Open Government Portal
PURPOSE:
Eastern Beaufort Sea beluga whales form one of the largest summering aggregations of the species in the Mackenzie …
These data provide the coordinates of recreational fishing boats sighted from aerial surveys as part of the Fisheries and Oceans …
Fisheries and Oceans Canada (DFO) Maritime Science Branch has collected grain size data from sediment and water column samples using …
PURPOSE:
These data have been updated following a Canadian Science Advice Secretariat (CSAS) Regional Science Advisory Process. Associated publications …
PURPOSE:
Scope the distribution of Smallmouth Bass in the Miramichi River Watershed using eDNA
DESCRIPTION:
This dataset …
*CHS NONNA Data Portal was last updated: March 30, 2025 *
The Canadian Hydrographic Service (CHS) offers a …
In Canada, DFO assessments have reported a high probability of significant climate change impacts in all marine and freshwater basins, …
The Fieldnotes dataset represents the anticipated locations of DFO Science field operations in the North Pacific and Arctic oceans, as …
Fisheries and Oceans Canada (DFO) conducts an annual summer multidisciplinary scientific survey with a bottom trawl in the Estuary and …
PURPOSE:
The objective of the program is to gather environmental coastal data to better understand fluctuations in water temperature …