Yes, it was alive when I locked up, about 9 last night. I had to move it to check for eggs. It was the only one sleeping on the floor of the coop; all the others were up on roosts. I opened the run about 8 this morning. You can see the fencing here: It's that wire fencing all the way around and on top, with chicken wire around the bottom. The door is 4 ft but only latches at the top. And I've seen both adult and adolescent possums in the past two weeks. Guess it could have nosed in at the bottom of the door and gotten the chick. I found it in the run, not the coop. Still have the carcass, but no traps. So y'all think that's too extensive for just chicken damage?