Wondering if anyone can help identify what killed my chickens? Killed yet not mauled, I've had a fisher cat take out our entire flock of 12 before, also had a fox known in the area carry a couple off to never be found again, yet this time there's zero indication of anything eating my chickens, kinda a thrill of the kill. Have seen a wondering dog on my 5 acres a few days back, is this a sort of tell tale sign of a dog for the thrill of the chase and kill?