I recently started separating my turkeys into their respective breeding pens. Two of these toms have lived together their entire lives, they're coming 2 yr old. BR is in a pen with 4 hens. RP is in a large pen with 4 other toms and 5 hens, waiting to be separated or slaughtered. I let RP's group out to free range this afternoon, and the first thing he did was go over to the chain link pen where BR is and they spend the next half hour fighting through the fence. Go Figure. They were together until a few days ago. (1) I noticed some of the hen turkeys biting off pieces of the tom's tail feathers. Quite vigorously and persistently. Can I stop this? Any Suggestions? (2) Given equality otherwise, would there be any advantages to a coming 2 yr old tom or a 10 month old tom? (4 hens) Thanks.