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  • 1
    facet.materialart.
    Unknown
    Hardsubstrate data of offshore wind farms (DanTysk, Sandbank, Horns Rev) in the North Sea (2022)
    PANGAEA
    Details
    Publication Date: 2023-01-30
    Description: 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.
    Keywords: Area; artificial hard substrate; benthic communities; Campaign; DATE/TIME; DEPTH, water; Event label; Gear; German Bight; Habitat; HR_3_2003; 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_S1b; 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_S1d; HR_3_2003/HORN_T33_9.2_3/2003-T33/2003/03_9.2m_S2a; HR_3_2003/HORN_T33_9.2_3/2003-T33/2003/03_9.2m_S2b; HR_3_2003/HORN_T33_9.2_3/2003-T33/2003/03_9.2m_S2c; HR_3_2003/HORN_T33_9.2_3/2003-T33/2003/03_9.2m_S2d; HR_3_2003/HORN_T33_9.2_3/2003-T33/2003/03_9.2m_S3a; HR_3_2003/HORN_T33_9.2_3/2003-T33/2003/03_9.2m_S3b; HR_3_2003/HORN_T33_9.2_3/2003-T33/2003/03_9.2m_S3c; HR_3_2003/HORN_T33_9.2_3/2003-T33/2003/03_9.2m_S3d; HR_3_2003/HORN_T55_0.2_3/2003-T55/2003/03_0.2m_S1; HR_3_2003/HORN_T55_0.2_3/2003-T55/2003/03_0.2m_S1_; HR_3_2003/HORN_T55_0.2_3/2003-T55/2003/03_0.2m_S2; HR_3_2003/HORN_T55_0.2_3/2003-T55/2003/03_0.2m_S2_; HR_3_2003/HORN_T55_2.2_3/2003-T55/2003/03_2.2m_S1a; HR_3_2003/HORN_T55_2.2_3/2003-T55/2003/03_2.2m_S1b; HR_3_2003/HORN_T55_2.2_3/2003-T55/2003/03_2.2m_S2a; HR_3_2003/HORN_T55_2.2_3/2003-T55/2003/03_2.2m_S2b; HR_3_2003/HORN_T55_4.2_3/2003-T55/2003/03_4.2m_S1a; HR_3_2003/HORN_T55_4.2_3/2003-T55/2003/03_4.2m_S1b; HR_3_2003/HORN_T55_4.2_3/2003-T55/2003/03_4.2m_S2a; HR_3_2003/HORN_T55_4.2_3/2003-T55/2003/03_4.2m_S2b; HR_3_2003/HORN_T55_6.2_3/2003-T55/2003/03_6.2m_S1a; HR_3_2003/HORN_T55_6.2_3/2003-T55/2003/03_6.2m_S1b; HR_3_2003/HORN_T55_6.2_3/2003-T55/2003/03_6.2m_S2a; HR_3_2003/HORN_T55_6.2_3/2003-T55/2003/03_6.2m_S2b; HR_3_2003/HORN_T55_8.2_3/2003-T55/2003/03_8.2m_S1a; HR_3_2003/HORN_T55_8.2_3/2003-T55/2003/03_8.2m_S1b; HR_3_2003/HORN_T55_8.2_3/2003-T55/2003/03_8.2m_S1c; HR_3_2003/HORN_T55_8.2_3/2003-T55/2003/03_8.2m_S1d; HR_3_2003/HORN_T55_8.2_3/2003-T55/2003/03_8.2m_S1e; HR_3_2003/HORN_T55_8.2_3/2003-T55/2003/03_8.2m_S1f; HR_3_2003/HORN_T55_8.2_3/2003-T55/2003/03_8.2m_S2a; HR_3_2003/HORN_T55_8.2_3/2003-T55/2003/03_8.2m_S2b; HR_3_2003/HORN_T55_8.2_3/2003-T55/2003/03_8.2m_S2c; HR_3_2003/HORN_T55_8.2_3/2003-T55/2003/03_8.2m_S2d; HR_3_2003/HORN_T55_8.2_3/2003-T55/2003/03_8.2m_S2e; HR_3_2003/HORN_T55_8.2_3/2003-T55/2003/03_8.2m_S2f; HR_3_2003/HORN_T55_8.2_3/2003-T55/2003/03_8.2m_S3a; HR_3_2003/HORN_T55_8.2_3/2003-T55/2003/03_8.2m_S3b; HR_3_2003/HORN_T55_8.2_