Antarctic Isopods

最新版本 由 SCAR - AntOBIS 發佈於 Mar 19, 2019 SCAR - AntOBIS

The phylogenetic relationships of 14 species of the Antarctic amphipod families Epimeriidae and Iphimediidae were investigated using 553 bp of the gene for the mitochondrial cytochrome oxidase subunit I (COI) and 98 morphological characters. Both families are dominant members of the Antarctic benthic amphipod community. In contrast to previous studies, our molecular and morphological data suggest that the families Epimeriidae and Iphimediidae may not be sister taxa. Our study suggests that Iphimediidae are more closely related to Eusirus (Eusiridae) than to Epimeria (Epimeriidae). Phylogenetic analyses based on maximum parsimony (MP) and maximum likelihood (ML) indicate that the genera Iphimediella and Gnathiphimedia are not monophyletic.

Data Records

The data in this 出現紀錄 resource has been published as a Darwin Core Archive (DwC-A), which is a standardized format for sharing biodiversity data as a set of one or more data tables. The core data table contains 46 records.

This IPT archives the data and thus serves as the data repository. The data and resource metadata are available for download in the downloads section. The versions table lists other versions of the resource that have been made publicly available and allows tracking changes made to the resource over time.

下載

下載最新版本的Darwin Core Archive (DwC-A)資源，或資源元數據的EML或RTF文字檔。

DwC-A資料集 下載 46 紀錄 在 English 中 (6 KB) - Update frequency: 有可能更新，但不確知何時
元數據EML檔 下載 在 English 中 (5 KB)
元數據RTF文字檔 下載 在 English 中 (7 KB)

版本

The table below shows only published versions of the resource that are publicly accessible.

如何引用

研究者應依照以下指示引用此資源。:

Lörz and Held 2004 Molecular Phylogenetics and Evolution 31 (2004) 4–15

Rights

研究者應尊重以下權利聲明。:

The publisher and rights holder of this work is SCAR - AntOBIS. 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: 7b579758-f762-11e1-a439-00145eb45e9a。  SCAR - AntOBIS 發佈此資源，並經由Ocean Biogeographic Information System同意向GBIF註冊成為資料發佈者。

關鍵字

Occurrence

外部資料

此資源尚有其他格式可用

Online datasethttp://www.iobis.org/mapper/?dataset=1602 UTF-8 Plain Text
Metadatahttp://www.vliz.be/imis/imis.php?module=dataset&dasid=2387 UTF-8 XML

聯絡資訊

資源建立者:

Rachel Grant

可回覆此資源相關問題者:

Rachel Grant

元數據填寫者:

Anton Van de Putte
Antarctic Biodiversity Information Facility (ANTABIF)
http://data.biodiversity.aq

地理涵蓋範圍

Antarctica

界定座標範圍 緯度南界 經度西界 [-80, -60], 緯度北界 經度東界 [-60, 30]

分類群涵蓋範圍

urn:lsid:marinespecies.org:taxname:1131

Order  Isopoda

時間涵蓋範圍

起始日期 2004-01-01

額外的元數據

marine, harvested by iOBIS

替代的識別碼 7b579758-f762-11e1-a439-00145eb45e9a
https://ipt.biodiversity.aq/resource?r=rachel_antarctic_isopods