492 jeux de données trouvés

Permafrost and snow are critical to the ecology of many northern ecosystems. They influence hydrology and vegetation and can dramatically affect the quality of wildlife habitat....

Kootenay National Park assesses the populations of American Pika using surveys of active pika hay piles at various sites throughout the park.

This dataset measures the temperature of the soil at 4 depths: 1 meter, 5 meters, 10 meters and 14 meters. This permafrost data is collected using Hobodata loggers that collect...

Eelgrass has been identified by the Quebec-Atlantic bioregion as a critical coastal habitat. Seagrasses are "coastal canaries"-- sensitive indicators of nearshore ecosystem...

This program aims to capture the extent of eradicated English Ivy (Hedera helix) and two species of invasive beachgrasses (European beachgrass/European marram grass (Ammophila...

In an effort to assess the current state of wildland fire as an ecological process, the Area Burned Condition Class (ABCC) measure is designed to reflect modern-day deviations...

Mount Revelstoke National Park provides important habitat for a wide range of bird species. As the most diverse land vertebrates, birds are an important indicator of ecosystem...

Water temperature is a critical variable in stream ecology, and in particular has direct implications for fish populations. Automated data loggers are being used to record year-...

Annual decay rates in soil humus are monitored in 12 permanent forest plots within PEI National Park using year-to-year dry weight losses of standardized wood pieces (tongue...

Motion-detection cameras are a cost-effective and non-invasive tool used in Waterton Lakes National Park for sampling mammal populations and estimating species occurrence....

The long-term monitoring of trees on a permanently marked forest plot gives important information on the structure and composition of a forest, the condition, growth rates and...

Occupancy data for wildlife species are collected from seven snow track transects, where the presence or absence of tracks for each species is recorded every 100m. Tracks are...

The Index of Biotic Integrity (IBI) is a valuable multi-metric approach to assess the integrity of fish assemblages in aquatic ecosystems. The purpose of the estuarine IBI...

Kluane National Park and Reserve has the only naturally occurring population of kokanee salmon (Oncorhynchus nerka) in the Canadian national park system. In 2002, the population...

This program measures kelp density from annual dive transects during August and September at a number of sites in the Broken Group Islands of Pacific Rim National Park Reserve....

This project measures air quality at an Environment Canada Global Atmospheric Passive Sampling (GAPS) station located at Miller Lake in Mount Revelstoke National Park....

Birds are the most diverse of land vertebrates and are an important indicator of ecosystem health. Large protected areas, such as Waterton Lakes National Park, provide important...

Banff National Park monitors invasive alien plants with the use of permanent, random stratified, transects established in each of the three management zones, in close proximity...

Late snowbeds afford critical habitat for many species of Arctic and alpine plants in Gros Morne National Park. Temperature loggers are being anchored at ground level within the...

This dataset contains monitoring data for benthic invertebrate communities along the Firth River Corridor. The raw data in this dataset is used to calculate benthic invertebrate...