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Controls on Methylmercury Concentrations in Lakes and Streams of Peatland-Rich Catchments Along a 1700 km Permafrost Gradient
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Permafrost thaw may increase the production of neurotoxic methylmercury (MeHg) in northern peatlands, but the downstream delivery of MeHg is uncertain. We quantified total mercury (THg) and MeHg...
Large Stocks of Peatland Carbon and Nitrogen are Vulnerable to Permafrost Thaw
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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...
Living in a Burned Landscape: Woodland Caribou Use of Postfire Residual Patches for Calving in a High Fire - Low Anthropogenic Boreal Shield Ecozone
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We tested [the potential habitat value of postfire residuals] using 2 years of GPS data obtained from 56 female caribou to identify calving site selection. 79 calving events were identified from...
Microtopography Matters: Belowground CH4 Cycling Regulated by Differing Microbial Processes in Peatland Hummocks and Lawns
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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...
Population and Habitat Ecology of Boreal Caribou and their Predators in the Saskatchewan Boreal Shield
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Research completed by the University of Saskatchewan in collaboration with a consortium of industry and government partners. Research included a multi-faceted program on the population dynamics and...
Recovery of Terrestrial Lichens Following Wildfire in the Boreal Shield of Saskatchewan: Early Seral Forage Availability for Woodland Caribou (Rangifer tarandus caribou)
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In boreal forests, wildfire is a dominant ecological process that affects the distribution and abundance of terrestrial lichens, the principal winter food for Woodland Caribou ( Rangifer tarandus...
The Boreal-Arctic Wetland and Lake Dataset
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Here we present the Boreal–Arctic Wetland and Lake Dataset (BAWLD), a land cover dataset based on an expert assessment, extrapolated using random forest modelling from available spatial datasets of...
Using Landsat Imagery to Backcast Fire and Post-fire Residuals in the Boreal Shield of Saskatchewan: Implications for Woodland Caribou Management
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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...
Video - Red River Environmental Project
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The Fort McKay Métis Nation is using its Indigenous Knowledge to inform a community-led water monitoring program on the Red River, also called the McKay River, an important water source for their...