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Found 847 records

The National Aquaculture Public Reporting Data contains information submitted to the Department of Fisheries and Oceans by industry owners or …

Record Modified: Jan 5, 2026
Record Released: May 4, 2018
Publisher: Fisheries and Oceans Canada
Formats: PDF CSV XLSX HTML
Keywords: Regulations Aquaculture Pesticides Drugs marine finfish

This service provides a compilation of Electronic Navigational Charts (ENC) produced by the Canadian Hydrographic Service. All information provided by …

Record Modified: Jan 5, 2026
Record Released: Mar 17, 2020
Publisher: Fisheries and Oceans Canada
Formats: HTML WMS ESRI REST
Keywords: Arctic Ocean Freshwaters > Great Lakes Freshwaters > Lake Erie Freshwaters > Lake Huron Freshwaters > Lake Ontario Freshwaters > Lake Superior Freshwaters > St. Lawrence River North Atlantic Ocean North Pacific Ocean Water transport Transportation safety Geographic data ...

This dataset represents abundance data of commercial size Sea Scallop (Placopecten magellanicus; ≥ 80 mm shell height) from 2011-2023 from …

Record Modified: Jan 5, 2026
Record Released: Dec 24, 2025
Publisher: Fisheries and Oceans Canada
Formats: CSV FGDB/GDB ESRI REST
Keywords: Sea scallop Placopecten magellanicus Bay of Fundy Abundance Oceans

The endangered St. Lawrence Estuary (SLE) beluga population is in decline despite multiple protection measures and exposure to organohalogen contaminants …

Record Modified: Dec 29, 2025
Record Released: Dec 29, 2025
Publisher: Fisheries and Oceans Canada
Formats: PDF CSV
Keywords: Aquatic animals Whales Ecosystems Biology Marine biology Polybrominated diphenyl ether Halogenated flame retardants PBDE HFR Beluga St. Lawrence Estuary Delphinapterus leucas ...

This dataset was developed to document the procedures for acquiring underwater images in the Banc-des-Américains Marine Protected Area (MPA). Its …

Record Modified: Dec 24, 2025
Record Released: Dec 24, 2025
Publisher: Fisheries and Oceans Canada
Formats: CSV PDF ESRI REST
Keywords: Marine protected area Ecological monitoring Banc-des-Américains Benthic biodiversity Endangered species Imaging Marine conservation areas

This metadataset was compiled to document scientific dive operations conducted within the Banc-des-Américains Marine Protected Area (MPA). Its purpose is …

Record Modified: Dec 24, 2025
Record Released: Dec 24, 2025
Publisher: Fisheries and Oceans Canada
Formats: CSV PDF ESRI REST
Keywords: Marine protected area Scientific diving Banc-des-Américains Ecological monitoring Benthic habitats Biodiversity Imaging Anarhicas lupus Marine conservation areas

Appropriately responding to a marine pollution event, especially hydrocarbon spills, often requires detailed knowledge of local habitat and environmental features. …

Record Modified: Dec 24, 2025
Record Released: Dec 24, 2025
Publisher: Fisheries and Oceans Canada
Formats: FGDB/GDB CSV ESRI REST
Keywords: Integrated Marine Response Planning (IMRP) Marine Protected Area Salt marsh Drone Aerial photography Oceans Marine conservation areas Ecosystems Coastal waters Aquatic ecosystems Environment Bay of Fundy

This dataset represents meat weight and shell height data of commercial size Sea Scallop (Placopecten magellanicus; ≥ 80 mm shell …

Record Modified: Dec 24, 2025
Record Released: Dec 24, 2025
Publisher: Fisheries and Oceans Canada
Formats: CSV FGDB/GDB ESRI REST
Keywords: Sea Scallop Placopecten magellanicus Bay of Fundy length-weight relationship Oceans

The Great Lakes Fish Biodiversity Science Database is a compilation of fish community and habitat data from DFO Science surveys, …

Record Modified: Dec 23, 2025
Record Released: May 19, 2021
Publisher: Fisheries and Oceans Canada
Formats: ESRI REST CSV
Keywords: Great Lakes Freshwater fishes Aquatic ecosystems Biological diversity Ecology Freshwater fish Fish Endangered species

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Since 2003, a standardized otter trawl survey was conducted in August by commercial fishing vessels throughout the southern …

Record Modified: Dec 23, 2025
Record Released: Apr 6, 2020
Publisher: Fisheries and Oceans Canada
Formats: CSV PDF ESRI REST
Keywords: Fisheries Gadus morhua Hippoglossoides platessoides Limanda ferruginea Pseudopleuronectes americanus Urophycis tenuis Fish Oceans Gulf of St. Lawrence