3/2003-T55/2003/03_8.2m_S3c; HR_3_2003/HORN_T55_8.2_3/2003-T55/2003/03_8.2m_S3d; HR_3_2003/HORN_T58_1.1_3/2003-T58/2003/03_1.1m_S1a; HR_3_2003/HORN_T58_1.1_3/2003-T58/2003/03_1.1m_S1b; HR_3_2003/HORN_T58_1.1_3/2003-T58/2003/03_1.1m_S2a; HR_3_2003/HORN_T58_1.1_3/2003-T58/2003/03_1.1m_S2b; HR_3_2003/HORN_T58_3.1_3/2003-T58/2003/03_3.1m_S1a; HR_3_2003/HORN_T58_3.1_3/2003-T58/2003/03_3.1m_S1b; HR_3_2003/HORN_T58_3.1_3/2003-T58/2003/03_3.1m_S2a; HR_3_2003/HORN_T58_3.1_3/2003-T58/2003/03_3.1m_S2b; HR_3_2003/HORN_T58_5.1_3/2003-T58/2003/03_5.1m_S1a; HR_3_2003/HORN_T58_5.1_3/2003-T58/2003/03_5.1m_S1b; HR_3_2003/HORN_T58_5.1_3/2003-T58/2003/03_5.1m_S2a; HR_3_2003/HORN_T58_5.1_3/2003-T58/2003/03_5.1m_S2b; HR_3_2003/HORN_T58_7.1_3/2003-T58/2003/03_7.1m_S1a; HR_3_2003/HORN_T58_7.1_3/2003-T58/2003/03_7.1m_S1b; HR_3_2003/HORN_T58_7.1_3/2003-T58/2003/03_7.1m_S1c; HR_3_2003/HORN_T58_7.1_3/2003-T58/2003/03_7.1m_S1d; HR_3_2003/HORN_T58_7.1_3/2003-T58/2003/03_7.1m_S1e; HR_3_2003/HORN_T58_7.1_3/2003-T58/2003/03_7.1m_S1f; HR_3_2003/HORN_T58_7.1_3/2003-T58/2003/03_7.1m_S2a; HR_3_2003/HORN_T58_7.1_3/2003-T58/2003/03_7.1m_S2b; HR_3_2003/HORN_T58_7.1_3/2003-T58/2003/03_7.1m_S2c; HR_3_2003/HORN_T58_7.1_3/2003-T58/2003/03_7.1m_S2d; HR_3_2003/HORN_T58_7.1_3/2003-T58/2003/03_7.1m_S2e; HR_3_2003/HORN_T58_7.1_3/2003-T58/2003/03_7.1m_S2f; HR_3_2003/HORN_T58_7.1_3/2003-T58/2003/03_7.1m_S3a; HR_3_2003/HORN_T58_7.1_3/2003-T58/2003/03_7.1m_S3b; HR_3_2003/HORN_T58_7.1_3/2003-T58/2003/03_7.1m_S3c; HR_3_2003/HORN_T58_7.1_3/2003-T58/2003/03_7.1m_S3d; HR_3_2003/HORN_T91_5.5_3/2003-T91/2003/03_5.5m_S1a; HR_3_2003/HORN_T91_5.5_3/2003-T91/2003/03_5.5m_S1b; HR_3_2003/HORN_T91_5.5_3/2003-T91/2003/03_5.5m_S1c; HR_3_2003/HORN_T91_5.5_3/2003-T91/2003/03_5.5m_S1d; HR_3_2003/HORN_T91_5.5_3/2003-T91/2003/03_5.5m_S2a; HR_3_2003/HORN_T91_5.5_3/2003-T91/2003/03_5.5m_S2b; HR_3_2003/HORN_T91_5.5_3/2003-T91/2003/03_5.5m_S2c; HR_3_2003/HORN_T91_5.5_3/2003-T91/2003/03_5.5m_S2d; HR_3_2003/HORN_T91_5.5_3/2003-T91/2003/03_5.5m_S3a; HR_3_2003/HORN_T91_5.5_3/2003-T91/2003/03_5.5m_S3b; HR_3_2003/HORN_T91_5.5_3/2003-T91/2003/03_5.5m_S3c; HR_3_2003/HORN_T91_5.5_3/2003-T91/2003/03_5.5m_S3d; HR_3_2003/HORN_T92_5.7_3/2003-T92/2003/03_5.7m_S1a; HR_3_2003/HORN_T92_5.7_3/2003-T92/2003/03_5.7m_S1b; HR_3_2003/HORN_T92_5.7_3/2003-T92/2003/03_5.7m_S1c; HR_3_2003/HORN_T92_5.7_3/2003-T92/2003/03_5.7m_S1d; HR_3_2003/HORN_T92_5.7_3/2003-T92/2003/03_5.7m_S2a; HR_3_2003/HORN_T92_5.7_3/2003-T92/2003/03_5.7m_S2b; HR_3_2003/HORN_T92_5.7_3/2003-T92/2003/03_5.7m_S2c; HR_3_2003/HORN_T92_5.7_3/2003-T92/2003/03_5.7m_S3a; HR_3_2003/HORN_T92