Open Government Portal

About this information

Open data is defined as structured data that is machine-readable, freely shared, used and built on without restrictions.

The key things to remember about open data are:

  • #Availability and access#: the data must be available as a whole and at no more than a reasonable reproduction cost, preferably by downloading over the internet. The data must also be available in a convenient and modifiable form.
  • #Re-use and redistribution#: the data must be provided under terms that permit re-use and redistribution including the intermixing with other datasets.
  • #Universal participation#: everyone must be able to use, re-use and redistribute. There should be no discrimination against fields of endeavour or against persons or groups. For example, 'non-commercial' restrictions that would prevent 'commercial' use, or restrictions of use for certain purposes (e.g. only in education), are not allowed.
Found 23152 records

Three marine spatial planning areas are delineated in Eastern Canada to define the spatial extents of marine spatial plans being …

Record Modified: Mar 24, 2026
Record Released: Apr 5, 2022
Publisher: Fisheries and Oceans Canada
Formats: ESRI REST SHP FGDB/GDB CSV
Keywords: Marine spatial planning Planning Oceans

The Maritimes Region is divided into seven Clam Harvesting Areas (CHA).

CLAM HARVESTING AREA 1 is described as follows:

Record Modified: Mar 24, 2026
Record Released: Jan 30, 2025
Publisher: Fisheries and Oceans Canada
Formats: HTML FGDB/GDB SHP CSV ESRI REST
Keywords: Softshell Clam (Mya arenaria) Razor Clam (Ensis directus) Bay quahog (Mercenaria mercenaria ) Bar clam (Spisula solidissima ) Commercial Harvesting Recreational Harvesting Clam Harvesting Area Bivalve shellfish Resource management Resources management Fisheries Boundaries ...

Water temperature and water level are significant environmental factors affecting ecology of anadromous fish. Large-scale freshwater monitoring networks remain sparse, …

Record Modified: Mar 24, 2026
Record Released: Jun 17, 2024
Publisher: Fisheries and Oceans Canada
Formats: CSV TXT ESRI REST SHP
Keywords: Rivers Aquatic ecosystems Temperature Environment Fresh water

This shapefile dataset was designed using polygons extracted from the Cartography of Coastal Ecosystems of Maritime Quebec geodatabase (2022, Laboratory …

Record Modified: Mar 24, 2026
Record Released: Jun 12, 2023
Publisher: Fisheries and Oceans Canada
Formats: ESRI REST SHP CSV HTML
Keywords: Eelgrass Vegetation Plants Quebec Gulf of St. Lawrence Estuary of St. Lawrence Ecosystems Coastal Aquatic ecosystems Aquatic wildlife

Herring Permanent Spawn Transects (geodatabase) - used for herring spawn survey program and spatial analysis/presentation of spawn data from Herring …

Record Modified: Mar 24, 2026
Record Released: Apr 27, 2018
Publisher: Fisheries and Oceans Canada
Formats: SHP HTML PDF CSV ESRI REST
Keywords: Pacific British Columbia Herring Fisheries

Rocky Mountain Ridged Mussels (Gonidea angulata) are listed under the Species at Risk Act (SARA) as a species of special …

Record Modified: Mar 24, 2026
Record Released: Sep 13, 2017
Publisher: Fisheries and Oceans Canada
Formats: CSV PDF HTML ESRI REST
Keywords: Species at Risk Act SARA Rocky Mountain Ridged Mussels Gonidea angulata Scientific research Scientific information Fish

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 15, 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 Marine safety Transport Fishing ships Vessels ...

Morrison Creek lamprey, Lampetra richardsoni variety marifuga are found only in Morrison Creek in Courtenay, BC. In 1995, this variety …

Record Modified: Mar 24, 2026
Record Released: Oct 19, 2017
Publisher: Fisheries and Oceans Canada
Formats: CSV PDF ESRI REST
Keywords: Species at Risk Act SARA Morrison Creek Lamprey Lampetra Richardsoni variety Marifuga Pacfic British Columbia Fish Scientific information Scientific research

Map of harbours critical to fishing and aquaculture industries managed by harbour authorities (Core fishing harbours), harbours that support fishing …

Record Modified: Mar 24, 2026
Record Released: Jul 23, 2021
Publisher: Fisheries and Oceans Canada
Formats: CSV GeoSoftDatabases ESRI REST
Keywords: Harbours

Important sites: reproduction, feeding and concentration area. Data extracted from the Fish Habitat Management Information System (FHAMIS) according to a …

Record Modified: Mar 24, 2026
Record Released: Jun 21, 2023
Publisher: Fisheries and Oceans Canada
Formats: ESRI REST SHP FGDB/GDB CSV
Keywords: Capelin Feeding area Aires de concentration St.Lawrence river Gulf of St. Lawrence Biology Environment