You're not dealing with a rooster(cock), you're dealing with a young cockerel just starting to feel his testosterone.
Almost any bird will feed on a bloody flock mate, they are carnivores.... possibly to the level of cannibalism.
When you see blood in the flock or overt aggression, you watch closely and do some separation by mesh if necessary.
Cockerels and pullets all of the same age can be the worst and shockingly violent for the new chickeneer.....
.....steep part of the learning curve, where romance meets hard reality.
This is especially true if space is small and male to female ratio is low.
Provide lots of space and places to hide 'out of line of sight' and/or up and away from aggression.
Separate by wire if necessary.
He may calm down he may not, only time will tell.
Best of cLuck to you!
Almost any bird will feed on a bloody flock mate, they are carnivores.... possibly to the level of cannibalism.
When you see blood in the flock or overt aggression, you watch closely and do some separation by mesh if necessary.
Cockerels and pullets all of the same age can be the worst and shockingly violent for the new chickeneer.....
.....steep part of the learning curve, where romance meets hard reality.
This is especially true if space is small and male to female ratio is low.
Provide lots of space and places to hide 'out of line of sight' and/or up and away from aggression.
Separate by wire if necessary.
He may calm down he may not, only time will tell.
Best of cLuck to you!