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Biodiversity Monitoring Stations for Benthic Macrofauna and Meiofauna in the... Canada Open Gov jeu de données
In 2012 and 2013, Fisheries and Oceans Canada surveyed the benthos in two areas closed to bottom contact fishing, the Narwhal Overwintering and Coldwater Coral Zone (now the... Read more -
Benthic Megafaunal Assemblages on Scallop Fishing Grounds in the Bay of... Canada Open Gov jeu de données
The annual summer scallop surveys on the principal grounds in the Bay of Fundy follow stratified-random designs. The gear comprises a ‘Digby scallop drag’ with four ‘buckets’,... Read more -
Delineating Coral and Sponge Concentrations in the Biogeographic Regions of... Canada Open Gov jeu de données
Concentrations of sea pens, small and large gorgonian corals and sponges on the east coast of Canada have been identified through spatial analysis of research vessel survey by-... Read more -
Quantitative PCR (qPCR) of key macroalgal non-indigenous species in Nova... Canada Open Gov jeu de données
To support the surveillance of key macroalgae and non-indigenous species in Nova Scotia and New Brunswick, five quantitative PCR (qPCR) assays were designed and tested at 111... Read more -
Pacific Marine Habitat Classes Canada Open Gov jeu de données
This data set is a generalized characterization of the offshore and inshore environments of Canada’s Pacific Ocean. Compiled from various sources to depict the biogenic... Read more -
Charting the Course of the Historical Lobster Fishing Districts in the... Canada Open Gov jeu de données
This report outlines the results of a project that created a series of maps tracking inshore historical Lobster fishing district boundaries from 1899 to present. This work has... Read more -
Known concentration areas of the Sea scallop and the Iceland scallop in the... Canada Open Gov jeu de données
Sea scallop (Placopecten magellanicus) and Iceland scallop (Chlamys islandica) concentration areas of this layer are described as being known and commercially exploited... Read more -
Fish Habitat Assessment Output from Bay of Quinte Suitability Modelling:... Canada Open Gov jeu de données
Fish Habitat Assessment Output: 12 of 16 Average Water Level (75.0m ASL) - Nursery Habitat - Low Vegetation Association Species (All Temperature Windows) Habitat suitability was... Read more -
Year-round utilization of sea ice-associated carbon in Arctic ecosystems Canada Open Gov jeu de données
This record contains a comprehensive synthesis of previously published highly branched isoprenoid (HBI) results, providing a quantitative spatial and temporal assessment of... Read more -
Pathways of blue carbon export from kelp and seagrass beds along the... Canada Open Gov jeu de données
Coastal vegetated ecosystems are recognized for their role in cycling and storing carbon in the world’s oceans (i.e., blue carbon); however, high uncertainty in carbon... Read more -
Southern Gulf of St. Lawrence Ecosystem Research Vessel Survey (September... Canada Open Gov jeu de données
PURPOSE: The research survey provides a fisheries-independent source of information about all marine living organisms that are captured by the fishing trawl used to obtain... Read more -
Multidisciplinary winter survey for assessing groundfish in the northern... Canada Open Gov jeu de données
Fisheries and Oceans Canada (DFO) conducted a winter multidisciplinary scientific surveys with a bottom trawl the northern Gulf of St. Lawrence and Cabot Straight from 1978 to... Read more -
CHS_LSSL_Galway2015 North_Atlantic_HFX_Tromso Canada Open Gov jeu de données
Geographic bathymetric grid data at 100 m x 100 m pixel resolution. Datum: WGS84 Collaboration of Canada, the United States of America and the European Union as part of the... Read more -
Bottom water temperature and salinity in the Estuary and Gulf of St.Lawrence Canada Open Gov jeu de données
Gridded temperature and salinity of the Estuary and Gulf of St. Lawrence bottom waters including shallow waters. Data are a result of a 3D interpolation on a 1km x 1km x bottom... Read more -
Hecate Strait Synoptic Bottom Trawl Survey Canada Open Gov jeu de données
Catch, effort, location (latitude, longitude), relative abundance indices, and associated biological data from groundfish multi-species bottom trawl surveys in Hecate Strait.... Read more -
Commercial catches sampling program in the Estuary and Gulf of St. Lawrence... Canada Open Gov jeu de données
Summary The Quebec region of the Department of Fisheries and Oceans (DFO) is responsible for the assessment of several fish and invertebrate stocks exploited in the Estuary and... Read more -
Bay of Fundy Sea Scallop Meat Weight and Shell Height Data 2011 to 2023 Canada Open Gov jeu de données
This dataset represents meat weight and shell height data of commercial size Sea Scallop (Placopecten magellanicus; ≥ 80 mm shell height) from 2011-2023 from the Bay of Fundy... Read more -
Bay of Fundy Benthoscape Canada Open Gov jeu de données
The data layer (.shp) presented is the result of an unsupervised classification method for classifying seafloor habitat in the Bay of Fundy (Northwest Atlantic, Canada). This... Read more -
Seasonal use of the Bar Haven Atlantic cod spawning grounds in Placentia Bay Canada Open Gov jeu de données
This project was completed by the Groundfish Section in the Newfoundland and Labrador Science Branch of Fisheries and Oceans Canada (DFO). From 2018 to 2020, 14 year-round,... Read more -
Near-seafloor drift transect video and high-resolution digital still imagery... Canada Open Gov jeu de données
Funded under DFO's Marine Conservation Targets Program, this optical imagery benthic survey captured 73 drift-camera transects from September 21, 2022 to October 3, 2024 in the... Read more
Vous pouvez également accéder à ce catalogue en utilisant l'API (cf. Documentation de l'API).