I've noticed that when the hens get out and I put them back over the fence there is a particular rooster always waiting for them. The second the hit the ground he jumps on top and mated them? What is this - some kind of sadistic punishment for leaving the flock? (My hens aren't reall 'agreeable' to being mated) Any thoughts on why he does this? FYI - he is one of my more protective roos and seems to be taking over the dominant spot (I've got 3).