Infaunal SACFOR abundance data from underwater video footage from selected Special Areas of Conservation (SACs), Northern Ireland, 2017.

最新版本 由 Marine Biological Association 發佈於 Jan 20, 2020 Marine Biological Association

This series contains information on the SACFOR abundance of benthic infauna species from video footage from selected Special Areas of Conservation (SAC’s) in Northern Irish waters. The selected SAC’s have previous multibeam data available for each site, therefore this project was to provide ground-truthing evidence for these habitats. The surveys took place from 2017-09-25 to 2017-09-27 on board the RV Corystes and the selected SAC’s are as follows; Red Bay SAC, The Maidens SAC and Skerries and Causeway SAC. Both a towed sledge camera and a drop frame camera were used in these surveys. The video sledge was attached by a 400m cable with a USBL system, scaling lasers and an ancillary GoPro. A 0.1m2 day grab was also used as further ground-truthing but this information is not included in this dataset. Particle size analysis and Carbon and Nitrogen analysis were also carried out (not included in this dataset). Information on the substrate was collected and is included in this dataset. In total there were 13 successful sledge camera tows and 7 successful drop frame camera tows.

Data Records

The data in this sampling event 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 122 records. 2 extension data tables also exist. An extension record supplies extra information about a core record. The number of records in each extension data table is illustrated below.

  • Event (核心)
    122
  • ExtendedMeasurementOrFact 
    9445
  • Occurrence 
    1192

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 122 紀錄 在 English 中 (87 KB) - Update frequency: 無計畫更新
元數據EML檔 下載 在 English 中 (4 KB)
元數據RTF文字檔 下載 在 English 中 (6 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。:

Agri-Food and Biosciences Institute (AFBI) (2019): Infaunal SACFOR abundance data from underwater video footage from selected Special Areas of Conservation (SACs), Northern Ireland, 2017.. v3.2. Marine Biological Association. Dataset/Samplingevent. https://doi.org/10.17031/ufocqw

Rights

研究者應尊重以下權利聲明。:

The publisher and rights holder of this work is Marine Biological Association. 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

Samplingevent

聯絡資訊

資源建立者:

Agri-Food and Biosciences Institute (AFBI)
Agri-Food and Biosciences Institute (AFBI)

可回覆此資源相關問題者:

Data Archive for Marine Species and Habitats (DASSH)
Data Archive for Marine Species and Habitats (DASSH) Plymouth GB

元數據填寫者:

Data Archive for Marine Species and Habitats (DASSH)
Data Archive for Marine Species and Habitats (DASSH) Plymouth GB

與此資源的相關者:

使用者
Data Team