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  • 2020-2024  (7)
  • 2020-2023  (5)
  • 2010-2014  (28)
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  • 1
    facet.materialart.
    Unknown
    Macrobenthic abundance, biomass, productivity and production in the deep Arctic ocean (2014)
    PANGAEA
    In:  Supplement to: Degen, Renate; Vedenin, Andrey; Gusky, Manuela; Boetius, Antje; Brey, Thomas (2015): Patterns and trends of macrobenthic abundance, biomass and production in the deep Arctic Ocean. Polar Research, 34(1), 24008, https://doi.org/10.3402/polar.v34.24008
    Details
    Publication Date: 2023-01-13
    Description: The few existing studies on macrobenthic communities of the deep Arctic Ocean report low standing stocks, and confirm a gradient with declining biomass from the slopes down to the basins as commonly reported for deep-sea benthos. In this study we have further investigated the relationship of faunal abundance (N), biomass (B) as well as community production (P) with water depth, geographical latitude and sea ice concentration. The underlying dataset combines legacy data from the past 20 years, as well as recent field studies selected according to standardized quality control procedures. Community P/B and production were estimated using the multi-parameter ANN model developed by Brey (2012). We could confirm the previously described negative relationship of water depth and macrofauna standing stock in the Arctic deep-sea. Furthermore, the sea-ice cover increasing with high latitudes, correlated with decreasing abundances of down to 〈 200 individuals/m**2, biomasses of 〈 65 mg C/m**2 and P of 〈 75 mg C/m**2/y. Stations under influence of the seasonal ice zone (SIZ) showed much higher standing stock and P means between 400 - 1400 mg C/m**2/y; even at depths up to 3700 m. We conclude that particle flux is the key factor structuring benthic communities in the deep Arctic ocean, explaining both the low values in the ice-covered Arctic basins and the high values along the SIZ.
    Type: Dataset
    Format: application/zip, 4 datasets
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 2
    facet.materialart.
    Unknown
    Biomass records of infauna from grab samples at the alpha ventus offshore wind farm (North Sea), 2008 - 2011 (2022)
    PANGAEA
    Details
    Publication Date: 2024-01-16
    Description: Data on infauna and sediment characteristics were collected as part of an extensive research program on the effects of offshore wind turbines on the marine environment funded by the German Federal Maritime and Hydrographic Agency. The investigations were performed in the first German offshore wind farm alpha ventus in the German Bight (North Sea). The overall aim of the program was to evaluate the German national standard concept for environmental impact assessments for offshore wind farms. Specifically, our study addressed the potential changes of the infauna communities in different distances from single turbines in an early stage of the operational phase of the wind farm. The data were collected during the cruises HE296 (2008), HE313 (2009), HE340 (2010) and HE369 (2011) of the German research vessel RV HEINCKE. Infauna samples were taken with van Veen grab samples (sampling area: 0.1 m2, weight: 95 kg) inside the wind farm and in two reference sites outside the wind farm. Three replicate samples were taken at each station. The samples were sieved through a 1 mm mesh and species of the macro-infauna were determined to the lowest taxonomic level possible. Sub-samples of the sediments were fractionated in a cascade of sieves of different mesh sizes to determine the grain size distributions. The organic contents of the sediments were determined as weight loss on ignition. The dataset comprises 11,400 count and biomass records for 103 infaunal taxa (89 % on species level, 11 % others) from 528 samples. Sediments were characterised for 176 van Veen grabs.
