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Catalogue Entry: Persistent organic pollutants (POPs) in ringed seals (Phoca hispida) across...
Ringed seals (Phoca hispida) have been used as bioindicator species of environmental contamination in Canada since the 1970s. In the present study, seals were harvested during... -
Catalogue Entry: Fish health metrics for Niagara River AOC Brown bullhead and Yellow perch
This dataset contains the fish health metrics (length, weight, gonad size, etc.) for Brown bullhead (Ameiurus nebulosus) and Yellow Perch (Perca flavescens) collected from three... -
Catalogue Entry: Acute and chronic toxicity of neonicotinoid and butenolide insecticides to...
Neonicotinoids are the most widely used insecticides in the world. They are preferentially toxic to insects while displaying a low toxicity toward vertebrates, and this... -
Catalogue Entry: Mercury concentrations in the Canadian Arctic marine ecosystem
This dataset contains 2005 concentrations of total mercury (THg), gaseous elemental mercury (GEM), methylated mercury, dimethyl mercury (DMHg) in the water column of the... -
Catalogue Entry: Novel brominated flame retardants and dechloranes in three fish species from...
Restrictions in the utilization of polybrominated diphenyl ether (PBDE) mixtures have led to the increased usage of alternative flame retardant additives in a wide range of... -
Catalogue Entry: Bioavailability of pharmaceuticals in Northern Pike in the St. Lawrence River
Aquatic systems near major urban centers are constantly contaminated with effluent from wastewater treatment plants (WWTP). Pharmaceuticals are part of the contamination and... -
Catalogue Entry: Canadian National Tornado Database: Verified Tracks (1980-2009) - Public GIS FR
A database of verified tornado tracks across Canada has been created covering the 30-year period from 1980 to 2009. The tornado data have undergone a number of quality control... -
Catalogue Entry: Pacific Great Blue Heron (Ardea Herodias fannini) Potential Area of...
This file includes the spatial boundaries for the Pacific Great Blue Heron Potential Area of Occupancy for its entire Canadian range. The Potential Area of Occupancy is a simple... -
Catalogue Entry: Tofino Mudflats Shorebird Surveys, British Columbia - Survey Points, 2011
Survey points is a point feature class containing transects and observations completed in 2011. -
Catalogue Entry: Canadian National Tornado Database: Verified Tracks (1980-2009) - Public GIS EN
A database of verified tornado tracks across Canada has been created covering the 30-year period from 1980 to 2009. The tornado data have undergone a number of quality control... -
Catalogue Entry: Canadian National Tornado Database: Verified Events (1980-2009) - Public GIS FR
A database of verified tornado occurrences across Canada has been created covering the 30-year period from 1980 to 2009. The tornado data have undergone a number of quality... -
Catalogue Entry: Sidney Island Shorebird Surveys, British Columbia - Transects Area
Sidney Island Shorebird Surveys transects area feature. -
Catalogue Entry: Canadian National Tornado Database: Verified Events (1980-2009) - Public GIS EN
A database of verified tornado occurrences across Canada has been created covering the 30-year period from 1980 to 2009. The tornado data have undergone a number of quality... -
Catalogue Entry: Significant New Activity Publications under the Canadian Environmental...
This dataset includes all significant new activity (SNAc) orders and notices published under the authority of the Canadian Environmental Protection Act, 1999 (CEPA). The SNAc... -
Catalogue Entry: Freshwater Quality Surveillance Data – Pacific Basin
Contaminants surveillance data in freshwater at sites in the Pacific Basin are included in this dataset. Measurements may include physical-chemical parameters such as... -
Catalogue Entry: Lower Mackenzie River Basin Long-term Water Quality Monitoring Data - Canada's North
Long-term freshwater quality monitoring data for over 19 sites in the Lower Mackenzie River Basin for the past 15 years or longer for nutrients, metals, major ions, and other... -
Catalogue Entry: Environment and Climate Change Canada List of 2015 Peer-reviewed Scientific...
Citation information for scientific and technical articles published in 2015 co-authored by Environment Canada researchers. The structure of this publication list utilizes the... -
Catalogue Entry: Environment Canada Crude Oil and Petroleum Product Database
Evaluation and characterization of physical properties, chemical composition and behavior of petroleum products is crucial to predict environmental behaviour in the event of... -
Catalogue Entry: Peace - Athabasca River Basin Long-term Water Quality Monitoring Data
Long-term freshwater quality monitoring data for over five sites in the Peace - Athabasca River Basin for the past 15 years or longer for nutrients, metals, major ions, and... -
Catalogue Entry: Freshwater Inventory and Surveillance of Mercury: Water Quality Data
Annual freshwater quality monitoring data for 20 lakes across Canada. Parameters include total mercury, methylmercury, pH, alkalinity, specific conductance, colour, chlorophyll,...