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- 1Brachmann, Cole G.
- 1Brachmann, Cole Garrett
- 1Gillis, E.A.
- 1Hernandez Ramirez, Guillermo
- 1Hik, D.S.
- 5Graduate and Postdoctoral Studies (GPS), Faculty of
- 5Graduate and Postdoctoral Studies (GPS), Faculty of /Theses and Dissertations
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Characteristics of alpine plants and soils along an elevational gradient, Northern Selkirk Mountains, British Columbia
DownloadSpring 2019
Rates of climate change are accelerated at higher elevations, a pattern termed elevation-dependent warming (EDW). Consequently, the impacts of climate change on community patterning and soil development may be particularly evident in alpine environments. Alpine ecotone boundaries, such as...
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Dendrochronology and treeline dynamics within arctic and alpine localities in western and central Canada
DownloadFall 2012
The transition from forest to tundra, commonly called treeline, is expected to advance, particularly in northern latitudes. Treeline in two subarctic locales: the western Mackenzie Mountains, Northwest Territories, and the western Hudson Bay Lowlands southeast of Churchill, Manitoba were studied,...
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Evaluating terrestrial-aquatic linkages in the Canadian Rocky Mountains: Eiffel Lake and Sentinel Lake, Banff National Park
DownloadSpring 2011
This study examined if nutrient loading of phosphorus-rich pollen into small mountain lakes has a significant impact on lake productivity. Increased pollen input into lakes due to changes in vegetation (e.g., timberline advance) may increase lake production. Deteriorated pollen was recorded for...
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2005
Hik, D.S., Zazula, G., Gillis, E.A., Morrison, S.F.
Male arctic ground squirrels (Spermophilus parryii) rely on food they cached the previous year for the energy they need to compete for mates each spring. We collected cheek-pouch contents of arctic ground squirrels trapped during three summers (2000–02) as an indication of what squirrels cached....
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Spring 2011
The Mackenzie Delta region, NWT, has a short growing season and highly seasonal climate, and brown bears (Ursus arctos) there face many challenges obtaining their nutritional requirements. Consumption of meat by brown bears is linked to increases in population density, fecundity, growth and body...
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2020-09-20
SSHRC IG awarded 2021: My study of the food supply in France addresses two issues fundamental to civilian survival: state management of food supplies and civilian adaptations to scarcity. My project will reconstruct French food policy from 1939 to 1950, analyze the locations and logic for...
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Population, individual and behavioural approaches to understanding the implications of habitat change for arctic ground squirrels
DownloadFall 2012
The ecological niche describes the entire set of resources and environmental conditions suitable for species to occur and persist. In northern ecosystems, rapid climate change appears to be altering these conditions and increasing the likelihood of shifts in distribution and abundance of species,...
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Soil development limits alpine plant establishment in recently-deglaciated terrain - Manuscript dataset
Soil development limits alpine plant establishment in recently-deglaciated terrain - Manuscript dataset
Download2017-01-01
Brachmann, Cole G., Hik, David S., Hernandez Ramirez, Guillermo
Data files used for analyses in manuscript titled "Soil development limits alpine plant establishment in recently-deglaciated terrain". The original data was collected in 2016/2017 and analyzed to be included in MSc. thesis titled "Characteristics of alpine plants and soils along an elevational...