    Keywords: Area/locality; Biomass, wet mass; Counts; DATE/TIME; DEPTH, water; Event label; Gear; HE296; HE296/865-1; HE296/865-2; HE296/865-3; HE296/866-2; HE296/866-3; HE296/866-4; HE296/867-2; HE296/867-3; HE296/867-4; HE296/868-1; HE296/868-2; HE296/868-3; HE296/903-1; HE296/903-2; HE296/904-1; HE296/905-1; HE296/905-2; HE296/905-4; HE296/906-2; HE296/906-3; HE296/906-4; HE296/907-2; HE296/907-3; HE296/907-4; HE296/908-2; HE296/908-3; HE296/908-4; HE296/912-1; HE296/912-3; HE296/912-4; HE296/913-1; HE296/913-3; HE296/913-4; HE296/914-1; HE296/914-3; HE296/914-4; HE296/915-2; HE296/915-3; HE296/915-4; HE296/916-2; HE296/916-3; HE296/916-4; HE296/917-1; HE296/917-2; HE296/917-3; HE296/918-1; HE296/918-2; HE296/918-4; HE296/919-1; HE296/919-3; HE296/919-4; HE296/920-1; HE296/920-2; HE296/920-3; HE296/921-1; HE296/921-3; HE296/921-4; HE296/923-1; HE296/923-2; HE296/923-3; HE296/924-1; HE296/924-2; HE296/924-3; HE296/925-1; HE296/925-2; HE296/925-3; HE296/926-1; HE296/926-3; HE296/926-4; HE296/927-2; HE296/927-3; HE296/927-4; HE296/928-1; HE296/928-3; HE296/928-4; HE296/929-1; HE296/929-2; HE296/929-3; HE296/930-1; HE296/930-2; HE296/930-3; HE296/931-1; HE296/931-2; HE296/931-3; HE296/932-1; HE296/932-3; HE296/932-4; HE296/933-1; HE296/933-2; HE296/933-4; HE296/934-1; HE296/934-2; HE296/934-3; HE296/935-1; HE296/935-2; HE296/935-4; HE296/936-1; HE296/936-2; HE296/936-3; HE296/949-1; HE296/949-2; HE296/949-3; HE296/950-1; HE296/950-2; HE296/950-4; HE296/951-1; HE296/951-3; HE296/951-4; HE296/952-1; HE296/952-3; HE296/952-4; HE296/953-1; HE296/953-2; HE296/953-3; HE296/954-1; HE296/954-2; HE296/954-3; HE296/955-1; HE296/955-2; HE296/955-4; HE296/956-1; HE296/956-2; HE296/956-3; HE296/965-1; HE296/965-2; HE296/965-3; HE296/992-1; HE296/992-3; HE296/992-4; HE296/993-2; HE296/993-3; HE296/993-4; HE313; HE313/916-2; HE313/916-3; HE313/916-4; HE313/917-2; HE313/917-3; HE313/917-4; HE313/918-2; HE313/918-3; HE313/918-4; HE313/919-2; HE313/919-3; HE313/919-4; HE313/920-2; HE313/920-3; HE313/920-4; HE313/921-1; HE313/921-4; HE313/922-2; HE313/922-3; HE313/922-4; HE313/923-2; HE313/923-3; HE313/923-4; HE313/924-2; HE313/924-3; HE313/924-4; HE313/925-2; HE313/925-3; HE313/925-4; HE313/926-2; HE313/926-3; HE313/926-4; HE313/927-2; HE313/927-3; HE313/927-4; HE313/928-2; HE313/928-3; HE313/928-4; HE313/929-2; HE313/929-3; HE313/929-4; HE313/930-2; HE313/930-3; HE313/930-4; HE313/931-2; HE313/931-3; HE313/931-4; HE313/932-2; HE313/932-3; HE313/932-4; HE313/933-2; HE313/933-3; HE313/933-4; HE313/934-2; HE313/934-3; HE313/934-4; HE313/935-2; HE313/935-3; HE313/935-4; HE313/936-2; HE313/936-3; HE313/936-4; HE313/941-2; HE313/941-3; HE313/941-4; HE313/942-2; HE313/942-3; HE313/942-4; HE313/943-2; HE313/943-3; HE313/943-4; HE313/944-2; HE313/944-3; HE313/944-4; HE313/945-2; HE313/945-3; HE313/945-4; HE313/946-2; HE313/946-3; HE313/946-4; HE313/947-2; HE313/947-3; HE313/947-4; HE313/948-2; HE313/948-3; HE313/948-4; HE313/955-2; HE313/955-3; HE313/955-4; HE313/956-2; HE313/956