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Benthic infaunal abundance and biomass from Belfast Lough dredge disposal monitoring operations 2017 and 2018
Citatie
Agri-Food and Biosciences Institute (AFBI) (2019): Benthic infaunal abundance and biomass from Belfast Lough dredge disposal monitoring operations 2017 and 2018. v4.2. Marine Biological Association. Dataset/Samplingevent https://doi.org/10.17031/tyhfos
Contact:
Burns, Gareth ;
Beschikbaarheid:
![]() Beschrijving
This dataset contains information on benthic infaunal abundance & biomass from sediment grabs off the Copeland Islands in Belfast Lough in late 2017 and early 2018 on the RV Corystes. This survey was carried out to describe the species and seabed habitats within a 0.5NM buffer zone of a dredge disposal site. The survey was carried out pre operation to allow the potential impacts to be investigated. Particle size analysis (PSA) and Carbon & Nitrogen analysis were also carried out on the sediments from the grab samples. All grab samples contained fauna species and sediment classification was carried out on all samples. This dataset also contains information on the SACFOR abundance and associated infaunal habitat in Belfast Lough in late 2017 and early 2018 as part of the post operation survey. This survey was carried out on the RV Corystes using a dropframe fitted with HD video camera, halogen lights, strip and point lazers for scaling, USBL, GoPro. Scope Thema's: Biologie > Benthos Kernwoorden: Marien/Kust, Corystes, research vessel, ANE, British Isles, North Channel, ANE, Ierse Zee, EurOBIS calculated BBOX, Bivalvia, Gastropoda, Gymnolaemata, Malacostraca, Polychaeta Geografische spreiding ANE, British Isles, North Channel [Marine Regions] ANE, Ierse Zee [Marine Regions] EurOBIS calculated BBOX Stations
Bounding Box Coördinaten: MinLong: -5,5062; MinLat: 54,7493 - MaxLong: -5,4729; MaxLat: 54,76 [WGS84] Spreiding in de tijd
23 Oktober 2017 - 22 Januari 2018 Taxonomic coverage
Parameters
Abundance category (SACFOR) of biological entity specified elsewhere [BODC] Count (in assayed sample) of biological entity specified elsewhere [BODC] Description of habitat by classification to a term from the JNCCs Marine Habitat Classification for Britain and Ireland Version 15.03 (SDN:M21::) [BODC] Development stage of biological entity specified elsewhere [BODC] Speed of measurement platform relative to ground surface {speed over ground} by unspecified GPS system [BODC] Voorkomen van soorten Bijdrage door
Gerelateerde datasets
Gepubliceerd in: EurOBIS: European Ocean Biodiversity Information System, meer Dataset status: Afgelopen
Data type: Data
Data oorsprong: Monitoring: veldonderzoek
Metadatarecord aangemaakt: 2019-01-21
Informatie laatst gewijzigd: 2022-07-19
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