Today, my roughly 16wk old Araucana cockerel is clucking and holding feed (bread) in his mouth for the hens. I tested him twice - once at breakfast and later on with some bread. Both times he has cluck-called the hens over, then started showing them the food like I've seen my Pekin frizzle do (and will still do with her adult daughter hens at times). Is this usual behaviour for a cockerel?