In greening Arctic, caribou and muskoxen play key role: Study links grazing with plant phenology and abundance
These include arctic draba and gray willow. Some species, including dwarf birch and harebell, emerged later with grazers ...
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In greening Arctic, caribou and muskoxen play key role
These include arctic draba and gray willow. Some species, including dwarf birch and harebell, emerged later with grazers ...