Fo the past few weeks, I've been losing my seramas one every few days. I've reinforced my run but they dig under the fence and there's nothing I can do about it - too big of an area and the ground is too frozen to dig any wire under the fence. I caught a hawk inside the run last Sunday, he flew out a hole in my netting, so I reinforced the netting. It doesn't seem to matter if the birds are inside the run or out free ranging. I've found them dead both places. I find the dead birds under the arbor vitae type trees that are supposed to be their protection The attacks are happening during the day. The birds are being plucked and their gullet area is being eaten. I've trapped both a skunk and a possum over the last 2 weeks. Is it possible that only one of these 3 are my predator or am I fighting more than one, possibly even something different?