what are some good guard dogsSome predators are more likely to kill chickens early in the morning or late in the evening when the light is low, but other predators will strike any time of day. No matter when you let your chickens free range, you run the risk of losing some to predators. The best defenses if you free range is to either be outside yourself, keeping an eye on things while they are free ranging, or else having a couple of good dogs to guard them (just make sure your dogs don't become the predators). Also, some breeds are more difficult for predators than other breeds due to their alertness and flightiness, or their coloration (camouflage). A few good, protective roosters can also help defend the flock against some predators. As for Turkey Vultures, they will not take your chickens, but Hawks, Owls, and Eagles certainly will.