I had two gory shows in one night.

First, one of my small females wasn't into her meal much. I had to reheat and reoffer a couple times. After the second time I come back to look in on her and the rat is still there except she chewed on it so much she skinned it on one side and I could see the ribcage plus more. I took the deformed corpse back to the blow dryer to reheat and she got it down that time...

Later, one of the females refused again so I took the rat I offered her and put it in front of my big girl who already ate a small rat. She snatched it so hard the back-skin ripped off and stayed in the hemostats and the rat had a large bloody patch.