Wetlands Knowledge Search Results
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Authors
Kevin Smith
Christopher Smith
Silvie Forest
Alain Richard
This guide provides an in-depth look at Ducks Unlimited Canada's (DUC) remote-sensing satellite mapping efforts and the development of the DUC enhanced wetland classification system.
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There is a need to define a common approach to wetland stewardship in the Yukon. The Policy for the stewardship of Yukon’s wetlands (“the policy”) represents the Government of Yukon’s approach to...
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Authors
Daphne Cheel
Stephen Moran
Mark Trudell
Don Thacker
Terry Macyk
Report synthesizes and summarizes 36 RRTAC reports to provide the user with a unified source of information on land and groundwater reclamation research in the plains of Alberta
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Authors
Alberta Biodiversity Monitoring Institute
Royal Alberta Museum
Alberta Science Network
An introduction to Alberta's wetland classifications and biodiversity, created for Alberta Science Network classroom presentations. A wetland is a part of the land that holds water temporarily or...
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The Centre Cone Penetrometer was developed as a low-cost instrument suitable for compaction studies. Simple in design, this hand-held penetrometer uses a helical compression spring to relate applied...
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The boreal mixedwood forest ecosystem includes both coniferous and deciduous tree species and is a common and widespread ecosystem in the Canadian boreal forest resulting from harvesting, forest fires...
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These fact sheets highlight plant, soil, and water indicators and key ecological benefits of each of the five major wetlands types.
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Reconstructed soils representing different materials handling and replacement techniques were characterized and variability in chemical and physical properties was assessed
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Authors
Mariusz Gałka
Andrei-Cosmin Diaconu
Anna Cwanek
Lars Hedenäs
Klaus-Holger Knorr
Piotr Kołaczek
Edyta Łokas
Milena Obremska
Graeme Swindles
Angelica Feurdean
Rapidly increasing temperatures in high-latitude regions are causing major changes in wetland ecosystems. To assess the impact of concomitant hydroclimatic fluctuations, mineral deposition, and...
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Salix interior Rowlee (INT) is a wide-ranging North American willow from the small taxonomic group Salix section Longifoliae, notable for its ability to form multi-stemmed vegetative stem colonies...
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Authors
Lauren Thompson
M. Low
Renae Shewan
Christopher Schulze
M. Simba
Oliver Sonnentag
Suzanne Tank
David Olefeldt
Boreal rivers deliver dissolved organic carbon (DOC), mercury (Hg), and its neurotoxic form, methylmercury (MeHg), from contributing landscapes to downstream waters. In northern regions, thawing...
Resource
Authors
Erinne Stirling
Robert Fitzpatrick
Luke Mosley
Resource Date:
November
2020
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...
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Four solum and subsoil materials from Alberta were treated to determine if soil aggregation and aggregate strength could be increased to reduce succeptibility to soil compaction. Each soil was treated...
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Authors
Erin Mallon
Merritt Turetsky
Ian Thompson
John Fryxell
Philip Wiebe
Boreal forest development is influenced by both natural and anthropogenic disturbances that alter stand structure and nutrient cycling over decadal timescales. The effects of disturbance on boreal...
Resource
Authors
Xiaoyu Li
Julie Talbot
James King
Meng Wang
Resource Date:
October
2023
Dust deposition can fertilize nutrient-limited peatlands and affect their plant assemblages and ecosystem functions, but the effects of local road dust on peatlands have seldom been studied. Here, we...
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Ducks Unlimited Canada has been leading the effort to provide detailed and accurate wetland maps for large areas of the western boreal forest. These mapping products have become the cornerstone of DUC...
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Authors
Gabriel Magnan
Michelle Garneau
Léonie Perrier
Joannie Beaulne
Nicole K. Sanderson
Guillaume Primeau
Daniel Lachance
The modernization of the Environment Quality Act (EQA) and the adoption of the Act respecting the conservation of wetlands and bodies of water (ARCWBW) have laid the foundations for a new...
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Authors
John Senyk
Don Craigdaillie
A wet weather ground-based yarding operation was studied to determine the impacts of skidders equipped with low ground pressure and conventional tires on soil physical and chemical properties and...
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Six hundred Douglas-fir (Pseudotsuga menziesii) and 600 lodgepole pine (Pinus contorta var. latifolia) seedlings were planted on seven plots in a cutover north of Golden, British Columbia, to...
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Authors
Ellen Macdonald
Richard Rothwell
The impacts of different methods of mechanical site preparation (MSP) treatments on foliar nutrients of planted plug+ 1 white spruce seedlings were examined at two mixed-wood boreal forest sites (Judy...