Dannheim, Jennifer; Mavraki, Ninon; Coolen, Joop W P; Kloss, Paul (2022): Hardsubstrate data of offshore wind farms (DanTysk, Sandbank, Horns Rev) in the North Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.943480
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Abstract:
Makrozoobenthic communties were collected at multiple at different depth of wind turbines. Samples were taken by scraping the organisms from the turbines into a net (scrape samples) by scuba divers to analyse the epifaunal communities. Samples were collected in three different wind farms: DanTysk (sampled in 2018, 2019) and Sandbank (2019) in the German exclusive economic zone (EEZ) and Horns Rev (2003-2005) in the Danish EEZ. Epifaunal community was evaluated for recording successional stages of growth on the wind turbines in different depth to cover the vertical zonation along the turbines. The data are part of the Danish monitoring data on offshore wind farms and the German Standard Investigation of the Impacts of Offshore Wind Turbines on the Marine Environment (StUK 4, published by BSH 2014). Data for each campaign comprise different turbines in the wind farms sampled by scuba divers using scrape samples. Biodiversity data of species include abundance (count data) and biomass (wet mass, g) per sample. Data were collected on behalf of Vattenfall in the framework of the mandatory monitoring. Thus we would like to thank Vattenfall who kindly provided the data for scientific independent research analysis and publication.
Keyword(s):
Coverage:
Median Latitude: 55.265418 * Median Longitude: 7.458150 * South-bound Latitude: 55.064920 * West-bound Longitude: 6.844950 * North-bound Latitude: 55.302370 * East-bound Longitude: 7.528620
Date/Time Start: 2003-03-01T00:00:00 * Date/Time End: 2019-08-25T14:11:00
Minimum DEPTH, water: 0.0 m * Maximum DEPTH, water: 10.0 m
Event(s):
HR_3_2003/HORN_T33_9.2_3/2003-T33/2003/03_9.2m_S1a (HR_3_2003/HORN_T33_9.2_3/2003-T33/2003/03_9.2m_S1a) * Latitude: 55.296090 * Longitude: 7.495260 * Date/Time: 2003-03-01T00:00:00 * Elevation: -9.2 m * Location: North Sea * Campaign: HR_3_2003 * Basis: Rubber boat * Method/Device: Scrape sample (SCRAPE) * Comment: Sampled area in m²: 0.04
HR_3_2003/HORN_T33_9.2_3/2003-T33/2003/03_9.2m_S1b (HR_3_2003/HORN_T33_9.2_3/2003-T33/2003/03_9.2m_S1b) * Latitude: 55.296090 * Longitude: 7.495260 * Date/Time: 2003-03-01T00:00:00 * Elevation: -9.2 m * Location: North Sea * Campaign: HR_3_2003 * Basis: Rubber boat * Method/Device: Scrape sample (SCRAPE) * Comment: Sampled area in m²: 0.04
HR_3_2003/HORN_T33_9.2_3/2003-T33/2003/03_9.2m_S1c (HR_3_2003/HORN_T33_9.2_3/2003-T33/2003/03_9.2m_S1c) * Latitude: 55.296090 * Longitude: 7.495260 * Date/Time: 2003-03-01T00:00:00 * Elevation: -9.2 m * Location: North Sea * Campaign: HR_3_2003 * Basis: Rubber boat * Method/Device: Scrape sample (SCRAPE) * Comment: Sampled area in m²: 0.04
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Dannheim, Jennifer | |||
| 2 | Project | Project | Dannheim, Jennifer | |||
| 3 | Campaign | Campaign | Dannheim, Jennifer | |||
| 4 | Station label | Station | Dannheim, Jennifer | |||
| 5 | Sample code/label | Sample label | Dannheim, Jennifer | |||
| 6 | DATE/TIME | Date/Time | Dannheim, Jennifer | Geocode | ||
| 7 | LATITUDE | Latitude | Dannheim, Jennifer | Geocode | ||
| 8 | LONGITUDE | Longitude | Dannheim, Jennifer | Geocode | ||
| 9 | Site | Site | Dannheim, Jennifer | |||
| 10 | Gear | Gear | Dannheim, Jennifer | |||
| 11 | Area | Area | m2 | Dannheim, Jennifer | sampled | |
| 12 | Habitat | Habitat | Dannheim, Jennifer | |||
| 13 | Species | Species | Dannheim, Jennifer | original | ||
| 14 | Uniform resource locator/link to reference | URL ref | Dannheim, Jennifer | AphiaID_original | ||
| 15 | Species | Species | Dannheim, Jennifer | accepted | ||
| 16 | Uniform resource locator/link to reference | URL ref | Dannheim, Jennifer | AphiaID_accepted | ||
| 17 | Specification | Spec | Dannheim, Jennifer | additional specification of scientific name, e.g. sp., cf., aff., indet. etc. | ||
| 18 | Life stage | Life stage | Dannheim, Jennifer | |||
| 19 | Number of observations | NOBS | # | Dannheim, Jennifer | ||
| 20 | Presence/absence | Presence/absence | Dannheim, Jennifer | 1 = present | ||
| 21 | Wet mass | Wet m | g | Dannheim, Jennifer | ||
| 22 | DEPTH, water | Depth water | m | Dannheim, Jennifer | Geocode |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
133418 data points
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