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Biogeochemical Response to Vegetation and Hydrologic Change in an Alaskan Boreal Fen Ecosystem
Resource
Boreal peatlands store approximately one third of the earth’s terrestrial carbon, locked away in currently waterlogged and frozen conditions. Peatlands of boreal and arctic ecosystems are affected...
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...
Collaborative research and monitoring of migratory Eastern Cape Chruchill caribou
Project
Organization:
The Cape Churchill caribou herd, part of the Eastern Migratory caribou population, resides along the western coast of Hudson Bay and has been largely unstudied. However, they are locally important to...
Increasing Contributions of Peatlands to Boreal Evapotranspiration in a Warming Climate
Resource
The response of evapotranspiration (ET) to warming is of critical importance to the water and carbon cycle of the boreal biome, a mosaic of land cover types dominated by forests and peatlands. The...
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...
Peat Loss Collocates with a Threshold in Plant–Mycorrhizal Associations in Drained Peatlands Encroached by Trees
Resource
Drainage-induced encroachment by trees may have major effects on the carbon balance of northern peatlands, and responses of microbial communities are likely to play a central mechanistic role. We...
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...
Tundra Game Drives: An Arctic-Alpine Comparison
Resource
Stone fences and blinds built by prehistoric hunters to gather and ambush elk and bighorn sheep above timberline in the Colorado Front Range are similar in concept and function to structures built by...
Webinar - Collaborative Research and Monitoring of Migratory Eastern Cape Churchill Caribou: Linking Wapusk National Park and an Indigenous Conservation Protected Area
Resource
The Cape Churchill caribou herd, part of the Eastern Migratory caribou population, resides along the western coast of Hudson Bay and has been largely unstudied. However, they are locally important to...
Webinar - Collaborative Research and Monitoring of Migratory Eastern Cape Churchill Caribou: Linking Wapusk National Park and an Indigenous Conservation Protected Area
Resource
The Cape Churchill caribou herd, part of the Eastern Migratory caribou population, resides along the western coast of Hudson Bay and has been largely unstudied. However, they are locally important to...