He won’t be back. I was trying to observe him as closely as possible. As he worked his way down the dam, I hid on the other side. I wanted as close of a look as possible, so I remained relatively hidden. He was easy to keep track of as every minute or so he would stop and eat. I kept hearing the gnawing and munching of my fish... I do think he was mostly eating larger GSH. Haven’t seen any others, I’m really hoping he was a solo act.