firestomp
Chirping
one thing for sure, whatever it was, will likely be back for another easy meal and soon.I strongly suspect raccoon for multiple reasons. No dry feathers associated with plucking. Feathers attached look wetted as is predator rolled carcass around in it own juices. Too much tissue removed for one sitting by a raptor. I do see broken bones. Muscle looks gnawed off. Carcass being skinned strong indicator of raccoon although opossum sometimes does that too. Carcass remains near kill site ruling out foxes, coyotes and bobcats.