I found one of my RIR hens by the back fence of the run. She was completely gutted from the tail end. I did see teeth marks on her flesh. No feathers missing, head and neck were intact. I was wondering what would do that? We do have possums, coons and skunks out here. I am going to set up the trap and shoot what ever it is. I live in the county, so I can shoot without worrying about the law. All the others are fine though. Thanks!