Have you seen ducklings working their feet for food? When there's a shallow pond like this were they can stand, they stomp the ground with their tiny little duckfeet until the soil whooses around and then the dive in and fetch all the crap that has been stomped up! Nice huh, I might try that in a garbage bin later today.
I sometimes wish that I was a duck in a pond. Without a worry in the world. Well, a part from being raped all the time by 2 to 5 crazy male ducks that is.