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Community-Based Coastal Resource Inventory
Points, polylines and polygons where species and features have been found, harvested or detailed. Community Based Coastal Resource Inventory (CCRI) – Fisheries and Oceans Canada... -
Spatiotemporal variation in anadromous Arctic char (Salvelinus alpinus)...
PURPOSE: Given the paucity of information on Arctic char along western Hudson Bay, in 2018, Fisheries and Oceans Canada (DFO) hosted an Arctic char workshop in Rankin Inlet,... -
Inventory of macroalgae and benthic macroinvertebrates on the north shore of...
This inventory, conducted from September 26th to October 3th, 2019, aimed to describe the community structure of macroalgae and benthic macroinvertebrates of five small... -
Overflight monitoring observations of recreational fishing activity on the...
These data provide the coordinates of recreational fishing boats sighted from aerial surveys as part of the Fisheries and Oceans Canada South Coast Area Creel program to... -
Seaweed medium to high density areas in the Chaleur Bay, the Estuary and the...
Production of a layer that includes the known information on seaweed medium to high density areas in the Chaleur Bay, the Estuary and the Gulf of St. Lawrence according to a... -
Cobb Seamount Visual Survey 2012 (ROV)
This dataset contains observations of species occurrences from seafloor imagery collected by the remotely operated underwater vehicle (ROV) during the 2012 Expedition to Cobb... -
Demersal fish total biomass in the Estuary and Gulf of St.Lawrence
Mean 2014 to 2023 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... -
Oil Vulnerability and Oil Fate and Behaviour Conceptual Models
The oil fate and behaviour visual guides, along with oil vulnerability conceptual models, were developed by the Fisheries and Oceans Canada (DFO) Pacific Region Science Spill... -
Ecosystem Production Units in the Northwest Atlantic Ocean
Pepin et al. (2014) stated that three nested spatial scales were identified as relevant for the development of ecosystem summaries and management plans: Bioregion, Ecosystem... -
Winter surface conditions – Helicopter survey
Mean 2014 to 2023 winter surface conditions in the Estuary and Gulf of St. Lawrence. The survey has been taking place every year in March. Surface conditions are described by... -
Atlantic Fisheries Management Areas (FMA)
Cartographic representations of Fisheries Management Areas (FMA)s in the Atlantic and Arctic Regions. Currently Published Fisheries Management Areas: Capelin Crab Herring... -
Biodiversity of the American lobster trawl survey in the Magdalen Islands
A research survey on American lobster (Homarus americanus) has been conducted annually in the Magdalen Islands since 1995 to assess the abundance and structure of lobster... -
Marine Environmental Quality (MEQ) Dissolved Oxygen, Eelgrass and Nutrient...
PURPOSE: To quantify impacts of nutrient and sediment loading to plant and animal communities and the environmental conditions that support them in estuaries of the Southern... -
Fishery resources and habitats in a headwater lake of the Brock River,...
The study involved sampling during a winter subsistence fishery at Brock Lake in November 2003, and a physical, chemical and biological assessment of the lake in July 2004 and... -
Seasonal Zooplankton Climatologies of the British Columbia Exclusive...
Description: Seasonal climatologies for Zooplankton biomass in seven size categories were calculated for the period 1990-2019. The data used were a subset of the Fisheries and... -
Collections of age estimation structures from marine taxa in the southern...
PURPOSE: Support age-structured population stock assessments and research on fish growth. DESCRIPTION: Fish otoliths are collected from scientific surveys, fisheries observers... -
Biodiversity of the snow crab trawl survey in the St. Lawrence Estuary (2019)
A research survey on snow crab (Chionoecetes opilio) was conducted from July 7 to July 26, 2019 in the Estuary St. Lawrence River between Forestville, Baie-Comeau and Matane.... -
MSDI Dynamic Current Layer
The MSDI Surface Current Web Service is a dynamic national dataset offering full coverage of surface current visualization in Canadian waters. The service has been developed and...