Hello! This past month or so my chickens have been loosing feathers in the strangest spots. Sorry that I do not have any pictures but I will try and get some up soon. Altogether I have 6 chickens two Buff Orpingtons, two Plymouth Rocks, and two Easter Eggers, all but one of my Easter Eggers have been affected by this strange feather disappearance. I have made another post about this in the past where one of my Easter Eggers and one of my Buff Orpingtons started to loose feathers around their heads. As far as I know they have no lice and I don't think their molting because all of them are still laying eggs. For about all of them except for the one Easter Egger their feathers around the head and neck have begun to feel dry or in other spots they have come off. I don't know if all of them have been pulling each others feathers in a continues cycle, but just today when I was closing them up for the night one of the Plymouth Rocks was pecking at Hazel who is the normal chicken. Since it's winter others have said that maybe it is being caused by the cold weather and so their feathers are having a reaction to the cold. So far I have just let them kinda chill and given them extra protein food from the store. All of my chickens are 9 months old and they all have been acting normal except for some pecking of feathers here and there. That's all I can think of right now, what should I do?