Wetlands Knowledge Search Results
Resource
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...
Resource
The primary goal of this study was to develop a climate-sensitive modular-based structural stand density management model for red pine plantations situated within central North America. For a given...
Resource
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
Authors
Stephanie Jean
Brad Pinno
Scott Nielsen
Resource Date:
March
2020
Research Highlights: Black spruce ( Picea mariana Mill.) and trembling aspen ( Populus tremuloides Michx.) both regenerated vigorously after wildfire. However, pure semi-upland black spruce stands are...
Resource
Authors
Ashlee Dawn Mombourquette
Wetlands comprise 65% of the Athabasca Oil Sands Region (AOSR) surface mineable area and thus support diverse flora (approximately 400 species in Alberta). Due to increased anthropogenic land...
Resource
Authors
Chris Stockdale
Quinn Barber
Amit Saxena
Marc-Andre Parisien
Resource Date:
March
2019
We undertook a wildfire risk assessment across the Cold Lake caribou range where we used the Burn-P3 model to determine: a) burn probability; b) wildfire risk to restored seismic line areas; and c) the effectiveness of mitigation measures. The burn probability of the landscape was highly heterogeneous, and recent large burns and some waterbodies provided “shields” that reduced burn probability on their leeward sides.
Resource
Authors
Ryan Fisher
Troy Wellicome
Erin Bayne
Ray Poulin
Danielle Todd
Adam Ford
Frequency and intensity of extreme weather has increased against a backdrop of anthropogenic land change. Extreme rainfall during the breeding season reduced reproductive success of burrowing owls.
Resource
Authors
Ian Thompson
Philip Wiebe
Erin Mallon
Arthur Rodgers
John Fryxell
James Baker
Douglas Reid
Resource Date:
November
2014
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
Threatened woodland caribou ( Rangifer tarandus caribou) have experienced large range recessions and population declines across much of Canada’s boreal forest in the last century and have become a...
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
Jian Zhang
Scott Nielsen
Jessica Stolar
Youhua Chen
Wilfried Thuiller
We found that 368 species (24%) may lose on average > 80% of their current suitable climates (habitats), while 539 species (35%) were projected to more than double their current suitable range
Resource
Authors
Jesús Camarero
Antonio Gazol
Raúl Sánchez-Salguero
Alex Fajardo
Eliot McIntire
Emilia Gutiérrez
Enric Batllori
Stéphane Boudreau
Marco Carrer
Jeff Diez
Geneviève Dufour-Tremblay
Narayan Gaire
Annika Hofgaard
Vincent Jomelli
Alexander Kirdyanov
Esther Lévesque
Eryuan Liang
Juan Carlos Linares
Ingrid Mathisen
Pavel Moiseev
Gabriel Sangüesa-Barreda
Krishna Shrestha
Johanna Toivonen
Olga Tutubalina
Martin Wilmking
Climate warming is expected to positively alter upward and poleward treelines which are controlled by low temperature and a short growing season. Despite the importance of treelines as a bioassay of...
Resource
Authors
United Nations Environment Programme
Resource Date:
November
2022
Peatlands are unique and rare ecosystems that, despite only covering around 3-4% of the planet’s land surface, they contain up to one-third of the world’s soil carbon, which is twice the amount of...
Resource
A 30-page report from 2012 on the Yukon portion of the herd’s range. It includes discussion of the potential impacts of forest fires. This resource and others can be found on the Northern Caribou...
Resource
Authors
José Riofrío
Joanne White
Piotr Tompalski
Nicholas Coops
Michael Wulder
When combining multi-temporal airborne laser scanning (ALS) data sets, forest height growth assessments can be compromised due to variations in ALS acquisitions. Herein, we demonstrate the importance...
Resource
Authors
D.T. Price
D.W. McKenney
L.A. Joyce
R.M. Siltanen
P. Papadopol
K. Lawrence
Projections of future climate were selected for four well-established general circulation models (GCMs) forced by each of three greenhouse gas (GHG) emissions scenarios recommended by the...
Resource
Authors
NWT Cumulative Impact Monitoring Program
Permafrost thaw in peatlands results in changes to vegetation and soil and can affect water resources. This project examined peatlands in the Dehcho region. It was found that peatlands with increased...
Resource
Authors
Eric Palm
Michael Suitor
Kyle Joly
Jim Herriges
Allicia Kelly
Dave Hervieux
Kelsey Russell
Torsten Bentzen
Nicholas Larter
Mark Hebblewhite
Resource Date:
January
2022
Climate change will lead to more frequent and more severe fires in some areas of boreal forests, affecting the distribution and availability of late-successional forest communities. These forest...
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...
Resource
Welcome to MarshWatch! MarshWatch is a new pilot program focused on wetland birds and amphibians for beginners. Virtual webinars along with self-guided activities slowly build your identification...