Neat. I watched a video on shellies in the lake and it was very interesting. Had other stuff too but the little shellies were facinating. So specialized. I didnt know the males get too big to fit in the shells when adults. It was funny to see the males stealing the females (shells and all ) from neighboring males. It was like : I need a wife, I dont have one of my own so i'll just steal one of franks, he has too many anyway...LOL LOL LOL