Herbivore Diversity Helps Maintain Arctic Tundra Diversity

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https://eos.org/articles/herbivore-diversity-helps-maintain-arctic-tundra-diversity

By Katherine Kornei, Eos/AGU. 

Excerpt: A long-term experiment in southwestern Greenland reveals that the presence of musk oxen and caribou helps stave off declines in Arctic tundra diversity brought on by climate change.... 

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