Search
Skip to Search Results- 17University of Alberta Department of Anthropology
- 9Bryan, Alan L., Dr.
- 9Gruhn, Dr. Ruth
- 8Mitchell, A. H.
- 6Mark A. Lewis
- 4Jonathan R. Potts
- 17Anthropology, Department of
- 17Anthropology, Department of/Bryan/Gruhn Archaeology Collection
- 12Biological Sciences, Department of
- 12Biological Sciences, Department of/Journal Articles (Biological Sciences)
- 7Graduate and Postdoctoral Studies (GPS), Faculty of
- 7Graduate and Postdoctoral Studies (GPS), Faculty of/Theses and Dissertations
- 1Arturo Sanchez-Azofeifa (Department of Earth and Atmospheric Sciences)
- 1Boutin, Stan (Biological Sciences)
- 1De Vries, Gerda (Mathematical and Statistical Sciences)
- 1Dr. Erin Bayne - Department of Biological Sciences
- 1Dr. Troy Wellicome - Department of Biological Sciences
- 1Frost, Carol (Renewable Resources)
-
2017-11-25
Juliana M. Berbert, Mark A. Lewis
Animal search patterns are governed by the various movement strategies undertaken when animals encounter stimuli. The stimuli caused by resource growth and depletion can modify search patterns due to the need to finding resources. In this paper, we investigate the influence of resource depletion...
-
Predicting local and nonlocal effects of resources on animal space use using a mechanistic step-selection function.
Download2013
Schaefer, J., Bastille-Rousseau, G., Murray, D., Lewis, M.A., Potts, J.R.
Predicting space use patterns of animals from their interactions with the environment is fundamental for understanding the effect of habitat changes on ecosystem functioning. Recent attempts to address this problem have sought to unify resource selection analysis, where animal space use is...
-
The “edge effect” phenomenon: deriving population abundance patterns from individual animal movement decisions
Download2016-01-01
Jonathan R. Potts, Thomas Hillen, Mark A. Lewis
Edge effects have been observed in a vast spectrum of animal populations. They occur where two conjoining habitats interact to create ecological phenomena that are not present in either habitat separately. On the individuallevel, an edge effect is a change in behavioral tendency on or near the...