Last night there were 2 dead starlings on the floor of the barn (open front barn). This morning one starling had been eaten but the other one was completely covered in loose poop. Another Large pile of poop was in front of the henhouse door. There is a 6' fence around the chicken yard and the ground is frozen solid with over a foot of snow. So I don't think it would be a fox digging a hole under the fence. My poultry is always confined at night inside the building and nothing got inside. My first thought was raccon but I don't know if they ruin food like that. We have feral cats around here but I know cat poop and this was way too much poop. Any ideas? 