_5.7_3/2003-T92/2003/03_5.7m_S3b; HR_3_2003/HORN_T92_5.7_3/2003-T92/2003/03_5.7m_S3c; HR_3_2003/HORN_T92_5.7_3/2003-T92/2003/03_5.7m_S3d; HR_3_2003/HORN_T95_0_3/2003-T95/2003/03_0m_S1a; HR_3_2003/HORN_T95_0_3/2003-T95/2003/03_0m_S1a_1_1; HR_3_2003/HORN_T95_0_3/2003-T95/2003/03_0m_S1b; HR_3_2003/HORN_T95_0_3/2003-T95/2003/03_0m_S1b_1_1; HR_3_2003/HORN_T95_0_3/2003-T95/2003/03_0m_S2a; HR_3_2003/HORN_T95_0_3/2003-T95/2003/03_0m_S2a_1_1; HR_3_2003/HORN_T95_0_3/2003-T95/2003/03_0m_S2b; HR_3_2003/HORN_T95_0_3/2003-T95/2003/03_0m_S2b_1_1; HR_3_2003/HORN_T95_1.3_3/2003-T95/2003/03_1.3m_S1a; HR_3_2003/HORN_T95_1.3_3/2003-T95/2003/03_1.3m_S1b; HR_3_2003/HORN_T95_1.3_3/2003-T95/2003/03_1.3m_S2a; HR_3_2003/HORN_T95_1.3_3/2003-T95/2003/03_1.3m_S2b; HR_3_2003/HORN_T95_3.3_3/2003-T95/2003/03_3.3m_S1a; HR_3_2003/HORN_T95_3.3_3/2003-T95/2003/03_3.3m_S1b; HR_3_2003/HORN_T95_3.3_3/2003-T95/2003/03_3.3m_S2a; HR_3_2003/HORN_T95_3.3_3/2003-T95/2003/03_3.3m_S2b; HR_3_2003/HORN_T95_5.3_3/2003-T95/2003/03_5.3m_S1a; HR_3_2003/HORN_T95_5.3_3/2003-T95/2003/03_5.3m_S1b; HR_3_2003/HORN_T95_5.3_3/2003-T95/2003/03_5.3m_S2a; HR_3_2003/HORN_T95_5.3_3/2003-T95/2003/03_5.3m_S2b; HR_3_2003/HORN_T95_7.3_3/2003-T95/2003/03_7.3m_S1a; HR_3_2003/HORN_T95_7.3_3/2003-T95/2003/03_7.3m_S1b; HR_3_2003/HORN_T95_7.3_3/2003-T95/2003/03_7.3m_S1c; HR_3_2003/HORN_T95_7.3_3/2003-T95/2003/03_7.3m_S1d; HR_3_2003/HORN_T95_7.3_3/2003-T95/2003/03_7.3m_S1e; HR_3_2003/HORN_T95_7.3_3/2003-T95/2003/03_7.3m_S1f; HR_3_2003/HORN_T95_7.3_3/2003-T95/2003/03_7.3m_S2a; HR_3_2003/HORN_T95_7.3_3/2003-T95/2003/03_7.3m_S2b; HR_3_2003/HORN_T95_7.3_3/2003-T95/2003/03_7.3m_S2c; HR_3_2003/HORN_T95_7.3_3/2003-T95/2003/03_7.3m_S2d; HR_3_2003/HORN_T95_7.3_3/2003-T95/2003/03_7.3m_S2e; HR_3_2003/HORN_T95_7.3_3/2003-T95/2003/03_7.3m_S2f; HR_3_2003/HORN_T95_7.3_3/2003-T95/2003/03_7.3m_S3a; HR_3_2003/HORN_T95_7.3_3/2003-T95/2003/03_7.3m_S3b; HR_3_2003/HORN_T95_7.3_3/2003-T95/2003/03_7.3m_S3c; HR_3_2003/HORN_T95_7.3_3/2003-T95/2003/03_7.3m_S3d; HR_3_2004; HR_3_2004/HORN_T33_9.2_3/2004-T33/2004/03_9.2m_S1a; HR_3_2004/HORN_T33_9.2_3/2004-T33/2004/03_9.2m_S1b; HR_3_2004/HORN_T33_9.2_3/2004-T33/2004/03_9.2m_S1c; HR_3_2004/HORN_T33_9.2_3/2004-T33/2004/03_9.2m_S1d; HR_3_2004/HORN_T33_9.2_3/2004-T33/2004/03_9.2m_S2a; HR_3_2004/HORN_T33_9.2_3/2004-T33/2004/03_9.2m_S2b; HR_3_2004/HORN_T33_9.2_3/2004-T33/2004/03_9.2m_S2c; HR_3_2004/HORN_T33_9.2_3/2004-T33/2004/03_9.2m_S2d; HR_3_2004/HORN_T33_9.2_3/2004-T33/2004/03_9.2m_S3a; HR_3_2004/HORN_T33_9.2_3/2004-T33/2004/03_9.2m_S3b; HR_3_2004/HORN_T33_9.2_3/2004-T33/2004/03_9.2m_S3c; HR_3_2004/HORN_T33_