Have them all over the place here, used to have a pretty big mink & fox fur operation nearby. Son used to live trap them by our creek, then one day one of the bastids got hold of his finger......LOL He quit trapping them for fun after that.
We used to see the ones that escaped Moyles mink farms near Burley sometimes while out bird hunting. I watched one playing around in a dry canal for quite a while one day. It was being pretty funny screwing around playing with something it had found. Acted kind of like a ferret but I've heard they get pretty vicious.
Got a small pond I stocked with trout at the cabin. Thought the Eagles were killing them then noticed “slides” into the pond. Started watching and caught multiple mink sneaking up and diving in. 12ga 3” mag duck loads rolled the little fugks when they came up for air.