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Bowhead whale sightings made on 24-25 July 1992 in the Beaufort Sea and Amundsen Gulf
This record contains data on bowhead whale locations reported in Harwood, L.A. and P. Norton. 1996. Aerial survey data from the southeast Beaufort Sea, Mackenzie River estuary... -
Marsh inventory in the Chaleur Bay, the Estuary and the Gulf of St. Lawrence
Marsh inventory in the Chaleur Bay, the Estuary and the Gulf of St. Lawrence according to a literature review of documents produced between 1985 and 2002. Additional Information... -
Coastal biodiversity of the benthic epifauna of the St. Lawrence Estuary (2018-2019)
The North Shore of the Lower Estuary (Upper North Shore, Quebec) is a productive coastal system where many commercial species of benthic invertebrates are fished in the... -
Likelihood of Presence of American Lobster in Area Response Planning Pilot Areas
The Coastal Oceanography and Ecosystem Research section (DFO Science) reviewed the presence of Lobster in the Population Ecology Division (DFO Science) Ecosystem Survey trawls... -
High primary production areas in the Estuary and the Gulf of St. Lawrence
This layer represents areas where primary production is considered to be high. Primary production includes microscopic algal blooms, named phytoplankton, a food resource at the... -
Fish Habitat Assessment Output from Bay of Quinte Suitability Modelling:...
Fish Habitat Assessment Output: 16 of 16 Average Water Level (75.0m ASL) - Juvenile/Adult Habitat - Low Vegetation Association Species (Coldwater Guild) Habitat suitability was... -
Fish Habitat Assessment Output from Bay of Quinte Suitability Modelling:...
Fish Habitat Assessment Output: 13 of 16 Average Water Level (75.0m ASL) - Juvenile/Adult Habitat - High Vegetation Association Species (All Thermal Guilds) Habitat suitability... -
Spatial estimates of juvenile Pacific salmon (Oncorhynchus spp.) abundance...
Description: Spatial information on the distribution of juvenile Pacific salmon is needed to support Marine Spatial Planning in the Pacific Region of Canada. Here we provide... -
Characterization of the Batture-aux-Alouettes kelp bed in 2018-2019
The purpose of this study was to characterize the kelp bed at Batture-aux-Alouettes, a preferred food source for the green sea urchin (Strongylocentrotus droebachiensis). The... -
Pelagic Fish Trawl Survey of Lake Winnipeg
To better understand patterns of temporal and spatial variation of fish assemblages in offshore waters of Lake Winnipeg (Manitoba, Canada), pelagic trawl tows were conducted at... -
SCUBA-Based Assessment of Lobster Density and Structure in the Southern Gulf
PURPOSE: The SCUBA survey was designed to assess the density of small lobsters (1-3 years of age) in rocky reefs, in the nearshore habitat. DESCRIPTION: Total number of... -
Inuvik to Tuktoyaktuk Highway Orthomosaic (2019)
In July and August of 2019, a remotely piloted aircraft system (RPAS) project was undertaken in Canada’s western Arctic along the Inuvik to Tuktoyaktuk (ITH) and Dempster... -
Eulachon Migration Study Bottom Trawl Surveys - South
Catch, effort, location (latitude and longitude), and associated biological data from the Eulachon Migration Study Bottom Trawl surveys - South on the coast of British Columbia.... -
Investigating residency and survival during the early phase of the Atlantic...
This project was completed by the Salmonids Section in the Newfoundland and Labrador Science Branch of Fisheries and Oceans Canada (DFO). The Coastal Environmental Baseline... -
eDNA metabarcoding enriches traditional trawl survey data for monitoring...
Marine Protected Areas require comprehensive monitoring to ensure objectives are achieved; however, monitoring natural ecosystems at scale is challenged by the biodiversity it...