Pronghorn
After a pregnancy of 8 months the female gives birth to 1-2 young, seldom three. The new-borns hide for three days, and after a week they can run with their mother. A pronghorn baby has grey fur, and after three months it has the adult coloring. They drink milk for 5–6 months, and start to eat grass after three weeks. Females become mature when they are 15–16 months old, and males become mature when they are 24 months old.