Hmm ok.
One more question, how do critters like this guy get introduced to once uninhabited creeks? The creek I caught him was man made about 30 years ago. It had nothing in it for a few years then one day mosquito fish started to appear one by one, within 10 years they were all over the place, then crayfish, bass, darters, and now bullhead catfish? I know it's a possibility they were intended to be stocked, but it didn't seem like it as they appeard one by one.