It can also be trained as a flock guard to protect livestock.
It's essential to protect old and young livestock from the harm of early Spring due to lack of food.
Since 1955, the center has had the goal of protecting peid livestock from animal diseases.
But European settlers killed them by the thousands to protect livestock and to reduce competition for game animals.
Iowa plans to spend part of its $7.7 million (or $2.62 per person) on, among other things, protecting livestock and crops.
In the western part, there was an area used to protect livestock and grain in times of danger.
Its main function is to protect livestock from predators.
They also have been used to protect crops and livestock against marauding animals.
To protect livestock, the farmers, legally or not, eliminated the predators.
"We have to protect livestock from brucellosis and allow the bison to live with dignity."