-3; HE313/956-4; HE313/957-2; HE313/957-3; HE313/957-4; HE313/958-2; HE313/958-3; HE313/958-4; HE313/959-2; HE313/959-3; HE313/959-4; HE313/960-2; HE313/960-3; HE313/960-4; HE313/961-2; HE313/961-3; HE313/961-4; HE313/962-2; HE313/962-3; HE313/962-4; HE313/963-2; HE313/963-3; HE313/963-4; HE313/964-2; HE313/964-3; HE313/964-4; HE313/965-2; HE313/965-3; HE313/965-4; HE313/966-2; HE313/966-3; HE313/966-4; HE313/967-2; HE313/967-3; HE313/967-4; HE313/968-2; HE313/968-3; HE313/968-4; HE313/969-2; HE313/969-3; HE313/969-4; HE340; HE340/03-2; HE340/03-3; HE340/03-4; HE340/04-2; HE340/04-3; HE340/04-4; HE340/05-2; HE340/05-3; HE340/05-4; HE340/06-2; HE340/06-3; HE340/06-4; HE340/07-2; HE340/07-3; HE340/07-4; HE340/08-2; HE340/08-3; HE340/08-4; HE340/09-2; HE340/09-3; HE340/09-4; HE340/10-2; HE340/10-3; HE340/10-4; HE340/11-2; HE340/11-3; HE340/11-4; HE340/12-2; HE340/12-3; HE340/12-4; HE340/13-2; HE340/13-3; HE340/13-4; HE340/14-2; HE340/14-3; HE340/14-4; HE340/15-2; HE340/15-3; HE340/15-4; HE340/16-2; HE340/16-3; HE340/16-4; HE340/17-2; HE340/17-3; HE340/17-4; HE340/18-2; HE340/18-3; HE340/18-4; HE340/19-2; HE340/19-3; HE340/19-4; HE340/20-2; HE340/20-3; HE340/20-4; HE340/21-2; HE340/21-3; HE340/21-4; HE340/22-2; HE340/22-3; HE340/22-4; HE340/23-2; HE340/23-3; HE340/23-4; HE340/24-2; HE340/24-3; HE340/24-4; HE340/25-2; HE340/25-3; HE340/25-4; HE340/26-2; HE340/26-3; HE340/26-4; HE340/27-2; HE340/27-3; HE340/27-4; HE340/47-2; HE340/47-3; HE340/47-4; HE340/48-2; HE340/48-3; HE340/48-4; HE340/49-2; HE340/49-3; HE340/49-4; HE340/50-2; HE340/50-3; HE340/50-4; HE340/51-2; HE340/51-3; HE340/51-4; HE340/56-2; HE340/56-3; HE340/56-4; HE340/57-2; HE340/57-3; HE340/57-4; HE340/58-2; HE340/58-3; HE340/58-4; HE340/59-2; HE340/59-3; HE340/59-4; HE340/60-2; HE340/60-3; HE340/60-4; HE340/61-2; HE340/61-3; HE340/61-4; HE340/62-2; HE340/62-3; HE340/62-4; HE340/63-2; HE340/63-3; HE340/63-4; HE340/64-2; HE340/64-3; HE340/64-4; HE340/65-2; HE340/65-3; HE340/65-4; HE340/66-2; HE340/66-3; HE340/66-4; HE340/67-2; HE340/67-3; HE340/67-4; HE340/73-2; HE340/73-3; HE340/73-4; HE340/74-2; HE340/74-3; HE340/74-4; HE369; HE369/001-2; HE369/001-3; HE369/001-4; HE369/002-1; HE369/003-1; HE369/004-1; HE369/005-1; HE369/006-1; HE369/007-1; HE369/008-1; HE369/009-1; HE369/010-1; HE369/011-1; HE369/012-1; HE369/015-1; HE369/016-1; HE369/017-1; HE369/018-1; HE369/023-2; HE369/023-3; HE369/023-4; HE369/024-1; HE369/025-1; HE369/026-1; HE369/027-1; HE369/028-1; HE369/029-1; HE369/030-1; HE369/031-1; HE369/032-1; HE369/033-1; HE369/034-1; HE369/035-1; HE369/036-1; HE369/058-1; HE369/059-1; HE369/060-1; HE369/061-1; HE369/062-1; HE369/063-1; HE369/064-1; HE369/065-1; HE369/066-1; HE369/067-1; HE369/068-1; HE369/069-1; HE369/070-1; HE369/071-1; Heincke; LATITUDE; LONGITUDE; North Sea; Penetration depth; Project; Replicate; Scientific name; van Veen Grab; VGRAB
    Type: Dataset
    Format: text/tab-separated-values, 90465 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 3
    facet.materialart.
