We hear coyotes nearby sometimes at night. But, in the two years we have lived here, which is a couple of miles out of town, I've never spotted one on our property, night or day. Also, haven't seen coons or possums, even though a large ditch that holds water is nearby which I would think would encourage them to be in the area.. Other than locking the girls and Rudy up, I've done all that I can to protect them during the day - electrified fence around the pen. Ran fence around the large clump of trees where they can feed and hide. And they are securely locked up in their coop at night, which I "think" is pretty secure. During the day, I'm frequently outside doodling in the garden, working to add features to the coop, etc. So, I have continued to hope that being seen is a deterrent to daytime predators. Didn't work on this hawk though.