By October, they will weigh about 60 pounds and travel with the young adults for two years at which time they disperse. Wolves usually hunt large mammals like moose and deer and key in on old, weak, or injured animals. They are territorial and will keep other wolves or coyotes out of their 50-100 square mile home range. There are no known gray wolf attacks on humans. They will take livestock but only 1 of every 2,000 cattle was affected on one known wolf range in Minnesota.
Some states have programs that pay individuals for damage to livestock.