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Environmental Spaces for Palsas and Peat Plateaus are Disappearing at a Circumpolar Scale
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The anthropogenic climate change threatens northern permafrost environments. This compromises the existence of permafrost landforms, such as palsas and peat plateaus, which have been assessed to be...
Historical Landscape Use of Migratory Caribou: New Insights From Old Antlers
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Accumulations of shed caribou antlers ( Rangifer tarandus) are valuable resources for expanding the temporal scope with which we evaluate seasonal landscape use of herds. Female caribou shed their...
Monitoring Recovery of Overgrazed Lichen Communities on Hagemeister Island, Southwestern Alaska
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Understanding the recovery rate of overgrazed lichen communities has value to mangers of lands in northern regions. We describe lichen community composition and present recovery rate measurements for...
Near-surface Controls on Peatland Hydrology: Implications for Rapid Disturbance Adaptation and Enhanced Resilience to Disturbance
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Northern peatlands faced compounding disturbances that transformed such critical ecosystems from long-term carbon sinks into carbon sources. Considerable investment is therefore directed for restoring...
Rapid Transformation of Tundra Ecosystems From Ice-wedge Degradation
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This resource is available on an external database and may require a paid subscription to access it. It is included on the CCLM to support our goal of capturing and sharing the breadth of all...
Soil and Water Nutrients in Stem‐only and Whole‐tree Harvest Treatments in Restored Boreal Peatlands
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This resource is available on an external database and may require a paid subscription to access it. It is included on the CCLM to support our goal of capturing and sharing the breadth of all...
Survival and Reproduction in Arctic Caribou are Associated with Summer Forage and Insect Harassment
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Investigators have speculated that the climate-driven “greening of the Arctic” may benefit barren-ground caribou populations, but paradoxically many populations have declined in recent years. This...