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Catalogue Entry: Clean Air Regulatory Agenda Freshwater Inventory and Surveillance of Mercury...
Environmental quality data from water, fish and sediments in 20 lakes across Canada. Measurements include mercury, methylmercury, physical-chemical parameters such as pH and...-
File available for download in the following formats:
- HTML
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Catalogue Entry: Freshwater Inventory and Surveillance of Mercury: Fish Biological and Chemical Data
Annual fish monitoring data for 20 lakes across Canada. Collection season was standardized to provide temporal comparability within each lake. In most lakes, fishing occurred in... -
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: 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,... -
Catalogue Entry: Freshwater Inventory and Surveillance of Mercury: Sediment Quality Data
Sediment quality data for 20 lakes across Canada. Parameters include total mercury, methylmercury, sulfate, inorganic and organic carbon, nitrogen, and total recoverable metals.... -
Catalogue Entry: National Water Monitoring Program for Pesticides (NWMPP) Data
National Water Monitoring Program for Pesticides (NWMPP) water quality data are presented for a network of freshwater sites across Canada. A two-year pilot program is being...-
File available for download in the following formats:
- HTML
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Catalogue Entry: Canada Nature Fund for Species at Risk (CNFASAR) Priority Places and...
The Canada Nature Fund for Aquatic Species at Risk (CNFASAR) is a contribution program that focuses on providing funding for recovery and threat mitigation activities in nine... -
Catalogue Entry: Stream Water Quality - Thousand Islands
In order to assess long-term changes in streams Thousand Islands NP monitors their water quality yearly in July. Samples are analyzed for multiple parameters including: total...-
File available for download in the following formats:
- CSV
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Catalogue Entry: Stream Benthic Invertebrates Stress - Thousand Islands
Benthic invertebrate data is collected and used for two biological measures that assess TINP’s freshwater quality. Data collection from streams in the park occurs yearly in...-
File available for download in the following formats:
- CSV
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Catalogue Entry: Stream Benthic Invertebrates Richness - Thousand Islands
Benthic invertebrate data is collected and used for two biological measures that assess TINP’s freshwater quality. Data collection from streams in the park occurs yearly in...-
File available for download in the following formats:
- CSV
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Catalogue Entry: Westslope Cutthroat Trout - Banff
This dataset shows the locations of westslope cutthroat trout of non-stocked pure strain populations with average DNA purity ≥ 0.99%. This species is listed as threatened under...-
File available for download in the following formats:
- CSV
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Catalogue Entry: Brook trout - Kejimkujik
Brook trout are top predators in aquatic ecosystems at Kejimkujik that integrate the effects of stressors throughout the aquatic trophic structure. They are sensitive to a...-
File available for download in the following formats:
- CSV
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Catalogue Entry: Common loons - Kejimkujik
The Common loon is a highly visible water bird inhabiting many of the lakes within Kejimkujik and the greater park ecosystem. It is a top predator in freshwater ecosystems in...-
File available for download in the following formats:
- CSV
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Catalogue Entry: Stream flow - Kejimkujik
The hydrological regime of a stream plays a critical role in determining the biodiversity and ecological processes of aquatic, wetland and riparian ecosystems. As a result,...-
File available for download in the following formats:
- CSV
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Catalogue Entry: Benthic invertebrates - Kejimkujik
Benthic invertebrates are considered to be strong indicators of aquatic health. They can be found in all fresh water ecosystems and are sensitive to a variety of environmental...-
File available for download in the following formats:
- CSV
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Catalogue Entry: Lake Water Quality - Kejimkujik
Water quality is a globally accepted and widely used measure for assessing and monitoring the condition of freshwater ecosystems. It has a pivotal affect on the integrity of...-
File available for download in the following formats:
- CSV
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Catalogue Entry: Stream Temperature - Cape Breton Highlands
What? Stream temperatures on third order streams in Cape Breton Highlands National Park are being monitored to determine if mean water temperatures are changing over time. When?...-
File available for download in the following formats:
- CSV
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Catalogue Entry: Benthic Invertebrates - Cape Breton Highlands
What? Benthic macroinvertebrates are monitored in freshwater streams in Cape Breton Highlands National Park. When? Monitoring frequency occurs annually in the fall of the year...-
File available for download in the following formats:
- CSV
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Catalogue Entry: Lake Water Quality - Cape Breton Highlands
What? Water samples are collected in Cape Breton Highlands National Park in various freshwater lakes and streams. When? Water samples are taken in select park lakes biannually...-
File available for download in the following formats:
- CSV
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Catalogue Entry: Salmonid Distribution (Electrofishing) - Cape Breton Highlands
What? Juvenile salmonid densities are being monitored in various rivers within Cape Breton Highlands National Park using electrofishing surveys. When? Monitoring frequency...-
File available for download in the following formats:
- CSV