Huntsman22,
Those are BIG adult prairie dogs you are showing.
Sometimes when shooting pups, it is hard to tell they are not adult ground squirrels.
But you are shooting adult prairie dogs.

I have hunted a shot over town where it was hard to get a pup's head to stick up at 200 yards.
I have hunted where they have never been shot, and i can walk around shooting adult prairie dogs in the head with a 22 rimfire held free hand.

There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. -Ernest Hemingway
The man who makes no mistakes does not usually make anything.-- Edward John Phelps