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Hecate Strait Multispecies Assemblage Bottom Trawl Survey
Catch, effort, location (latitude and longitude), and associated biological data from the Hecate Strait Multispecies Assemblage Bottom Trawl Surveys in Hecate Strait, British... -
Annual multidisciplinary survey for assessing groundfish and shrimp in the...
Fisheries and Oceans Canada (DFO) conducts an annual summer multidisciplinary scientific survey with a bottom trawl in the Estuary and the northern Gulf of St. Lawrence since... -
DFO’s fish health monitoring activities at BC aquaculture sites
For health auditing purposes, a farm is considered active once three pens of fish have been present for 30 days, following entry of the first pen of fish at the farm. Fisheries... -
Capelin weir fishery in the St. Lawrence Estuary
Ministerial Appearance at the House of Commons Standing Committee on Fisheries and Oceans, April 13, 2022 -
Canadian Marine Invasive Screening Tool (CMIST)
CMIST is a peer-reviewed screening-level risk assessment tool for marine invasive species (Drolet et al. 2016). It is a short questionnaire that follows the invasion process... -
Relative occurrence of the Winter Skate in the Estuary and Gulf of St. Lawrence
Spatial distribution of the Winter Skate relative occurrence based on the annual Department of Fisheries and Oceans (DFO) groundfish research surveys realised between 2004 and... -
Significant parameters for different species with status under the Species...
Layers that present various important parameters such as inventories, presence, sightings, distribution, relative occurrence or catch rates, critical habitat, breeding and... -
Multidisciplinary winter survey for assessing groundfish in the northern...
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... -
Aleutian Low Pressure Index
This index measures the relative intensity of the Aleutian Low pressure system of the north Pacific (December through March). It is calculated as the mean area (km²) with sea... -
Aquatic Invasive Species Program - Newfoundland and Labrador Region
Aquatic invasive species (AIS) are non-native species that pose ecological and/or economic threats to Canada's coastal waters and resources. In response, Fisheries and Oceans... -
Scientific trawl surveys of American lobster (Homarus americanus) and rock...
A research survey on American lobster (Homarus americanus) and rock crab (Cancer irroratus) has been carried out annually on the Magdalen Islands since 1995 to assess the... -
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... -
Share and view ideas: Regulations for the possession and export of elvers
Fisheries and Oceans Canada (DFO) is seeking public input on new regulations for the possession and export of elvers. The information gathered through this engagement process... -
Report on the progress of recovery strategy implementation for the Round...
As a result of the overlap in the historic and current ranges of the Round Hickorynut and Kidneyshell, there is substantial commonality in threats to their continued survival. A... -
Coral and Sponge Concentrations in the Newfoundland-Labrador Shelves Region of Canada
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-... -
Phytoplankton pigments in the Strait of Georgia and inland waters
Phytoplankton pigments, determined by high-performance liquid chromatography (HPLC) are measured seasonally along a 20-station transect in the Juan de Fuca / Strait of Georgia... -
Sustainability Survey for Fisheries
These are the results of the annual DFO survey of key fish stocks. This survey tracks Fisheries and Oceans Canada’s implementation of its Sustainable Fisheries Framework policies. -
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... -
Optical, chemical, and biological oceanographic conditions on the Scotian...
Ocean physical conditions in the Maritimes Region in 2019 were characterized by cooler surface temperatures, continued warmer bottom temperatures and weaker stratification...