Was finially able to catch some fry for pics. Pretty sure these are warmouth yoy, which is crazy considering the ones I stocked were not much bigger in May. It is hard to tell but the mouth gap seems too large for bluegill. There is zero chance any warmouth found there way in before, and very very miniscule chance bluegill are in there.
The mouth gape is way too large for a bluegill. You might have had reproduction already.