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NAFO fishing division 4T Herring Spawning Grounds Acoustic Survey Canada Open Gov Dataset
In 2015, a spawning ground acoustic survey that follows the design of the fishery-independent acoustic survey was initiated. This survey is the result of a partnership between... Read more -
Gulf Region Aquatic Invasive Species (AIS) Biofouling Monitoring Dataset Canada Open Gov Dataset
PURPOSE: Provide early detection of newly arrived Aquatic Invasive Species (AIS) and determine the spread, establishment and spatial distribution of existing AIS within marine... Read more -
Species abundance in geological pockmark features in Passamaquoddy Bay, Bay... Canada Open Gov Dataset
Between 2001 and 2004 a descriptive and comparative investigation of the benthic macro-infauna in 17 pockmarks and 10 reference locations outside pockmarks in Passamaquoddy Bay-... Read more -
Seasonal temperature climatology of the Canadian Pacific Exclusive Economic... Canada Open Gov Dataset
Description: Seasonal mean temperature from the British Columbia continental margin model (BCCM) were averaged over the 1993 to 2020 period to create seasonal mean climatology... Read more -
Summer surface conditions – Multidisciplinary surveys Canada Open Gov Dataset
Mean 2013 to 2022 summer surface conditions in the Estuary and Gulf of St. Lawrence. Data come from the August and the September multidisciplinary surveys. Surface conditions... Read more -
Bottom dissolved oxygen at the Atlantic Zone Monitoring Program... Canada Open Gov Dataset
Bottom dissolved oxygen time series at the 3 fixed stations and 46 stations, grouped into transects, of the Atlantic Zonal Monitoring Program (AZMP) under the Quebec region... Read more -
Copper Redhorse critical habitat in Quebec Canada Open Gov Dataset
The Copper Redhorse (Moxostoma hubbsi) is the only fish whose distribution is exclusively restricted to Quebec. This range is restricted even further to the St. Lawrence River... Read more -
Spatial density models of cetaceans in the Canadian Pacific estimated from... Canada Open Gov Dataset
Many cetacean species were depleted in Canadian Pacific waters by commercial whaling, which ended in 1967. Although some populations have since shown evidence of recovery, there... Read more -
Fish Habitat Assessment Output from Bay of Quinte Suitability Modelling:... Canada Open Gov Dataset
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... Read more -
Rocky Mountain Ridged Mussel Density Survey Data Canada Open Gov Dataset
Rocky Mountain Ridged Mussels (Gonidea angulata) are listed under the Species at Risk Act (SARA) as a species of special concern and have been re-assessed by the Committee on... Read more -
A Survey of Literature on Oil Spill Effects on Marine Organisms on the West... Canada Open Gov Dataset
A literature review, focusing on oil sand products (e.g., diluted bitumen), diluents, spill-treating agents, and crude oil toxicology and ecological studies, relevant to the... Read more -
Fish Biodiversity Database Canada Open Gov Dataset
The Biodiversity Science Database is a compilation of fish community data from DFO Science Surveys. Data includes: sampling site, date, fish counts, fish species, and associated... Read more -
Biodiversity of the snow crab trawl survey in Ste-Marguerite Bay, in the... Canada Open Gov Dataset
A research survey on snow crab (Chionoecetes opilio) was conducted from May 2006 to May 2009 in the Bay of Ste. Marguerite near Sept-Îles, Quebec. The main objective of this... Read more -
Inshore Lobster Trawl Survey Canada Open Gov Dataset
An annual trawl survey is conducted in Southwestern Nova Scotia and the Bay of Fundy to assess the lobster stocks in the area. The survey is conducted with the Northeast... Read more -
Offshore Ecological and Human Use Information considered in Marine Protected... Canada Open Gov Dataset
In 2016-17, DFO Maritimes Region undertook a Marine Protected Area (MPA) network analysis for the Scotian Shelf-Bay of Fundy Bioregion. The analysis considered available... Read more -
Zooplankton data from central and northern Strait of Georgia Canada Open Gov Dataset
Zooplankton data collected during surveys conducted in the central and northern Strait of Georgia, 1996-2018. -
Beaufort Sea Marine Fishes Project (BSMFP) 2014 - Sampling Stations Canada Open Gov Dataset
From August 6th to September 9th, 2014, Fisheries and Oceans Canada conducted a baseline survey of marine fishes and their habitats on the Canadian Beaufort Shelf and slope.... Read more -
Beluga whale sightings made on 24-25 July 1992 in the Beaufort Sea and Amundsen Gulf Canada Open Gov Dataset
This record contains data on beluga whale locations in the Beaufort Sea and west Amundsen Gulf reported in Harwood, L.A. and P. Norton (1996). Aerial survey data from the... Read more -
CHS_LSSL_Galway2016 North_Atlantic_HFX_Tromso Canada Open Gov Dataset
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 -
Dressed Weight/Whole (Round Weight) Relationships for Halokvik River Arctic... Canada Open Gov Dataset
Commercial and exploratory fisheries for Arctic Char, Salvelinus alpinus, provide significant economic opportunities for Nunavummiut in several Nunavut communities. Having an... Read more