On which part of the hens body does he peck?
Is he drawing blood?
Chickens peck each other. It's what chickens do.
Does he mate with the hens, or isn't he old enough yet?
Does he raise his hackles?
Does he try to flog you?
Most of the tamer roosters here peck me. It's often a sign of 'affection'. If I'm cleaning a coop and the groups rooster arrives to see what I'm doing in his house I sometimes get pecked, especially if I'm moving eggs. The short answer is wear gloves.
A peck to a bouncy pile of feathers may look hard but to a chicken it's hardly felt. Sometimes if the hen is particularly hysterical she'll make a terrible fuss. I've yet to see one that got physically hurt by one of these pecks.
There are lots of different levels of pecking. Sometimes the mating grab is mistaken as an aggressive peck. Often the rooster is just trying to grab onto something as he would the feathers on the back of the neck on a hen. If he does this to you, you could feel flattered rather than threatened.
Normally such mating grabs are on the lower leg or foot. Wear boots.
If you have a picture of your rooster three feet off the ground, wings outspread, beak open and legs flailing then you may have a problem.
