Land Management Search Results
Resource
Authors
Claudie Muller
Amila De Silva
Jeff Small
Mary Williamson
Xiaowa Wang
Adam Morris
Sharon Katz
Mary Gamberg
Derek Muir
The biomagnification behavior of perfluorinated carboxylates (PFCAs) and perfluorinated sulfonates (PFSAs) was studied in terrestrial food webs consisting of lichen and plants, caribou, and wolves...
Resource
Authors
Jordan Seider
Trevor Lantz
Txomin Hermosilla
Michael Wulder
Jonathan Wang
Temperature increases across the circumpolar north have driven rapid increases in vegetation productivity, often described as ‘greening’. These changes have been widespread, but spatial variation in...
Resource
Authors
Marco Raponi
David Beresford
James Schaefer
Ian Thompson
Philip Wiebe
Arthur Rodgers
John Fryxell
Habitat loss has been implicated in the decline of forest-dwelling caribou ( Rangifer tarandus caribou), but it is unknown how biting insects, potentially important components of boreal forest habitat...
Resource
Authors
Government of Northwest Territories
Overall, the population of boreal caribou in the NWT is considered stable, but there are declines in some areas of the Dehcho region. This year, the Department of Environment and Natural Resources...
Resource
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...
Resource
Both aspen and spruce grew on sites with very high salinity and pH deeper in the soil profile (i.e., 40-100cm), so long as surface soils were not highly saline and had adequate moisture and nutrients.
Resource
These fact sheets highlight plant, soil, and water indicators and key ecological benefits of each of the five major wetlands types.
Resource
Authors
Delayney Brooks
Joseph Nocera
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
Alex Mosseler
J.E. Major
D. McPhee
Ten-year-old bur oak ( Quercus macrocarpa Michx.) saplings established on the exposed, infertile, treeless barrens of a former coal mine site in New Brunswick, Canada, were harvested to assess the...
Resource
Authors
Pierre Desrochers
Danny Rioux
The continuing spread of butternut canker constitutes the greatest threat to the survival of butternut trees, which have been protected under the Species at Risk Act since 2005. Furthermore, growing...
Resource
Authors
Véronique Pinard
Christian Dussault
Jean-Pierre Ouellet
Daniel Fortin
Réhaume Courtois
Resource Date:
August
2011
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
Kelman Wieder
Melanie Vile
Dale Vitt
Kimberli Scott
Bin Xu
James Quinn
Cara Albright
The 140,329 km 2 Athabasca Oil Sands Administrative Area (OSAA), which contains 8982 km 2 of bogs. Since the late 1970s, N emissions from oil sands development in the OSAA have steadily increased...
Resource
Did you know that you can learn to identify and report invasive species, measure trees, and become a citizen scientist all at the touch of your smartphone? Check out this list of free, Canadian field...
Resource
Authors
Ilona Naujokaitis-Lewis
Sarah Endicott
Jessica Guezen
Threatened species lists describe the conservation status of species and are key tools used to inform decisions for biodiversity conservation. These lists are rich in information obtained during...
Resource
Authors
Jesse Whittington
Mark Hebblewhite
Nicholas DeCesare
Lalenia Neufeld
Mark Bradley
John Wilmshurst
Marco Musiani
1. Caribou and reindeer Rangifer tarandus are declining across North America and Scandinavia in part from wolf Canis lupus-mediated apparent competition with more abundant ungulate prey species. While...
Resource
Authors
Barry Nobert
Terrence Larsen
Karine Pigeon
Laura Finnegan
Resource Date:
April
2020
Abstract Mountain pine beetle (MPB) has become an invasive forest pest of mature pine in western North America as it spreads beyond its former endemic range. Management actions such as timber harvest...
Resource
Authors
Mathieu Leblond
Martin-Hugues St-Laurent
Steeve Côté
Background: Freshwater lakes and rivers of the Northern Hemisphere have been freezing increasingly later and thawing increasingly earlier during the last century. With reduced temporal periods during...
Resource
Authors
D. Meidinger
K.A. Baldwin
The Canadian National Vegetation Classification (CNVC) is an ecological classification of natural and semi-natural Canadian vegetation. The classification is a hierarchical taxonomy, describing...
Resource
Authors
D. Meidinger
K.A. Baldwin
The Canadian National Vegetation Classification (CNVC) is an ecological classification of natural and semi-natural Canadian vegetation. The classification is a hierarchical taxonomy, describing...
Resource
Authors
Piotr Tompalski
Joseph Rakofsky
Nicholas Coops
Joanne White
Alexander Graham
Kyle Rosychuk
Airborne laser scanning (ALS) and digital aerial photogrammetry (DAP) have both been demonstrated as reliable sources of information on forest stand inventory attributes. The increasing availability...