    Unknown
    Sediment characteristics from grab samples at the alpha ventus offshore wind farm (North Sea), 2008 - 2011 (2022)
    PANGAEA
    Details
    Publication Date: 2024-01-16
    Description: Data on infauna and sediment characteristics were collected as part of an extensive research program on the effects of offshore wind turbines on the marine environment funded by the German Federal Maritime and Hydrographic Agency. The investigations were performed in the first German offshore wind farm alpha ventus in the German Bight (North Sea). The overall aim of the program was to evaluate the German national standard concept for environmental impact assessments for offshore wind farms. Specifically, our study addressed the potential changes of the infauna communities in different distances from single turbines in an early stage of the operational phase of the wind farm. The data were collected during the cruises HE296 (2008), HE313 (2009), HE340 (2010) and HE369 (2011) of the German research vessel RV HEINCKE. Infauna samples were taken with van Veen grab samples (sampling area: 0.1 m2, weight: 95 kg) inside the wind farm and in two reference sites outside the wind farm. Three replicate samples were taken at each station. The samples were sieved through a 1 mm mesh and species of the macro-infauna were determined to the lowest taxonomic level possible. Sub-samples of the sediments were fractionated in a cascade of sieves of different mesh sizes to determine the grain size distributions. The organic contents of the sediments were determined as weight loss on ignition. The dataset comprises 11,400 count and biomass records for 103 infaunal taxa (89 % on species level, 11 % others) from 528 samples. Sediments were characterised for 176 van Veen grabs.
    Keywords: Area/locality; Campaign; DATE/TIME; Event label; HE296; HE296/865-1; HE296/866-1; HE296/867-1; HE296/868-1; HE296/904-1; HE296/905-1; HE296/906-1; HE296/907-1; HE296/908-1; HE296/912-1; HE296/913-1; HE296/914-1; HE296/915-1; HE296/916-1; HE296/917-1; HE296/918-1; HE296/919-1; HE296/920-1; HE296/921-1; HE296/923-1; HE296/924-1; HE296/925-1; HE296/926-1; HE296/927-1; HE296/928-1; HE296/929-2; HE296/930-1; HE296/931-1; HE296/932-1; HE296/933-1; HE296/934-1; HE296/935-1; HE296/936-1; HE296/949-1; HE296/950-1; HE296/951-1; HE296/952-3; HE296/953-1; HE296/954-1; HE296/955-1; HE296/956-2; HE296/965-1; HE296/992-1; HE296/993-1; HE313; HE313/916-1; HE313/917-1; HE313/918-1; HE313/919-1; HE313/920-1; HE313/921-1; HE313/922-1; HE313/924-1; HE313/925-1; HE313/926-1; HE313/927-1; HE313/928-1; HE313/929-1; HE313/930-1; HE313/931-1; HE313/932-1; HE313/933-1; HE313/934-1; HE313/935-1; HE313/936-1; HE313/941-1; HE313/942-1; HE313/943-1; HE313/944-1; HE313/945-1; HE313/946-1; HE313/947-1; HE313/948-1; HE313/955-1; HE313/956-1; HE313/957-1; HE313/958-1; HE313/959-1; HE313/960-1; HE313/961-1; HE313/962-1; HE313/963-1; HE313/964-1; HE313/965-1; HE313/966-1; HE313/967-1; HE313/968-1; HE313/969-1; HE340; HE340/03-1; HE340/04-1; HE340/05-1; HE340/06-1; HE340/07-1; HE340/08-1; HE340/09-1; HE340/10-1; HE340/11-1; HE340/12-1; HE340/13-1; HE340/14-1; HE340/15-1; HE340/16-1; HE340/17-1; HE340/18-1; HE340/19-1; HE340/20-1; HE340/21-