581 catalogues found

This program monitors the extent of three shoreline (dune) plants that are either endangered (Pink Sand-verbena (Abronia umbellata)), threatened (Silky Beach Pea (Lathyrus...

This project monitors water quality at 14 sites (streams and lakes) within the Long Beach Unit of the Park. A total of 46 water quality parameters are recorded at each site...

This program focuses on capturing the abundance and structure of groundfish communities typical of nearshore kelp forests including Black Rockfish (Sebastes melanops), Copper...

This program is used to determine juvenile salmonid population status and trends for Pacific Rim National Park Reserve. Surveys occur annually during the first two weeks of...

This program is used to track Black Oystercatcher (Haematopus bachmani) population trend, local abundance, and annual survivorship. Bird banding, re-sighting visits and nesting...

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...

This program assesses demographic parameters and breeding abundance of 5 species of ground (burrow) nesting seabirds: Pigeon Guillemot (Cepphus columba), Rhinoceros Auklet...

This program aims to capture population trends in several guilds of forest songbirds as well as trends in community species diversity. Sampling occurs early to late morning...

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....

Shellfish monitoring has been accepted by the Pacific Bioregion of Parks Canada as a measure of ecosystem health in soft substrates in the intertidal zone. Surveys are used to...

This program captures the relative abundance and distribution of five common seabirds occurring in the waters of Pacific Rim National Park Reserve including the Marbled Murrelet...

Calling frogs and toads are surveyed annually at permanent stations, three times during the spring and early summer, at least 15 days apart. Each survey is 3 minutes long. These...

Changes in the cover of emergent vegetation (cattails and Phragmites predominantly) and open water are quantified through the classification of remote sensing data taken in...

The endangered eastern prickly pear cactus is a focal species for Lake Erie Sand Spit Savannas (LESSS), one of the most imperiled terrestrial ecosystems in North America....

An estimated 65% reduction in Lake Erie Sand Spit Savannas (LESSS) has occurred over the last 72 years. A land cover mapping standard is used to classify the types of landscape...

Many processes and functions in wetlands are driven by water quality, this measure can therefore determine the composition and health of wetland species. Point Pelee National...

Point Pelee National Park is the home to an isolated population of five-lined skink - the only lizard species found in eastern Canada. Monitoring involves overturning of logs...

This program captures counts of amphibian egg masses used to measure abundance and distribution trends in the breeding populations of Red-legged Frogs (Rana aurora) and...

This dataset is a simplified version of water quality measurements taken in Tuktut Nogait National Park. It is a collection of measurements which make up two water quality...

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