Search
Skip to Search Results-
Fall 2020
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 major focus of conservation efforts in the region. Habitat management strategies for woodland caribou...
-
Spatial ecology of cougars (Puma concolor) in the Cypress Hills: Implications for human-cougar interactions and range expansion
DownloadFall 2013
Cougar (Puma concolor) range is expanding eastward in North America. Understanding how range expansion is occurring in a human-dominated landscape is needed to manage the social and ecological implications of a returning large carnivore. To address this, I used GPS-radio collars and...
-
Spring 2013
Top predators are known to regulate freshwater, marine, and terrestrial ecosystems. However, few studies have demonstrated trophic cascades in productive and biologically diverse terrestrial ecosystems. Elk Island National Park and surrounding protected areas have a wide range in the intensity of...