1; HE340/22-1; HE340/23-1; HE340/24-1; HE340/25-1; HE340/26-1; HE340/27-1; HE340/47-1; HE340/48-1; HE340/49-1; HE340/50-1; HE340/51-1; HE340/56-1; HE340/57-1; HE340/58-1; HE340/59-1; HE340/60-1; HE340/61-1; HE340/62-1; HE340/63-1; HE340/64-1; HE340/65-1; HE340/66-1; HE340/67-1; HE340/73-1; HE340/74-1; HE369; HE369/001-1; HE369/002-1; HE369/003-1; HE369/004-1; HE369/005-1; HE369/006-1; HE369/007-1; HE369/008-1; HE369/009-1; HE369/010-1; HE369/011-1; HE369/012-1; HE369/015-1; HE369/016-1; HE369/017-1; HE369/018-1; HE369/023-1; HE369/024-1; HE369/025-1; HE369/026-1; HE369/027-1; HE369/028-1; HE369/029-1; HE369/030-1; HE369/031-1; HE369/032-1; HE369/033-1; HE369/034-1; HE369/035-1; HE369/036-1; HE369/058-1; HE369/059-1; HE369/060-1; HE369/061-1; HE369/062-1; HE369/063-1; HE369/064-1; HE369/065-1; HE369/066-1; HE369/067-1; HE369/068-1; HE369/069-1; HE369/070-1; HE369/071-1; Heincke; LATITUDE; LONGITUDE; Loss on ignition; mesh sieved; North Sea; Project; Replicate; Sample mass; Sample method; Size fraction 〈 0.063 mm, mud, silt+clay; Size fraction 〉 0.063 mm, sand; Size fraction 〉 0.125 mm; Size fraction 〉 0.250 mm; Size fraction 〉 0.500 mm, gravel; Size fraction 〉 1 mm, gravel; Size fraction 〉 2 mm, gravel; Station label; van Veen Grab; VGRAB
    Type: Dataset
    Format: text/tab-separated-values, 2640 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 4
    facet.materialart.
    Unknown
    Count and biomass records of infauna and sediment characteristics from grab samples at the alpha ventus offshore wind farm (North Sea), 2008 - 2011 (2022)
    PANGAEA
    Details
    Publication Date: 2024-01-16
    Description: Data on infauna and sediment characteristics were collected as part of an extensive research program on the effects of offshore wind turbines on the marine environment funded by the German Federal Maritime and Hydrographic Agency. The investigations were performed in the first German offshore wind farm alpha ventus in the German Bight (North Sea). The overall aim of the program was to evaluate the German national standard concept for environmental impact assessments for offshore wind farms. Specifically, our study addressed the potential changes of the infauna communities in different distances from single turbines in an early stage of the operational phase of the wind farm. The data were collected during the cruises HE296 (2008), HE313 (2009), HE340 (2010) and HE369 (2000) of the German research vessel RV Heincke. Infauna samples were taken with van Veen grab samples (sampling area: 0.1 m2, weight: 95 kg) inside the wind farm and in two reference sites outside the wind farm. Three replicate samples were taken at each station. The samples were sieved through a 1 mm mesh and species of the macro-infauna were determined to the lowest taxonomic level possible. Sub-samples of the sediments were fractionated in a cascade of sieves of different mesh sizes to determine the grain size distributions. The organic contents of the sediments were determined as weight loss on ignition. The dataset comprises 11,400 count and biomass records for 103 infaunal taxa (89 % on species level, 11 % others) from 528 samples. Sediments were characterised for 176 van Veen grabs.
