Bowfin, also known as Dogfish are native to Wisconsin. If you like toothy critters, add these to your list. They will eat about anything they can get their mouth around. They’ve been known to hit crankbaits, spinnerbaits, shad raps, rapalas, live bait, pretty much anything. For their size they put up a pretty good fight and will make you wonder what you got ahold of. In this case he was catching panfish when his rod doubled over. A first for him, he was impressed with its size.