U Runt

Why is there a runt in a litter of kittens?

My cat had kittens and someone pointed out that there's usually a runt in the litter why?

Public Comments

1. A runt is the smallest in the litter. Here is an article about them: http://www.wisegeek.com/what-is-a-runt.htm
2. Just like when a human has twins, one is smaller than the other. Well cats will have one that will be the smallest, mainly because of where it was postioned at in the womb and because the other kittens got more nutrieants than the others
3. Most mammals that nurse their young have multiple "teats", like cats, dogs, pigs... As with anything else in the animal world, dominance is the key. The kittens who get to the most "plump" teats (located near momma kitty's hind legs) get the most amount of nutritious milk, and as a result, grow bigger and faster. The slower kitties are usually relegated to the teats nearest mommy's chest, where the milk is not so free-flowing. This poor little guy is usually the "runt". If Momma Kitty is comfortable with you handling her babies, try rotating the tots, so each one gets in on the "prime pump" as it were at feeding time. Good luck and congratulations!