I know there are carp in the spring and small mouth bass all year round but what other fish are there? I've never seen a small mouth over 6in,there are lots of minnow's. The carp i've seen look big.how or where did the carp come from? I cant find as many crayfish as i have in the past. I went looking for some this year and found a small black fish under a rock,it looked like a catfish.