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Found 7354 records

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PURPOSE:

To characterize food webs of lake fish communities using stable isotopes, gut content morphology and DNA.

DESCRIPTION:

Record Modified: Feb 17, 2025
Record Released: May 13, 2024
Publisher: Fisheries and Oceans Canada
Formats: CSV ESRI REST
Keywords: Freshwaters Species/Population Interactions Perca flavescens Freshwater fish

Description:

Seasonal mean aragonite saturation state from the British Columbia continental margin model (BCCM) were averaged over the 1993 …

Record Modified: Feb 17, 2025
Record Released: Jun 7, 2024
Publisher: Fisheries and Oceans Canada
Formats: PDF GeoTIF ESRI REST
Keywords: Climatology Climate Oceans Modelling

Polygons denoting concentrations of sea pens, small and large gorgonian corals and sponges on the east coast of Canada have …

Record Modified: Feb 17, 2025
Record Released: Jan 18, 2017
Publisher: Fisheries and Oceans Canada
Formats: ESRI REST
Keywords: Campelen Gulf Biogeographic Zone Gulf of St. Lawrence Northern Gulf Sea Pen Field Sea Pen Pennatulacea Marine biology

Description:

Seasonal mean total alkalinity from the British Columbia continental margin model (BCCM) were averaged over the 1993 to …

Record Modified: Feb 17, 2025
Record Released: Jun 7, 2024
Publisher: Fisheries and Oceans Canada
Formats: PDF GeoTIF ESRI REST
Keywords: Climatology Oceans Climate Modelling

In 2015, a spawning ground acoustic survey that follows the design of the fishery-independent acoustic survey was initiated. This survey …

Record Modified: Feb 17, 2025
Record Released: Oct 20, 2023
Publisher: Fisheries and Oceans Canada
Formats: CSV SHP ESRI REST
Keywords: ECHO SOUNDERS Anchovies/Herrings Population Dynamics Fisheries Trawl Clupea harengus harengus Fisheries resources Oceans Gulf of St. Lawrence

PURPOSE:

Provide early detection of newly arrived Aquatic Invasive Species (AIS) and determine the spread, establishment and spatial distribution …

Record Modified: Feb 17, 2025
Record Released: Aug 28, 2019
Publisher: Fisheries and Oceans Canada
Formats: CSV ESRI REST
Keywords: Aquatic Ecosystems Invasive Species Marine Environment Monitoring Botryllus schlosseri Caprella mutica Carcinus maenas Ciona intestinalis Codium fragile Membranipora membranacea Styela clava Botrylloïdes violaceus Aquatic animals ...

Between 2001 and 2004 a descriptive and comparative investigation of the benthic macro-infauna in 17 pockmarks and 10 reference locations …

Record Modified: Feb 17, 2025
Record Released: Mar 1, 2024
Publisher: Fisheries and Oceans Canada
Formats: CSV FGDB/GDB ESRI REST
Keywords: Ecology Environment Oceans

Description:

Seasonal mean temperature from the British Columbia continental margin model (BCCM) were averaged over the 1993 to 2020 …

Record Modified: Feb 17, 2025
Record Released: Jun 7, 2024
Publisher: Fisheries and Oceans Canada
Formats: PDF GeoTIF ESRI REST
Keywords: Climatology Oceans Climate Modelling

Mean 2013 to 2022 summer surface conditions in the Estuary and Gulf of St. Lawrence. Data come from the August …

Record Modified: Feb 17, 2025
Record Released: Jan 14, 2019
Publisher: Fisheries and Oceans Canada
Formats: ESRI REST CSV
Keywords: Nitrate Phosphate Silicate Nutrients Ocean Temperature Water Temperature Salinity Sea Surface Temperature St. Lawrence Estuary Gulf of St. Lawrence Earth sciences Salt water ...

Bottom dissolved oxygen time series at the 3 fixed stations and 46 stations, grouped into transects, of the Atlantic Zonal …

Record Modified: Feb 17, 2025
Record Released: Mar 11, 2020
Publisher: Fisheries and Oceans Canada
Formats: ESRI REST CSV
Keywords: Oxygen Ocean chemistry St. Lawrence Estuary Gulf of St. Lawrence Oceans Earth sciences Oceanography Salt water