Open Government Portal

Suggest a Dataset

214 records found
  • Federal

    Demersal fish total biomass in the Estuary and Gulf of St.Lawrence

    Mean 2008 to 2017 demersal fish total biomass in the Estuary and Gulf of St.Lawrence obtained by summing the fish biomass (kg) for all species for a tow and then averaging tows in each grid cell 10 km x 10 km. Input data are from the annual August (north) and September (south) multidisciplinary...
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
    • ESRI REST
  • Federal

    Pelagic fish total biomass in the Estuary and Gulf of St.Lawrence

    Mean 2008 to 2017 pelagic fish total biomass in the Estuary and Gulf of St.Lawrence obtained by summing the fish biomass (kg) for all species for a tow and then averaging tows in each grid cell 10 km x 10 km. Input data are from the annual August (north) and September (south) multidisciplinary...
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
    • ESRI REST
  • Federal

    Deep water dissolved oxygen in the Estuary and Gulf of St.Lawrence

    Deep water (> 200 m) dissolved oxygen interpolated on a grid cell of 10 km x10 km in the Estuary and Gulf of St. Lawrence. Input data are from the annual August multidisciplinary survey hold in 2008 to 2017. Purpose Since 1990, the Department of Fisheries and Oceans has been conducting an...
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
    • ESRI REST
  • Federal

    Bottom water pH in the Estuary and Gulf of St.Lawrence

    Gridded pH of the Estuary and Gulf of St. Lawrence bottom waters including shallow waters. Data are a result of a 3D interpolation on a 1km x 1km x bottom depth grid. All the available CTD data sampled during the 2017 August and September multidisciplinary surveys were used. Purpose Since...
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
    • ESRI REST
  • Federal

    Demersal fish group richness in the Estuary and Gulf of St.Lawrence

    2008 to 2017 demersal fish group richness in the Estuary and Gulf of St.Lawrence estimated by the number of species found in each grid cell 10 km x 10 km. Input data are from the annual August and September multidisciplinary surveys. Purpose Since 1990, the Department of Fisheries and Oceans...
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
    • ESRI REST
  • Federal

    Pelagic fish group richness in the Estuary and Gulf of St.Lawrence

    2008 to 2017 pelagic fish group richness in the Estuary and Gulf of St.Lawrence estimated by the number of species found in each grid cell 10 km x 10 km. Input data are from the annual August and September multidisciplinary surveys. Purpose Since 1990, the Department of Fisheries and Oceans...
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
    • ESRI REST
  • Federal

    Bottom water temperature and salinity in the Estuary and Gulf of St.Lawrence

    Gridded temperature and salinity of the Estuary and Gulf of St. Lawrence bottom waters including shallow waters. Data are a result of a 3D interpolation on a 1km x 1km x bottom depth grid. They mostly come from the 2 multidisciplinary surveys but all the available CTD data sampled in August and...
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
    • ESRI REST
  • Federal

    Pelagic fish species abondance in the Estuary and Gulf of St. Lawrence betwee...

    2008 to 2017 pelagic fish abundance in the Estuary and the Gulf of St. Lawrence. The abundance is expressed as a number of individuals per normalized trawl set. Each species is individually represented in the northern Gulf and in the southern Gulf. Input data are from the annual August (North)...
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
    • CSV
    • ESRI REST
  • Federal

    Demersal fish species abondance in the Estuary and Gulf of St. Lawrence betwe...

    2008 to 2017 demersal fish abundance in the Estuary and the Gulf of St. Lawrence. The abundance is expressed as a number of individuals per normalized trawl set. Each species is individually represented in the northern Gulf and in the southern Gulf. Input data are from the annual August (North)...
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
    • CSV
    • ESRI REST
  • Federal

    Relative occurrence of Northern Wolffish in the Estuary and Gulf of St. Lawrence

    Spatial distribution of the relative occurrence of northern wolffish in the annual DFO groundfish research surveys conducted by the Québec (1978-2008) and Gulf (1971-2008) regions. Catch and effort data were aggregated by 100 km² cells. The probability of catching an northern wolffish in a set...
    Organization:
    Fisheries and Oceans Canada
    Resource Formats:
    • SHP
    • CSV
    • ESRI REST
You can also access this registry using the API (see API Docs).