    Type: Dataset
    Format: application/zip, 2 datasets
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 5
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    Unknown
    Macrobenthic abundance, biomass, productivity and production during POLARSTERN cruise ARK-VIII/3 (2014)
    PANGAEA
    Details
    Publication Date: 2024-07-01
    Keywords: Abundance per area; Amundsen Basin; ARK-VIII/3; Author(s); Biomass, energy; Biomass, wet mass per area; Biomass as carbon, total per area; Body mass, mean; Carbon production per area; Class; Date/Time of event; Depth, bathymetric; DEPTH, sediment/rock; Energy production per area; Event label; Family; Gakkel Ridge, Arctic Ocean; Genus; Giant box corer; GKG; Identification; Infraclass; Infraorder; Kingdom; Latitude of event; Location; Lomonosov Ridge, Arctic Ocean; Longitude of event; Makarov Basin; Morris Jesup Rise; Nansen Basin; Order; Phylum; Polarstern; PS19/150; PS19/151; PS19/155; PS19/165; PS19/166; PS19/181; PS19/182; PS19/186; PS19/196; PS19/198; PS19/200; PS19/204; PS19/206; PS19/210; PS19/214; PS19/216; PS19/218; PS19/220; PS19/222; PS19/226; PS19/239; PS19/241; PS19/245; PS19/246; PS19/249; PS19 ARCTIC91; PS2157-7; PS2158-1; PS2159-7; PS2161-5; PS2162-1; PS2163-5; PS2164-7; PS2165-6; PS2166-4; PS2167-4; PS2168-4; PS2170-1; PS2171-1; PS2172-5; PS2174-7; PS2175-6; PS2176-7; PS2177-7; PS2178-6; PS2179-4; PS2180-1; PS2181-1; PS2182-6; PS2183-5; PS2184-4; PS2185-3; PS2186-6; PS2187-6; PS2189-6; PS2190-6; PS2191-4; PS2192-1; PS2193-2; PS2194-1; PS2195-4; PS2196-2; PS2198-1; PS2199-5; PS2200-3; PS2201-2; PS2202-11; PS2205-7; PS2209-3; PS2210-1; PS2212-1; PS2213-1; PS2214-1; Rank; Rate of production; Species; Subclass; Subfamily; Subgenus; Suborder; Subphylum; Subspecies; Superfamily; Superorder; Temperature, water; Yermak Plateau
    Type: Dataset
    Format: text/tab-separated-values, 5341 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 6
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    Unknown
    Macrobenthic abundance, biomass, productivity and production during POLARSTERN cruise ARK-XXVII/2 (2014)
    PANGAEA
    Details
    Publication Date: 2024-07-01
    Keywords: Abundance per area; ARK-XXVII/2; Author(s); BC; Biomass, energy; Biomass, wet mass per area; Biomass as carbon, total per area; Body mass, mean; Box corer; Carbon production per area; Class; Date/Time of event; Depth, bathymetric; DEPTH, sediment/rock; Energy production per area; Event label; Family; Genus; Giant box corer; GKG; HGIV; Identification; Infraclass; Kingdom; Latitude of event; Location; Longitude of event; N1; N2; N3; N4; N5; North Greenland Sea; Order; Phylum; Polarstern; PS80; PS80/165-9; PS80/174-1; PS80/176-10; PS80/177-1; PS80/185-6; PS80/186-4; PS80/188-4; PS80/191-3; PS80/194-3; PS80/195-3; PS80/197-1; Rank; Rate of production; S1; see further details; Species; Subclass; Subfamily; Subgenus; Suborder; Subphylum; Superfamily; Superorder; Temperature, water
    Type: Dataset
    Format: text/tab-separated-values, 3567 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 7
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    Unknown
    Macrobenthic abundance, biomass, productivity and production during POLARSTERN cruise ARK-XIII/2 (2014)
    PANGAEA
    Details
    Publication Date: 2024-07-01
    Keywords: Abundance per area; ARK-XIII/2; Author(s); Biomass, energy; Biomass, wet mass per area; Biomass as carbon, total per area; Body mass, mean; Carbon production per area; Class; Date/Time of event; Depth, bathymetric; DEPTH, sediment/rock; East Greenland continental slope; Energy production per area; Event label; Family; Genus; Giant box corer; GKG; Identification; Infraclass; Infraorder; Kingdom; Latitude of event; Location; Longitude of event; Order; Phylum; Polarstern; PS2830-6; PS2831-5; PS2832-12; PS2833-5; PS2834-6; PS2835-5; PS2836-6; PS2837-6; PS2838-9; PS2839-5; PS2840-4; PS2843-2; PS2847-3; PS2849-7; PS2851-2; PS2853-9; PS2854-2; PS2855-7; PS2859-10; PS2860-7; PS2861-11; PS2868-5; PS44; PS44/057; PS44/058; PS44/059; PS44/060; PS44/062; PS44/063; PS44/064; PS44/065; PS44/067; PS44/068; PS44/069; PS44/072A; PS44/076; PS44/079; PS44/082; PS44/084; PS44/085; PS44/087; PS44/091; PS44/092; PS44/093A; PS44/100; Rank; Rate of production; see further details; Species; Subclass; Subfamily; Subgenus; Suborder; Subphylum; Superfamily; Superorder; Temperature, water; W Spitzbergen; Yermak Plateau
    Type: Dataset
    Format: text/tab-separated-values, 5272 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 8