9.2_3/2004-T33/2004/03_9.2m_S3d; HR_3_2004/HORN_T55_0.2_3/2004-T55/2004/03_0.2m_S1a; HR_3_2004/HORN_T55_0.2_3/2004-T55/2004/03_0.2m_S1b; HR_3_2004/HORN_T55_0.2_3/2004-T55/2004/03_0.2m_S2a; HR_3_2004/HORN_T55_0.2_3/2004-T55/2004/03_0.2m_S2b; HR_3_2004/HORN_T55_2.2_3/2004-T55/2004/03_2.2m_S1a; HR_3_2004/HORN_T55_2.2_3/2004-T55/2004/03_2.2m_S1b; HR_3_2004/HORN_T55_2.2_3/2004-T55/2004/03_2.2m_S2a; HR_3_2004/HORN_T55_2.2_3/2004-T55/2004/03_2.2m_S2b; HR_3_2004/
    Type: Dataset
    Format: text/tab-separated-values, 133418 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 2
    facet.materialart.
    Unknown
    Marine stepping‐stones: Connectivity of Mytilus edulis populations between offshore energy installations (2020)
    In:  EPIC3Molecular Ecology, 29(4), pp. 686-703, ISSN: 0962-1083
    Details
    Publication Date: 2021-02-24
    Description: Recent papers have suggested that epifaunal organisms use artificial structures as stepping‐stones to spread to areas that are too distant to reach in a single generation. With thousands of artificial structures present in the North Sea, we test the hypothesis that these structures are connected by water currents and act as an interconnected reef. Population genetic structure of the blue mussel, Mytilus edulis, was expected to follow a pattern predicted by a particle tracking model (PTM). Correlation between population genetic differentiation, based on microsatellite markers, and particle exchange was tested. Specimens of M. edulis were found at each location, although the PTM indicated that locations 〉85 km offshore were isolated from coastal subpopulations. The fixation coefficient FST correlated with the number of arrivals in the PTM. However, the number of effective migrants per generation as inferred from coalescent simulations did not show a strong correlation with the arriving particles. Isolation by distance analysis showed no increase in isolation with increasing distance and we did not find clear structure among the populations. The marine stepping‐stone effect is obviously important for the distribution of M. edulis in the North Sea and it may influence ecologically comparable species in a similar way. In the absence of artificial shallow hard substrates, M. edulis would be unlikely to survive in offshore North Sea waters.
    Repository Name: EPIC Alfred Wegener Institut
    Type: Article , isiRev
    Format: application/pdf
    Location Call Number Limitation Availability
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    PAPER (OA)
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