Today I was sitting peacefully reading a book when Beau, my collie, went crazy barking, howling, and growling. There was a fox near my creek, looking at my chickens. He went off across the creek because I think that Beau's ruckus kind of scared him, and then I let Beau go run down there to scare him. I know he'll be back, I've seen him before (during the summer) and I assume there's not much to be found for him to eat right now and he is thinking about my chickens. I know that foxes are super difficult to trap. Any suggestions?