Search Results
Displaying:
1 - 20 of 21
A Review of Unoccupied Aerial Vehicle Use in Wetland Applications: Emerging Opportunities in Approach, Technology, and Data
Resource
Recent developments in technology and data processing for Unoccupied Aerial Vehicles (UAVs) have revolutionized the scope of ecosystem monitoring, providing novel pathways to fill the critical gap...
Alberta has Made Little Progress to Protect Caribou Despite Conservation Deal, Report Shows
News
Organization
An Alberta government document suggests the province has made little progress in protecting its 15 threatened caribou herds, despite having signed an agreement with Ottawa that promised it would. Full...
Caribou butts and wolf cameos: How motion-activated cameras may reveal the secrets of a healthy Manitoba herd
News
Organization
Wildlife scientists from two provinces are using motion-activated cameras to try to discern why one caribou population in northern Manitoba appears to be stable while herds are dwindling almost...
Caribou Herds in B.C., Alberta, Growing Due to Wolf Culls: Study
News
Organization
Fresh research suggests Western Canada's once-dwindling caribou numbers are finally growing. But the same paper concludes the biggest reason for the rebound is the slaughter of hundreds of wolves, a...
Caribou to be Returned to Lake Superior Island
News
Organization
There are plans to bring caribou back to the island in Lake Superior where they were rescued from wolves back in 2018. Full text of this article can be accessed here: Caribou set to be airlifted back...
'Cutting the heck' out of Canada's boreal forest has put caribou at risk
News
Organization
Canada is home to the largest boreal forest in the world, a vast expanse of wilderness rich in biodiversity that stretches from coast to coast. But a major new study examining nearly a half century of...
Dietary Reconstruction and Evidence of Prey Shifting in Pleistocene and Recent Gray Wolves (Canis lupus) From Yukon Territory
Resource
We investigate if and how diets of gray wolves from the Yukon have changed from the Pleistocene to the recent Holocene using dental microwear analysis of carnassial teeth and stable isotope analyses
Increased Nutrient Availability Speeds up Permafrost Development, While Goose Grazing Slows it Down in a Canadian High Arctic Wetland
Resource
1. It is of prime importance to understand feedbacks due to the release of carbon (C) stored in permafrost soils (permafrost-climate feedback) and direct impacts of climatic variations on permafrost...
Large Stocks of Peatland Carbon and Nitrogen are Vulnerable to Permafrost Thaw
Resource
Northern peatlands have accumulated large stocks of organic carbon (C) and nitrogen (N), but their spatial distribution and vulnerability to climate warming remain uncertain. Here, we used machine...
Modeled Production, Oxidation, and Transport Processes of Wetland Methane Emissions in Temperate, Boreal, and Arctic Regions
Resource
This resource is available on an external database and may require a paid subscription to access it. It is included on the CCLM to support our goal of capturing and sharing the breadth of all...
Quebec to Invest $60M in Protecting Province's Caribou
News
Organization
The Quebec government has announced a $59.5-million bid to safeguard Charlevoix's boreal caribou and the Gaspésie mountain caribou. These two regions were chosen because they have not suffered the...
Regional Variation in Green-up Timing Along a Caribou Migratory Corridor: Spatial Associations with Snowmelt and Temperature
Resource
Abstract Spring green-up in arctic and alpine systems is predominantly controlled by temperature and snowmelt timing preceding and during the growing season. Variation in the timing of green-up across...
The Prado Wetlands: 24 Years of River Diversion Treatment Wetlands Reducing Nitrate and Phosphate while Increasing an Endangered Bird
Resource
Nitrate pollution of surface water from farms and urban runoff is widespread – impairing drinking water supplies, recreation, and wildlife habitat. The scale of the problem in rivers has overwhelmed...
The Third Generation of Pan-Canadian Wetland Map at 10 m Resolution Using Multisource Earth Observation Data on Cloud Computing Platform
Resource
Development of the Canadian Wetland Inventory Map (CWIM) has thus far proceeded over two generations, reporting the extent and location of bog, fen, swamp, marsh, and water wetlands across the country...
Video - North America's Largest Herd of Caribou on the Move
Resource
A short 360 degree video showing migratory caribou in Nunavik moving toward calving grounds. It has commentary by David Suzuki giving some facts about the caribou. This resource and others can be...