d9beb5d6316d566694edc66ba56bfc74 English dataset Polly Hadžiabdić British Oceanographic Data Centre Head of the BODC Requests Team Joseph Proudman Building 6 Brownlow Street Liverpool Merseyside L3 5DA United Kingdom enquiries@bodc.ac.uk https://www.bodc.ac.uk/ pointOfContact 2024-08-13T09:01:13 MEDIN 3.1.1 urn:ogc:def:crs:EPSG::4326 OGP CROZET, benthic CROZEX. A Multidisciplinary dataset from the Crozet Plateau in the Southern Indian Ocean/Southern Ocean with an emphasis on the benthos. British Oceanographic Data Centre record 1048112 2017-10-03 publication 2010-09-29 creation 2024-08-13 revision EDMED227 http://www.bodc.ac.uk/ The dataset contains hydrographic, biogeochemical and biological measurements of ocean and seabed sediment properties. Hydrographic profiles provided measurements of temperature, salinity, dissolved oxygen and fluorescence to accompany biogeochemical and biological samples, including concentrations of nutrients, particulate organic carbon (POC) and particulate organic nitrogen (PON). Emphasis was placed on the collection of benthic data, with numerous core samples being collected and analysed for pigments, biomarkers, lipids and other organic compounds. Samples were also collected and analysed for Holothurian species, while a large volume in situ filtration system was used to measure biogeochemical variables including POC and PON, and particulate iron. Station data were supplemented by continuous underway measurements of bathymetry, current velocities, sea surface salinity, temperature, fluorescence and beam attenuation across the survey area. These were accompanied by underway measurements of surface meteorological parameters including irradiance, air temperature, humidity, sea level pressure and wind velocities. The data were collected across the Crozet Plateau in the Southern Indian Ocean between 1st December 2005 and 14th January 2006 on RRS Discovery cruise D300. Data collection focused on four sites, with repeated hydrographic profiles, water and sediment samples collected at each location. In total, 89 instrumentation deployments were carried out at the four stations, including a conductivity-temperature-depth (CTD) package and a Megacorer (for sediment sampling). The underway system utilised a hull-mounted acoustic Doppler current profiler (ADCP) as well as a thermosalinograph and other standard surface hydrographic and meteorological instruments. Further data were collected using a variety of equipment including an otter trawl (net) and submersible cameras but these data are currently held by the data originators and are undergoing processing so are not included in the parameter and instrument lists above. The principal objective of Benthic CROZEX was to assess the manner in which biogeochemical composition and flux of organic matter to the deep-sea floor drives benthic community structure, dynamics and diversity at sites with contrasting primary production regimes. Investigators from British Antarctic Survey (BAS), Natural History Museum (NHM), National Oceanographic Centre (NOC) and the National University of Ireland, Galway (NUIG) were involved. Data management is being undertaken by the British Oceanographic Data Centre (BODC) but data processing is ongoing and various data are yet to be submitted to BODC. Unknown National Oceanography Centre (Southampton) Unknown University of Southampton Waterfront Campus European Way Southampton Hampshire SO14 3ZH United Kingdom enquiries@noc.ac.uk http://noc.ac.uk owner Unknown National Oceanography Centre (Southampton) Unknown University of Southampton Waterfront Campus European Way Southampton Hampshire SO14 3ZH United Kingdom enquiries@noc.ac.uk http://noc.ac.uk originator Unknown University of Aberdeen, Oceanlab Unknown +44 (0)1224 274401 Newburgh Aberdeenshire AB41 6AA United Kingdom oceanlab@abdn.ac.uk https://www.abdn.ac.uk/oceanlab/ owner Unknown University of Aberdeen, Oceanlab Unknown +44 (0)1224 274401 Newburgh Aberdeenshire AB41 6AA United Kingdom oceanlab@abdn.ac.uk https://www.abdn.ac.uk/oceanlab/ originator Unknown British Antarctic Survey Unknown High Cross Madingley Road Cambridge CB3 OET United Kingdom PDCServiceDesk@bas.ac.uk https://www.bas.ac.uk/data/uk-pdc/ owner Unknown British Antarctic Survey Unknown High Cross Madingley Road Cambridge CB3 OET United Kingdom PDCServiceDesk@bas.ac.uk https://www.bas.ac.uk/data/uk-pdc/ originator Unknown Department of Zoology, Natural History Museum Unknown +44 (0)20 7942 5000 Department of Zoology, Cromwell Road London SW7 5BD United Kingdom zoology-enquiries@nhm.ac.uk https://www.nhm.ac.uk/our-science/departments-and-staff.html owner Unknown Department of Zoology, Natural History Museum Unknown +44 (0)20 7942 5000 Department of Zoology, Cromwell Road London SW7 5BD United Kingdom zoology-enquiries@nhm.ac.uk https://www.nhm.ac.uk/our-science/departments-and-staff.html originator Unknown University of Liverpool, Department of Oceanography Unknown Brownlow Hill Liverpool Merseyside United Kingdom inapplicable owner Unknown University of Liverpool, Department of Oceanography Unknown Brownlow Hill Liverpool Merseyside United Kingdom inapplicable originator Unknown University of Southampton Department of Oceanography Unknown University of Southampton Waterfront Campus, European Way Southampton Hampshire SO14 3ZH United Kingdom inapplicable owner Unknown University of Southampton Department of Oceanography Unknown University of Southampton Waterfront Campus, European Way Southampton Hampshire SO14 3ZH United Kingdom inapplicable originator Unknown Department of Microbiology, Ryan Institute, University of Galway Unknown University Road Galway City Ireland inapplicable http://mri.universityofgalway.ie/ owner Unknown Department of Microbiology, Ryan Institute, University of Galway Unknown University Road Galway City Ireland inapplicable http://mri.universityofgalway.ie/ originator Unknown University of Bristol, School of Chemistry Unknown +44 (0)117 928 7645 Cantock's Close Bristol Avon BS8 1TS United Kingdom c.l.pringle@bristol.ac.uk