Where does this breed stand on the aggression scale? I have 4 blues, 1 cockerel and 3 pullets. Yesterday I moved them from my large brooder pen to a grow out pen with some other youngsters about 2-4 weeks older. Don't know if it matters, but they were in the brooder pen with these other birds until I moved some of them out about a week ago to make space for some younger ones. I have small brooders, then a larger pen with a heat lamp I call the brooder pen, then my grow out pen, and as chicks grow they go from one pen to the next.
Anyway, as soon as I put them in the grow out pen the little cockerel ran up to the nearest bird, chest bumped it, and started mixing it up. At one point he was fighting all 3 of my Rhodebar cockerels at once, and he was the instigator of every fight. He'd go after another cockerel, sometimes it was one on one, other times if that cockerel has buddies like the Rhodebars, they would all get into it. The other birds initially were just curious about the new arrivals, the normal little bit of pecking, but he kept things riled up until they finally kicked the crap out of him. After about 10 minutes he seemed to get the point and retired to the safety of the new group, but then I noticed the other birds were really picking on the Maran pullets. They were leaving the others alone and just going after the Marans who wanted no part of it and were just trying to hide in the various hiding spots (brush piles and other areas) in the grow out pen. It was almost dusk when I put them in the grow out, so things quieted down shortly after as everyone headed to bed, but is this typical of a Marans cockerel/rooster?
I bought the chicks straight run from a local breeder, don't really have plans to breed them other than maybe for olive eggers, so I don't need to keep him around. If he keeps this type of behavior up he may head to the freezer when he gets older, it will depend on if he's only aggressive with other cockerels/roosters or if he starts to show aggressive behaviors towards the girls or myself.
So is this typical of a Blue Copper or Maran in general?