Go and stop the fight .... ugly stupid camera man .... This one reason from thousands reasons to why I hate alcohol .... because make it you like donkey without feelings .... Go to hell
pfft and the gracies said they made up ground grappling... clearly the birds, or even dinosaurs, did before 😂 those are some serious leg entanglements lol. use of gripfighting to control one another's feet and to pushing each other with their legs and extending them to keep themselves away from each other's pecking range. isn't their first fight
and if you think that normally they take such good care of their feathers, because obviously is the thing that give them the power to fly and to feed for the most part, but feathers are not always the main concern as it can be clearly seen in this footage, but at a second thought, they do preening mostly when they chill on a branch somewhere, and likely have nothing better to do at that moment :)