Ok, All of the sudden, starting today, my one and only drake has been showing some seriously aggressive behavior towards one of my 2 chickens. Also, don't know if this is related, I witnessed the same drake trying to.... "get it on"... with the female ducky. Here are the specifics: 2 chicken hens, 2 ducky hens, 1 drake (All mallards) There house is about 5x5 connected to their run which is about 5x15. Plus they free range during the day. Also, he doesn't bother the other chicken. Just one of the two. In fact, that's him in my profile pic.