I am so angry and frustrated because in the past month something has been taking my chickens. I have just lost 3 more today. They have a run and coop, but I have been letting them free range due to the extreme heat. I have not seen a fox, racoon, skunk, nor possum at all. The chickens just disappeared, sometimes a feather or two is found but that's it (poof) there gone! Today my chickens were hanging out under the trailer to keep cool but when I looked 2 of my hens and 1 pullet was gone. I heard something in a tree nearby and I looked up and there was a HUGE black vulture low in the tree. I went to look closer at it and it flew away to a neighbors nearby roof. There is an over abundance of these vultures living in my area of Virginia and I know they are responsible for killing newborn calves. Will they kill chickens?