Cows and other animals have teats, women have breasts.
12 teats of course of you are not sure go look and get killed little brats
10 teats is rather minimal. 12 teats is common. 14 teats is a good breeder. 16 teats is a superior sow.
Female Rats and Mice have 12 teats.
Mares typically have 2 teats, also known as nipples or udders. These teats are used for nursing their foals and producing milk.
If by "buffalo" you mean the American Bison, it appears they have four teats.
Cows and first-calf heifers have four functional teats.
Four inguinal teats, (inguinal meaning in the groin area)
2
Four.
10
2
A normal rabbit has eight teats. Even some litters have 12 or more babies. The mother seems to be able to feed them all.