Search
Skip to Search Results- 6Elk
- 4Aversive conditioning
- 1Bear
- 1Behavioural flexibility
- 1Behavioural plasticity
- 1Behavioural syndromes
- 1Edwards, Claire
- 1Found, Robert B.
- 1Geary, Andrew Bruce
- 1Homstol, Lori
- 1Robinson, Barry Glen
- 1Seidel, Dana P
-
Applications of learning theory to human-bear conflict: the efficacy of aversive conditioning and conditioned taste aversion
DownloadSpring 2011
I tested the efficacy of aversive conditioning (AC) and conditioned taste aversion (CTA) on American black bears (Ursus americanus) in Whistler, British Columbia. Black bears subjected to 3-5 day AC programs responded by increasing their wariness toward humans, while control bears habituated. ...
-
Aversive conditioning of grizzly bears produces high probabilities of retreat from human-bear conflict locations
DownloadSpring 2024
Parks and protected areas provide important refugia for source populations of threatened grizzly bears in Alberta, where high human-use and recreation can cause human-bear conflict. Many jurisdictions in Alberta and beyond use hazing and aversive conditioning (hereafter AC) programs to deter...
-
Aversive conditioning on horse back: A management alternative for grassland systems threatened by sedentary elk populations
DownloadFall 2009
Loss of migratory behaviour in ungulates has been observed worldwide and invites new tools for managing the habitat degradation that results from these sedentary populations. We assessed use of aversive conditioning on horseback as a means of reducing grazing pressure and restoring migratory...
-
Spring 2015
Personality has been documented in diverse taxa and growing attention is being directed towards the ecological implications of consistent variation in individual behaviour. These implications include the rise in habituation behaviour by wildlife living in human-disturbed areas, which has resulted...
-
Fall 2014
Stable home ranges can emerge in a generic forager using a two-part memory system and rules derived from optimal foraging theory. My objective was to evaluate the underlying assumptions of this promising theoretical model using data from two populations of elk. Using a spatiotemporal scan...
-
Foraging-predator avoidance trade-offs made by migrant and resident elk (Cervus elaphus) on their sympatric winter range
DownloadFall 2009
Migratory behaviour of the Ya Ha Tinda (YHT) elk population is diminishing while the number of residents remaining on the YHT winter range year-round is increasing. Previous research addressing the fitness consequences of each migratory strategy assumed there was no advantage to either segment...
-
Forest Succession and Nutritional Carrying Capacity of Elk since the 1980 Eruption of Mount St. Helens
DownloadFall 2016
There has been increasing concern over declines in habitat quality for elk (Cervus elaphus) on industrial timber lands west of Mount St. Helens due to canopy closure and the loss of nutritional resources related to succession of early seral stands created by the 1980 eruption. Vegetative...
-
Spatial Predation Risk and Interactions Within a Predator Community on the Rocky Mountains East Slopes, Alberta
DownloadSpring 2019
Understanding how large carnivores spatially partition the landscape is essential for understanding how they collectively pose risk to their prey. Most research on predation risk focuses on how prey respond to a single predator species, but prey respond to a community of predators. Additionally,...
-
Succession, herbicides, forage nutrition and elk body condition at Mount St. Helens, Washington
DownloadSpring 2014
Concerns have been voiced over recent reductions in forest cutting, herbicide spraying, and past heavy grazing on nutritional resources for elk (Cervus elaphus) and their body condition in the Pacific Northwest. I evaluated the effects of herbicides and herbivory on elk forage in a paired,...