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Skip to Search Results- 2Cortini, Francesco
- 2Dias de Andrade Silva, Raiany
- 2Echiverri, Laureen F. I.
- 2Isaac-Renton, Miriam G
- 2Lin, Sisi
- 2Najar, Ahmed
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Spatial characteristics of volatile communication and the role of soil resources in pine defenses
DownloadFall 2019
Recent unprecedented climate change has increased the frequency and severity of tree-killing Dendroctonus bark beetles (Coleoptera: Curculionidae, Scolytinae). Understanding factors and mechanisms influencing host plant-bark beetle interactions at a landscape level such as plant defenses, edaphic...
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Spatial heterogeneity of buffaloberry (Shepherdia canadensis) in relation to forest canopy patterns and its importance for grizzly bear (Ursus arctos) resource selection
DownloadFall 2016
Spatial heterogeneity inherent in the environment influences how animals respond to their surroundings, especially as it relates to the variability of their food resources. Heterogeneity in specific elements of vegetation, such as the spatial pattern of a single plant species, can be defined...
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Spatial patterns of vegetation and soil fertility along a grazing gradient in a desert steppe in Inner Mongolia, China
DownloadSpring 2010
Spatial heterogeneities of vegetation and soil can strongly affect ecological processes in arid and semi-arid ecosystems. However, little is known about how those spatial patterns respond to grazing intensity in such systems. I studied how grazing intensity affect the spatial patterns of...
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Spatial variability and controls on surface water chemistry and quality in a heterogeneous landscape: the Western Boreal Forest
DownloadFall 2018
Alexander Jonathan Frederick Mertens
Shallow lakes are highly abundant in the Canadian Western Boreal Forest (WBF) and provide essential ecosystem functions, water resources, sources of biodiversity and anthropogenic values. Increasing exposure to resource development and climate change are putting these lakes at risk, raising the...
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Fall 2015
The recent open pit mining for oil sands in the Athabasca Oil Sands Region (AOSR), northern Alberta has created an unprecedented industrial scale disturbance whose ecological consequences is not well understood, and requires intensive investigation. This study focused on the temporal dynamics of...