So I have 6 chicks (4 Ameraucana, 1 Blue Australorp, 1 Buff Orpington) that will be a month old this week. Five of them are almost fully feathered - they still just have a little fuzz around their head. But one of them barely has any feathers at all (an Ameraucana). I am wondering why there is such a huge difference between this one and the others. They are all supposed to be females but I am wondering since this one is different could it be a little cockerel. Any input is welcome please!!