yes, crows do in fact have court. they must have a court area right in a little hillside in front of my house. because i have watched them, other birds, and even hawks get involved. i have watched them do the pecking, but not quite to death. and my dad is a full blooded indian, so he told me all about it. all i was going to ask was if anyone out there does in fact know how this works and where did u study this at?

I would imagine that anyone who knows what to look out for will be able to observe this. You would probably have to be a qualified animal behaviour specialist or an ornithologist to be able to study this officially. I don't think this has been done though.