Oh, come on now. I was just shooting at doves. Knock one down, then the dove's mate came back around into the line of fire
Seen geese get shot, then the rest of the flock came back in for some more salt and pepper. Taken a mature drake wood duck, next thing I know his hen comes right back to the pond. Left her alone and she was still out there looking for the drake a week later. Ever seen a wild pheasant express such behavior?
If he was one of the "dumbest critters on earth" he would have tasted the same fate of the Dodo bird and the passenger pigeon.
Keep in mind, those "shotgun" inexperienced wild pheasants you speak of already out-smarted the fox, coyote, mink, weasel, coon, skunk, possum, feral cat, hawk, owl, floods, drought, hot, cold, and still managed to put on weight AND keep his feathers in-line, clean, and in-tacked. All this before you had the pleasure of flushing him.
As you mentioned, it only takes one time for a wild bird to learn his lesson about us two legged creatures attempting to take him out with an instrument he's never experienced before. Gun power and bird shot. Whether it's he that's shot at, or another bird within a group, from there on out, he's off to out smart our "smart" dogs and us. Sounds like a quick learner to me:cheers: