About last week, my dad came outside and there was a hawk just sitting on top of the shed. We let our chickens free range so as soon as he told me I was terrified and ran out to get my girls! Sure enough we found one dead, but there was a catch.... She was under the shed where the hawk couldn't possibly get her, and she was missing a head. I refused to let my chickens freerange until we got a rooster! But that's a whole nother story. So was it a hawk or something else, and should I be concerned?