Bison (Bison bison) gather around Yellowstone's hot spots during cold spells throughout the winter months. The steam in the air makes their faces frosty, but their heavy facial hair insulates them from that cold. Because of the warmth in the ground, the snow accumulation around the hot spots is less also, so finding something to graze on is often easier too.
Old Faithful area, Yellowstone
Old Faithful area, Yellowstone
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Copyright All rights reserved to Meg Sommers Photography. No use without express written permission
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Winter Wildlife, Yellowstone Winter, Bison, Yellowstone Wildlife, Winter
Copyright All rights reserved to Meg Sommers Photography. No use without express written permission
View This Image's Galleries:
Winter Wildlife, Yellowstone Winter, Bison, Yellowstone Wildlife, Winter
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