fossil rim wildlife center animals visiting learning our research donate

animals

Home > Animals > Bison

bison

animal facts image


large bison image small bison image
small bison image
click image to enlarge
animal facts

Bison bison

Area of Origin: Western Canada and most of the continental United States

Status: Conservation Dependent

Bison generally produce one 40-50 pound calf at a rate of one per year.

Bulls as well as cows have black, unbranched horns which aren't shed, like the antlers of deer.

Bison bulls weigh about 2,000 lbs.


buy me lunch





An American legend
An estimated 50 million bison once roamed the prairies and open forests of the United States. Great herds of bison from the Great Plains migrated hundreds of miles south in search of better feeding grounds for the winter. Shortly after arrival of the first European settlers, the great herds of bison began to decline. Bison were hunted on a huge scale for their meat and skins, and were shot to protect livestock interests, and to help subdue the Indians of the plains. By the early 19th Century, no bison remained East of the Mississippi, and by 1890, only several hundred bison survived. Today, over 100,000 bison exist in this country as a result of private and governmental conservation efforts. Bison are an important part of our wildlife heritage.

How they behave
Bison are unpredictable and can be very dangerous. They appear slow and docile but really are quite agile and can run as fast as a horse; so don't try to out run one. A bison's tail is often a handy warning flag. When it hangs down and is switching naturally, the animal usually is unperturbed. If it extends out straight and droops at the end the animal is becoming mildly agitated. If the tail is sticking straight up, they are ready to charge.


home | animals | visiting | learning | our research | about fossil rim | news | contact us