Studies conducted in the last 20 years suggest that the bison population at Yellowstone National Park includes two separate ...

Yellowstone is the only place in the United States where bison have lived continuously since the prehistoric age. Scientists ...

For American wildlife, 1886 was a fateful year ... that the destruction in less than a century of vast millions of bison – animals that had been in America at least ten times longer than ...

Bison have long been a symbol of the American West, and at one time, there were around 30 to 60 million of these majestic animals living across North America. However, due to overhunting and the ...

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with the bison program focused on food sustainability, education and conservation of these majestic animals. That’s why the tribe encourages the public to visit the herd of American bison ...

By requiring electronic animal identification for certain cattle and bison, APHIS put into place ... risk of a future foreign animal disease on American soil. To avoid devastating financial ...