Search Results
Displaying:
1 - 11 of 11
An 11,000 Year Record Of Plant Community Stability And Paludification In A Patterned Rich Fen In Northeastern Alberta, Canada
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...
Controls on Methylmercury Concentrations in Lakes and Streams of Peatland-Rich Catchments Along a 1700 km Permafrost Gradient
Resource
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...
Current Symptoms of Climate Change in Boreal Forest Trees and Wildlife
Resource
This is a chapter from the book, Boreal Forests in the Face of Climate Change: Sustainable Management . Measuring climate change impacts on forest ecosystems can be challenging, as many of these...
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...
Microtopography Matters: Belowground CH4 Cycling Regulated by Differing Microbial Processes in Peatland Hummocks and Lawns
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...
Moss Cellulose 18O Applied to Reconstruct Past Changes in Water Balance of a Boreal Wetland Complex, Northeastern Alberta
Resource
Overall, the study established existence of long-term groundwater source areas around the margins of the peatland, as well as contemporary permafrost thaw zones within the McClelland Wetland itself.
The Boreal-Arctic Wetland and Lake Dataset
Resource
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...
The Role of Microhabitat for Bryophyte Establishment in Reclamation of Boreal Wetlands
Resource
Minerogenous peatlands that accumulate deep deposits of organic matter (fens) were an important part of the pre-disturbance landscape across Alberta’s oil sands mining area. Bryophytes occupy 80–100%...