I witnessed an electrofishing survey on and old pond that was completely surrounded with cattails and submerged vegetation. The pond was crystal clear. All bass captured were thin and under 14". The panfish were various generations of various hybrids bluegill and something else, probably the result of many generations of like species interbreeding I'm guessing pumpkinseeds and GSF but they weren't like anything I'd seen before and they were all less than 6". A couple of channel cats around 9lbs were also caught.
