Bison Pet

In 2002 the United States government donated some buffalo calfs offspring and to reintroduce the Mexican government to its wildlife, these specimens were from South Dakota and Colorado, the reintroduction of the American buffalo in the Mexican nature reserves El Uno Ranch at Janos and Santa Helena Canyon, Chihuahua, and Boquillas del Carmen, Coahuila, is located in the southern shores of the Rio Grande and the grasslands borderline with Texas and New Mexico.
Bison trails
The first thoroughfares of North America, except for the time-obliterated paths of mastodon or muskox and the routes of the Mound Builders, were the traces made by bison and deer in seasonal migration and between feeding grounds and salt licks. Many of these routes, hammered by countless hoofs instinctively following watersheds and the crests of ridges in avoidance of lower places' summer muck and winter snowdrifts, were followed by the Indians as courses to hunting grounds and as warriors' paths. They were invaluable to explorers and were adopted by pioneers.