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Atlantic Salmon Smolt Data from the Margaree River, Nova Scotia
PURPOSE: To estimate the abundance of Atlantic salmon smolts in the Margaree River watershed. DESCRIPTION: A rotary screw trap (RST; also known as a smolt wheel) is used to... -
Fish Habitat Assessment Output from Bay of Quinte Suitability Modelling:...
Fish Habitat Assessment Output: 8 of 16 High Water Level (75.4m ASL) - Juvenile/Adult Habitat - Low Vegetation Association Species (Coldwater) Habitat suitability was assessed... -
Commercial catches sampling program in the Estuary and Gulf of St. Lawrence...
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... -
Commercial catches sampling program in the Estuary and Gulf of St. Lawrence...
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... -
Northern bottlenose whale important habitat in inter-canyon areas on the...
The Scotian Shelf population of northern bottlenose whales (Hyperoodon ampullatus) is listed as Endangered under Canada’s Species at Risk Act. Partial critical habitat was... -
Seasonal salinity climatology of the Canadian Pacific Exclusive Economic...
Description: Seasonal mean salinity from the British Columbia continental margin model (BCCM) were averaged over the 1981 to 2010 period to create seasonal mean climatology of... -
Fetch and relative wave exposure indices for the coastal zones of the...
Exposure to wind-driven waves manifests an important physical gradient in the coastal zone that influences a variety of physical and biological processes (i.e., species... -
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,... -
Depth-attenuated relative wave exposure indices for Pacific Canada
This dataset includes five depth-attenuated relative wave exposure index layers in raster format. Relative Exposure Index (REI) values are calculated based on effective fetch... -
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... -
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... -
Distribution of kelp on the coast of British Columbia extracted from CHS...
Kelp features were taken from digitized survey source fieldsheets produced by the Canadian Hydrographic Service (CHS). The area covered by this dataset encompasses various... -
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... -
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...