We have 6 juvenile guineas and 10 juvenile chickens. The chickens won't let the guineas roost in the coop with them so we have been using a pen with some roosts and a roof. Every night we sorta herd the guineas in there and they seem ok with it. Recently they have started flying on top of the coop and making a big ruckus at roosting time. We hosed them off (!) and herded them home. Tonight we could not get them out of the magnolia tree next to the coop so we just left them there. My question is: Do you think its unsafe for them to roost like this? My concern is predators, probably raccoons and owls.