Fighting Skuas

Great skuas are aggressive, predatory birds of the subarctic. These two males Shetland were disputing conjugal rights to a nearby female, who appeared to be looking on in dismay as they tried to gouge each other's eyes out with their beaks. I shot well over 100 images in a few minutes and it was only when I looked at them afterwards that I could see the details of what was going on. In this frame, the bird on the left has pincered the bird on the right with its beak and is using the force of its wings to subdue it on the ground.