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On the Use of Mulching to Mitigate Permafrost Thaw due to Linear Disturbances in Sub-Arctic Peatlands
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The presence or absence of permafrost strongly influences the hydrology and ecology of northern watersheds. Resource exploration activities are currently having profound effects on hydrological and...
Regional Variation in Green-up Timing Along a Caribou Migratory Corridor: Spatial Associations with Snowmelt and Temperature
Resource
Abstract Spring green-up in arctic and alpine systems is predominantly controlled by temperature and snowmelt timing preceding and during the growing season. Variation in the timing of green-up across...
Tracking Vegetation Transitions Due to Invasion of Cattail (Typha) in Lake Superior Coastal Peatlands
Resource
Invasive cattails ( Typha angustifolia and Typha × glauca) pose a problem for many Laurentian Great Lakes wetlands, especially sedge/grass meadows. In western Lake Superior, early signs of invasion...