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    Macrobenthic abundance, biomass, productivity and production during POLARSTERN cruise ARK-XXVII/3 (2014)
    PANGAEA
    Details
    Publication Date: 2024-07-01
    Keywords: Abundance per area; Arctic Ocean; ARK-XXVII/3; Author(s); B_LANDER; Biomass, energy; Biomass, wet mass per area; Biomass as carbon, total per area; Body mass, mean; Bottom lander; Carbon production per area; Class; Date/Time of event; Depth, bathymetric; DEPTH, sediment/rock; Energy production per area; Event label; Family; Genus; Identification; Infraclass; Kingdom; Latitude of event; Location; Longitude of event; MG; Multiboxcorer; Order; Phylum; Polarstern; PS80/221-2; PS80/229-2; PS80/236-3; PS80/241-1; PS80/251-3; PS80/262-2; PS80/278-1; PS80/334-2; PS80/339-1; PS80/355-1; PS80/368-1; PS80/371-1; PS80 IceArc; Rank; Rate of production; see further details; Species; Subclass; Subfamily; Suborder; Subphylum; Superfamily; Superorder; Temperature, water
    Type: Dataset
    Format: text/tab-separated-values, 1513 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 9
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    Vervollständigung der Zeitreihen des StUK während der Betriebsphase und Ermittlung von Veränderungen des Benthos durch Ausweitung des anlagenbezogenen Effektmonitorings - Schlussbericht zum Projekt "Ökologische Begleitforschung am Offshore-Testfeldvorhaben alpha ventus zur Evaluierung des Standarduntersuchungskonzepts des BSH (StUKplus)" im Auftrag des Bundesministeriums für Umwelt, Naturschutz und Reaktorsicherheit (2014)
    In:  EPIC383 p.
    Details
    Publication Date: 2014-06-14
    Description: The standard concept for the investigation of the impacts of offshore wind turbines on the marine environment (StUK) of the German Federal Maritime and Hydrographic Agency (BSH) prescribes extensive investigations on the benthic communities of the seafloor as well as on the fouling assemblages on the underwater structures of offshore wind turbines. The construction of the test site alpha ventus allowed for the first time for testing the appropriate-ness of these investigations. In the present sub-project of the StUKplus research project, the investigations according to StUK3 (BSH, 2007) were spatially and temporally extended in order to test for effects on the benthic system which could otherwise not be revealed by the StUK procedures. In the first work package of the sub-project an additional complete sam-pling campaign according to StUK was performed in the second year of the operational phase of the wind farm. The results of this work package indicate differential temporal variations of the benthic communities and of sedimentological parameters inside the wind farm and in a reference area outside the wind farm. However, the differences were mainly temporary fluctuations while persistent effects of the construction and operation of the wind farm on the benthos were not evident. Solely the biomass and species richness of the fouling assemblage on the underwater structures increased continuously since the construction of the turbines. In the second work package the turbine-related effect monitoring of the benthic communities of the seafloor was extended to the entire distance between two neighbouring turbines. No ef-fects of the turbines on the benthos and the sediment could be detected in this work package. The spatial resolution of the turbine-related effect monitoring was inadequate for detecting processes which occur in the vicinity of the turbine foundations. In none of the two work packages did the spatial and temporal extension of the benthos monitoring provide additional findings. However, deficiencies of the benthos ecological investigations according to StUK3 became evident and improvements could be deduced.
    Repository Name: EPIC Alfred Wegener Institut
    Type: Miscellaneous , notRev
    Format: application/pdf
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    PAPER (OA)
  • 10
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    Gemeinsame Auswertung von Daten zu Benthos und Fischen für das ökologische Effektmonitoring am Testfeld „alpha ventus“ (2013)
    Bundesamt für Seeschifffahrt und Hydrographie
    In:  EPIC3StUKplus-Endbericht, Bundesamt für Seeschifffahrt und Hydrographie, 66 p.
    Details
    Publication Date: 2016-11-05
    Repository Name: EPIC Alfred Wegener Institut
    Type: Miscellaneous , notRev
    Location Call Number Limitation Availability
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    PAPER (OA)
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