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Yellowstone National ParkA Grizzly Bear sow keeps careful watch over her two cubs.
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Yellowstone National Park
Natural Highlights of Yellowstone

For those with an interest in all things natural, these pages discuss some of the more spectacular natural highlights of the park.


Bison in Yellowstone.  

Did You Know?
There are more people hurt by bison than by bears each year in Yellowstone. Park regulations state that visitors must stay at least 25 yards away from bison or elk and 100 yards away from bears.

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Last Updated: July 11, 2006 at 16:12 EST