Search Records

Parks Canada’s long-term goal is to establish at least one national park in each of Canada’s terrestrial regions. The system represents the diversity of natural regions and landscapes in Canada. The purpose of this dataset is to identify the 39 terrestrial regions of Canada including whether or...

Long-term freshwater quality monitoring data for Rainy River / Lake of the Woods Watershed for the past 15 years or longer for nutrients, metals, major ions, and other physical-chemical variables are included in this dataset. Monitoring is conducted by Environment and Climate Change Canada (ECCC)...

As Canada’s nuclear regulator, the CNSC reviews the environmental protection measures put in place for every facility we regulate. The Environmental Protection Review report series offers a summary of CNSC staff’s technical assessment of how effectively licensees are protecting human health and...

The Technical Advisory Committee on Science and Knowledge provides the Impact Assessment Agency of Canada (the Agency) with expert advice on topics related to impact assessments, as well as regional and strategic assessments. These topics include scientific, environmental, health, social and...

The Technical Advisory Committee on Science and Knowledge provides the Impact Assessment Agency of Canada (the Agency) with expert advice on topics related to impact assessments, as well as regional and strategic assessments. These topics include scientific, environmental, health, social and...

This national map of flood susceptibility or flood prone areas is based on patterns of historic flood events as predicted by an ensemble machine learning model. The recommended use is national, provincial or regional scale and can be used as a guide for identifying areas for further...

The shallow substrate bottom type model was created to support near shore habitat modelling. Data sources include both available observations of bottom type and environmental predictor layers including oceanographic layers, fetch, and bathymetry and its derivatives. Using weighted random forest...

This dataset contains point distribution occurrences for fish species found in marine waters of Arctic Canada. It was used to create the distribution maps in the book Marine Fishes of Arctic Canada, edited by B.W. Coad and J.D. Reist (2018) and the DFO Data Report of Fisheries and Aquatic...

This dataset contains the results of work undertaken in 2019, 2020, 2021 and 2022 to scope the extent of the spread of Smallmouth Bass in parts of the Miramichi River Watershed using an eDNA-based species-specific qPCR approach.

This deep water substrate bottom type model was created to aid in habitat modeling, and to complement the nearshore bottom patches. It was created from a combination of bathymetrically-derived layers in addition to bottom type observations. Using random forest classification, the relationship...