B e r i n g i a .
American bison.
   The primeval bison, appeared in  America, find suitable pasture for living very fast. Even after warming, the significant part of bisons  survived. They were settled in woods and prairies along the huge territory from  Canada up to the Northern Mexico. In the 18 century the American bisons were the most numerous kinds of the hoofed on the planet. Their livestock totaled more than 60 million.
Flock of now days American bisons (photo)
  With the arrival of the white Human a herd of bisons began to decrease fast, as they became the objects of barbarous hunting. Any free bison did not remain in America at the end of the19 centuries.
  In 1873 the Indians began to domesticate wild bisons to save this species. It was begun, when the Indian by name Wandering Prairie-wolf  caught  two young bisons and hid them from hunters. In some years he had already the whole herd of bisons (about 300), which he sold to the government of USA. The bisons were moved to Yellowstone National Park and the care of them was taken by the government. Now the livestock
of them has increased up to 20 000. The danger of loss does not threaten to American bisons any more.

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