Deep-Sea holothurians (Echinodermata, Holothuroidea) of the Colombian Southern Caribbean Sea

最新版本 由 Anadarko Colombia Company 發佈於 Nov 21, 2019 Anadarko Colombia Company

Data includes holothurians reported in southern Colombian Caribbean, registered in images from towed camera systems and remote operated vehicles (ROVs).

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 156 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 156 紀錄 在 English 中 (11 KB) - Update frequency: 有可能更新,但不確知何時
元數據EML檔 下載 在 English 中 (11 KB)
元數據RTF文字檔 下載 在 English 中 (10 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。:

Puentes V, Dueñas L F, Borrrero G (2019): Deep-Sea holothurians (Echinodermata, Holothuroidea) of the Colombian Southern Caribbean Sea. v1.5. Anadarko Colombia Company. Dataset/Occurrence. https://doi.org/10.15472/syq8ir

Rights

研究者應尊重以下權利聲明。:

The publisher and rights holder of this work is Anadarko Colombia Company. This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC) 4.0 License.

GBIF 註冊

此資源已向GBIF註冊,並指定以下之GBIF UUID: ff562a82-53c1-48ca-bfdc-19475197cf92。  Anadarko Colombia Company 發佈此資源,並經由Colombian Biodiversity Information System同意向GBIF註冊成為資料發佈者。

關鍵字

Equinodermata; Holothuroidea; Sea cucumbers; Observation; ROV; towed camera; southern Colombian Caribbean; Observation; Occurrence; Observation

聯絡資訊

資源建立者:

Vladimir Puentes
Asesor Ambiental Senior
Anadarko Colombia Company CO
Luisa Fernanda Dueñas
Assistant Professor
Universidad Nacional de Colombia, Sede Bogotá Bogotá CO
Giomar Borrrero
Investigador
INVEMAR Calle 25 No. 2-55, Playa Salguero 470006 Santa Marta Magdalena

可回覆此資源相關問題者:

Vladimir Puentes
Asesor Ambiental Senior
Anadarko Colombia Company Calle 113 No. 7-80 Piso 11 Bogota DC Bogota DC. CO 3124809323

元數據填寫者:

Vladimir Puentes
Asesor Ambiental Senio
Anadarko Colombia Company Calle 113 No. 7-80 Piso 11 Bogota DC Bogota DC CO

與此資源的相關者:

作者
Vladimir Puentes

地理涵蓋範圍

Southwestern Colombian Caribbean, ultra-deep waters

界定座標範圍 緯度南界 經度西界 [9.341, -77.223], 緯度北界 經度東界 [10.358, -76.575]

時間涵蓋範圍

起始日期 / 結束日期 2015-08-27 / 2017-11-30

計畫資料

in the frame of the Oil & gas exploration, towed camera pictures and ROV transects were done, in which deep sea fauna was encountered and identified by national and international experts, contributing to new knowledge about deep sea fauna in the Colombian Caribbean

計畫名稱 Contributions to Knowledge of Deep Sea Marine Life in Colombian Caribbean
經費來源 Anadarko Colombia Company
研究區域描述 Colombian deep seafloor are basically soft muddy bottoms
研究設計描述 25 towed camera trasects of about 3 hours each, taking pictures every 20 seconds in 4 survey areas. ROV video surveys in a cross pattern from a central point around 80-100 meters north, south, east, west.

The personnel involved in the project:

作者
Vladimir Puentes
作者
Luisa Fernanda Dueñas

取樣方法

Survey areas of interest were assessed using 25 towed camera transects. These transects registered seafloor features, during 3-hour surveys, taking still images every 20 seconds. Benthic and pelagic megafauna specimens were recorded in the images.

研究範圍 Southern Colombian Caribbean
品質控管 Videos were analysed twice for the presence of cnidarians by two different experts. This methodology allowed us to ensure all cnidarians were registered. Still images and pictures of towed camera were analysed twice by the same expert, who did preliminary identification to phylum and class. All sea cucumber images were then identified to the lowest possible. When in doubt about the identification, additional experts were contacted and the images were sent to them in jpg format for towed camera photographs, and as a snapshot (also in jpg format) for ROV videos.

方法步驟描述:

  1. ROV surveys: a total of 48 video transects (duration: 9 h 9 min 26 sec) were used, looking for benthic and pelagic sea cucumbers. Snapshots were taken for each sea cucumber, registered coordinates and depth and identified them to the lowest possible taxonomic level. Towed camera images: A total of 5,066 photographs, looking for benthic and pelagic sea cucumbers were analyzed. For each sea cucumber, coordinates and depth were registered and identified to the lowest possible taxonomic level.

收藏資料

蒐藏名稱 No aplica
蒐藏編號 No aplica
上層採集品識別碼 No aplica
Specimen preservation methods Other
管理單位 計數 1 +/- 25 individuo

額外的元數據

目的 Identify deep sea organisms of the southern Colombian Caribbean
維護說明 no mainteinance needed
替代的識別碼 10.15472/syq8ir
ff562a82-53c1-48ca-bfdc-19475197cf92
https://ipt.biodiversidad.co/sibm/resource?r=anadarko_holothuroidea