal platform (where the basal segments of the antennal peduncles meet in the midline) to the posterior median margin of the carapace; abdomen length (AL), from the anterior, median margin of the first abdominal tergum to the posterior median margin of the telson with the abdomen held straight on a flat surface

引用文獻

  1. W. R. Webber & J. D. Booth (1995) A new species of Jasus (Crustacea: Decapoda: Palinuridae) from the eastern South Pacific Ocean, New Zealand Journal of Marine and Freshwater Research, 29:4, 613-622 DOI: 10.1080/00288330.1995.9516692

額外的詮釋資料

marine, harvested by iOBIS

替代的識別碼 4bac4236-64a0-4aa9-b7c9-9b1658ffaa84
https://nzobisipt.niwa.co.nz/resource?r=jcaveorum