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Ontario Species at Risk Evaluation Report for Caribou, Boreal Population (Rangifer tarandus)
Resource
Two Caribou ( Rangifer tarandus) ecotypes occur in Ontario - the forest-dwelling or boreal population, and the forest-tundra or migratory population. In Ontario the “Woodland Caribou, forest-dwelling...
Plant mercury Accumulation and Litter Input to a Northern Sedge-dominated Peatland
Resource
Abstract Plant foliage plays an essential role in accumulating mercury (Hg) from the atmosphere and transferring it to soils in terrestrial ecosystems, and many studies have focused on forested...
Response of CO2 and CH4 Emissions from Arctic Tundra Soils to a Fultifactorial Manipulation of Water Table, Temperature, and Thaw Depth
Resource
Significant uncertainties persist concerning how Arctic soil tundra carbon emission responds to environmental changes. In this study, 24 cores were sampled from drier (high centre polygons and rims)...