http://www.bris.ac.uk/chemistry/ owner Unknown University of Bristol, School of Chemistry Unknown +44 (0)117 928 7645 Cantock's Close Bristol Avon BS8 1TS United Kingdom c.l.pringle@bristol.ac.uk http://www.bris.ac.uk/chemistry/ originator British Oceanographic Data Centre Director Joseph Proudman Building 6 Brownlow Street Liverpool Merseyside L3 5DA United Kingdom enquiries@bodc.ac.uk https://www.bodc.ac.uk/ custodian British Oceanographic Data Centre Director Joseph Proudman Building 6 Brownlow Street Liverpool Merseyside L3 5DA United Kingdom enquiries@bodc.ac.uk https://www.bodc.ac.uk/ distributor asNeeded Air pressure Carotenoid pigment concentrations in sediment Particulate total and organic carbon concentrations in the water column Variable fluorescence parameters Bacteria in biota Water body lipid concentrations Phaeopigment concentrations in sediment Atmospheric humidity Bathymetry and Elevation Carbon concentrations in sediment Optical backscatter Particulate total and organic nitrogen concentrations in the water column Dissolved oxygen parameters in the water column Wind strength and direction Salinity of the water column Sediment lipid concentrations Visible waveband radiance and irradiance measurements in the atmosphere Phaeopigment concentrations in the water column Air temperature Temperature of the water column Inorganic chemical composition of sediment or rocks Nitrogen concentrations in sediment Horizontal velocity of the water column (currents) Chlorophyll pigment concentrations in sediment Vertical velocity of the water column (currents) Transmittance and attenuance of the water column Chlorophyll pigment concentrations in water bodies Horizontal spatial co-ordinates Biota lipid concentrations SeaDataNet Parameter Discovery Vocabulary 2023-12-12 revision Human health and safety Elevation Oceanographic geographical features Geographical grid systems Species distribution Meteorological geographical features Hydrography Atmospheric conditions Geology Mineral resources GEMET - INSPIRE themes, version 1.0 2009-07-31 revision unknown SeaVoX Vertical Co-ordinate Coverages 2020-05-21 revision Marine Environmental Data and Information Network Natural Environment Research Council Designated Data Centres MEDIN metadata record availability 2012-01-11 revision otherRestrictions No limitations apply Data are freely available to all following agreement to the terms and conditions of a Data Licence otherRestrictions Usage restrictions are specified in the terms of the licence English oceans geoscientificInformation biota environment climatologyMeteorologyAtmosphere location 49.00 56.00 -49.00 -44.00 SeaVoX water bodies 2023-09-13 revision Southern Ocean SeaVoX water bodies 2023-09-13 revision Indian Ocean 2005 2006 Publication year: 2006-01-14 Publication title: https://www.bodc.ac.uk/data/information_and_inventories/cruise_inventory/report/d300.pdf Publication authors: Benthic CROZET project Publication editors: Benthic CROZET project Delimited Network Common Data Form Ocean Data View https://www.bodc.ac.uk/data/bodc_database/nodb/data_collection/227/ BODC online data delivery service National Oceanographic Database data delivery service; pre-filtered for the data collection. order dataset COMMISSION REGULATION (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services 2010-12-08 publication BODC protocols are based on the Open Archival Information System (OAIS) model enabling BODC to iterate towards compliance with the on-going evolution and development of community requirements including FAIR (Findable,Accessible,Interoperable,Reusable), TRUST (Transparency, Responsibility, User community, Sustainability, Technology) and CARE (Collective Benefit, Authority to Control, Responsibility, Ethics). Data managers quality assure submissions and assemble the metadata necessary for curation. Submissions (as received) are placed in a long-term accession and stored in triplicate across multiple sites. Appropriate data are transferred into a standard internal format with source variable names mapped to controlled vocabularies, documentation assembled, and metadata loaded into BODC databases. Access to these data is through direct request, the BODC website and through partner repositories such as SeaDataNet. Access control is attained by assigning a data policy to each set of data and this policy is used to administer access when data are requested. Discovery metadata is aligned with EU INSPIRE (through MEDIN) and SeaDataNet community standards. Data are converted to open community formats including Ocean Data View ASCII and SeaDataNet NetCDF, with data described using terms from the NERC vocabulary server. BODC submission agreements are documented on the BODC website and customer service is assured with a dedicated requests team that serve data following local regulations including General Data Protection Regulation (GDPR) 2018 and Environmental Information Regulations (EIR) 2004. true This dataset was created by the organisations with the "originator" role in this metadata record following their in-house data processing and quality control procedures. The data were then provided to the British Oceanographic Data Centre (BODC) for ingestion into one of the schemas of the National Oceanographic Database (NODB). During ingestion BODC undertake quality control, documentation and metadata enhancement procedures appropriate to the type of data. For an overview please see http://www.bodc.ac.uk/about/information_technology/data_processing_steps/. BODC supply full information about data collection, data processing and data quality with all data requests to enable users to assess data suitability themselves. Instrument(s) used to collect data: anemometers; meteorological packages; fluorometers; radiometers; optical backscatter sensors; thermosalinographs; single-beam echosounders; benthos samplers; unconsolidated sediment corers; sieves and filters; gas chromatographs; gas chromatograph mass spectrometers; transmissometers; CTD; current profilers; dissolved gas sensors.