Herring and Sprat abundance HOLAS 3 (Baltic sea)

The maps of herring and sprat relative abundance are based on the Baltic International acoustic surveys (BIAS), years 2016-2020 (ICES WGBIFS reports), reported as millions of fish / ICES rectangle.

Data and Resources

Additional Info

Field Value
Original title Herring and sprat abundance (HOLAS 3)
Original abstract
Topic category
  • biological_characteristics
Sub category
Resource language English
Domain area
  • baltic_sea
Owner HELCOM
Provider HELCOM
Data portal helcom
Presentation form Map (map represented in raster or vector form)
Spatial representation Raster (grid)
Coordinate reference system epsg:3035 - ETRS89 / LAEA Europe
Web services
    Derives from
    Derived datasets
    Successor of
    Predecessor of
    Temporal extent 2022-11-01
    2025-10-31
    Spatial extent
    Data accessibility
    Validation level Official data
    Additional information
    Metadata completeness Complete
    Notes

    Additional info - MSP - Environment

    Species, habitats, ecosystems, pressures

    Field Value
    MSFD Classes Species - Fish
    MSFD Descriptors/Criteria D1 Biodiversity - fish
    Non MSFD Classes Species
    WFD Ecological status

    Additional info - MSP - Oceanographic and CC

    Physics, biochemistry, EOV, ECV

    Field Value
    Variables

      Additional info - MSP - Conservation

      Protected areas, OECM, IBA, EBSA, CCH, IMMA, ...

      Field Value
      Types
        Zonation

        Additional info - MSP - Maritime activities

        Aquaculture, fishing, transport, energy, ...

        Field Value
        Activity types

          Additional info - MSP - Coastal & Land use and planning

          Land use, land cover, planning (strategic, coordination, operational)

          Field Value
          Types

            Additional info - MSP - Socio-economic

            Living and non-living resources, shipping, tourism, energy, ...

            Field Value
            Activity types
              Value types
                Categories

                  Additional info - MSP - Ecosystem Services

                  Provisioning, regulation & maintenance, cultural

                  Field Value
                  CICES classes

                    Additional info - MSP - Legal, Governance & Planning

                    Strategic, legislation, planning, administrative, enforcement

                    Field Value
                    Themes Environment (e.g. pollution and biodiversity)
                    Functions
                      Who is in charge?

                      Additional info - MSP - Relevance

                      Relevance of the dataset / resource in supporting the MSP process at different spatial scales and temporal frames

                      Field Value
                      Relevance (spatial and temporal)