I live in eaton ohio which is the southwestern side of the state and today while walking along a stream with my girlfriend we saw a school of fish that when they turned on their sides looked silver and flat. then after looking harder one of them was pretty big and I could make out what looked like a catfish, the stream was pretty clear but we were up on an embankment so I couldn't get a close look. I did a little research and the closest I came up with is some type of darter. Anyone possibly know what I saw today??