Wetlands Knowledge Search Results
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Vegetation workshop was held November 1979 to evaluate user needs for more detailed vegetation descriptions and maps and to review the results of the vegetation survey as a step towards meeting needs
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Authors
M.S. Thompson
J. Crosby-Diewold
Relationship between aquatic macrophyte growth and habitat factors found in the AOSERP study area is outlined, as are some implications of aquatic macrophyte inventory for management and revegetation
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Authors
Lauren Thompson
McKenzie Kuhn
Johanna Winder
Lucas Braga
Ryan Hutchins
Andrew Tanentzap
Vincent St. Louis
David Olefeldt
Resource Date:
January
2023
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...
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Authors
Jason Clark
Ken Tape
Latha Baskaran
Clayton Elder
Charles Miller
Kimberley Miner
Jonathan O'Donnell
Benjamin Jones
Beaver engineering in the Arctic tundra induces hydrologic and geomorphic changes that are favorable to methane (CH 4) production. Beaver-mediated methane emissions are driven by inundation of...
Resource
Resource Date:
January
2016
This presentation provides an overview of the Ducks Unlimited Canada Enhanced Wetland Classification System, including current and potential uses for wetland conservation and management.
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Authors
Roger DeAbreu
Shane Patterson
Todd Shipman
Chris Powter
NRCan pilot science projects have proven that Earth Observation can provide relevant and valuable information to inform and enhance monitoring and support regulatory frameworks
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Authors
M.D. Thompson
M.C. Wride
M.E. Kirby
Classification system devised for mapping vegetation and surficial geology from 1:60,000 scale false colour infrared photographs; 1:50 000 base maps plus a vegetation and a surficial geology overlay
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Ground surveys of vegetation and surficial geology generally confirmed that the classification systems used in the mapping accurately described and defined the ecological habitat features
Resource
Authors
Terrance Power
Robert Cameron
Thomas Neily
Brad Toms
Resource Date:
April
2018
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...
Resource
Authors
Sini-Selina Salko
Jussi Juola
Iuliia Burdun
Harri Vasander
Miina Rautiainen
Boreal peatlands store ~25 % of global soil organic carbon and host many endangered species; however, they face degradation due to climate change and anthropogenic drainage. In boreal peatlands...
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Authors
Shauna-Lee Chai
Amy Nixon
Scott Nielsen
Assessed 16 potentially new invasive plant species not yet present in Alberta for their invasiveness and climate change-related risk
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Provides recommendations based on the field survey and ground checking, for developing methodologies to enhance the detail on 1:50 000 vegetation maps (preliminary vegetation community classification)
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The various applications of Ducks Unlimited Canada’s wetland inventories play a critical role in wetland conservation. They serve as key planning tools, helping people who live and work in the boreal...
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The presentation covers the use of remote sensing in assessing biodiversity and how using covariate data can improve on the interpretation of results
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The goal of the program is to develop a set of spatially explicit models that can be used to map the supply and economic value ecosystems goods and services
Resource
Resource Date:
October
2017
This webinar explores the effects of roads built through peatlands with horizontal water flow, including ability to affect local hydrology and thus vegetation composition and structure.
Resource
Resource Date:
September
2023
Recovery and Resistance: Restoring the wetland plant community after invasive reed control Presenter: Dr. Rebecca Rooney, University of Waterloo For established invasions, like European common reed...
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Authors
Wetland Knowledge Exchange
The Wetland Knowledge Exchange releases monthly newsletters that highlight new research, publications, news, interesting facts, events and more. In this edition you will learn about: International bog...
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The Wetland Knowledge Exchange releases monthly newsletters that highlight new research, publications, news, interesting facts, events and more. In our June issue of the Wetland Knowledge Exchange...
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The Wetland Knowledge Exchange releases monthly newsletters that highlight new research, publications, news, events and more. In this edition you will learn about: Peatland Atlas: A global look at...