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46954 records

Harbour seals (Phoca vitulina) are found along temperate and Arctic marine coastlines of the Northern Hemisphere. They are found in …

Record Modified: Mar 24, 2026
Record Released: Jan 31, 2018
Publisher: Fisheries and Oceans Canada
Formats: CSV ESRI REST
Keywords: Harbour Seal Abundance Aerial Suvey Phoca vitulina Sightings Marine mammals Pacific Ocean British Columbia Strait of Georgia Population distribution Scientific research Scientific information ...

As part of the development of a nationally-consistent sampling design within the Aquaculture Monitoring Program (AMP), this data reports mesozooplankton …

Record Modified: Mar 24, 2026
Record Released: Feb 26, 2025
Publisher: Fisheries and Oceans Canada
Formats: CSV FGDB/GDB ESRI REST HTML
Keywords: Mesozooplankton Shellfish Optical imaging Aquaculture Monitoring Program (AMP) Aquaculture Coastal waters Oceans Ecosystems British Columbia Nova Scotia Prince Edward Island New Brunswick ...

The Automatic Identification System (AIS) is a global, satellite-based and terrestrial-based ship tracking system that uses shipborne equipment to remotely …

Record Modified: Mar 24, 2026
Record Released: Feb 9, 2024
Publisher: Fisheries and Oceans Canada
Formats: PDF FGDB/GDB GeoTIF PNG ESRI REST
Keywords: Atlantic Canada Automatic Identification System Vessel Density Shipping Transportation Cargo Fishing Tanker Transport Marine safety Fishing ships Vessels ...

Production of a layer that includes the known information on seaweed medium to high density areas in the Chaleur Bay, …

Record Modified: Mar 24, 2026
Record Released: Apr 16, 2019
Publisher: Fisheries and Oceans Canada
Formats: SHP CSV ESRI REST
Keywords: Coastal Habitat Macroalgae (seaweeds) Aquatic Sciences Density Algea St. Lawrence Estuary Gulf of St. Lawrence Rimouski Baie des Sept Îles Chaleur Bay Earth sciences Salt water ...

This dataset contains point distribution occurrences for fish species found in marine waters of Arctic Canada. It was used to …

Record Modified: Mar 24, 2026
Record Released: Jan 18, 2019
Publisher: Fisheries and Oceans Canada
Formats: DOCX CSV XLS ESRI REST
Keywords: Geographic information systems Fish Arctic Northern Canada Oceans Distribution

Summary
The Quebec region of the Department of Fisheries and Oceans (DFO) is responsible for the assessment of several fish …

Record Modified: Mar 24, 2026
Record Released: Feb 9, 2024
Publisher: Fisheries and Oceans Canada
Formats: HTML CSV PNG
Keywords: Cucumaria frondosa Sea cucumber Gulf of St. Lawrence Estuary of St. Lawrence Fisheries resources

From August 5th to September 3rd, 2012, Fisheries and Oceans Canada conducted a baseline survey of marine fishes and their …

Record Modified: Mar 24, 2026
Record Released: May 28, 2020
Publisher: Fisheries and Oceans Canada
Formats: ESRI REST CSV PDF
Keywords: Beam Trawls Field Surveys Myoxocephalus sp Pleuronectidae Animal Ecology and Behavior Arthropods Chelicerates Amphipods Copepods Decapods Euphausiids (krill) Isopods ...

The study involved sampling during a winter subsistence fishery at Brock Lake in November 2003, and a physical, chemical and …

Record Modified: Mar 24, 2026
Record Released: Feb 22, 2022
Publisher: Fisheries and Oceans Canada
Formats: PDF ESRI REST CSV
Keywords: Lakes Zooplankton Water Quality/Water Chemistry Salvelinus alpinus Salvelinus namaycush Water quality Arctic Arctic ecosystems Fish Fisheries resources Chemistry Habitats ...

PURPOSE:
Estimation of Atlantic salmon smolt abundance in the Restigouche watershed.

DESCRIPTION:
Each spring (May-June), DFO installs a Rotary …

Record Modified: Mar 24, 2026
Record Released: Aug 12, 2019
Publisher: Fisheries and Oceans Canada
Formats: XLSX CSV PDF
Keywords: Salmons/Trouts RIVERS/STREAM Salmo salar Rivers Fisheries Gulf of St. Lawrence

Description:
This dataset consists of three simulations from the Northeastern Pacific Canadian Ocean Ecosystem Model (NEP36-CanOE) which is a configuration …

Record Modified: Mar 24, 2026
Record Released: Mar 2, 2021
Publisher: Fisheries and Oceans Canada
Formats: PDF NetCDF ESRI REST
Keywords: Modelling Climate