I have 6 peafowl about 6 months old now, and they are very strange birds. We built them a shed and a nice run with cover, but they spend pretty much the entire day inside the shed. Usually they come out at about dusk and occasionally don't really want to go back in, I have to coax them, but all day long, they sit inside. We are in Colorado, so not much worm problem here, but I worm them anyway with Safeguard. And, at night, they mill around inside making the most primeval sound ever - it's like being on the Isla Nublar (the Jurassic Park island). I have 2 older peafowl that are kept separately that love to wander around outside and do not make sounds like the young ones. Is this because they are young and in a group, do they stop making those sounds when they are older or what? When do they begin to enjoy going outside? The older ones live in the barn, in a converted stall with an outside run, and I am wondering if I should move those into the shed with the younger ones but it might be too crowded in an 8 X 10 Shed for 8 peas - what do you think? Run is about 20' X 12" now. Also, you think they would fight?