Coots with black plumage aggressively kick each other over territorial dispute

coots fulica atra black plumage territorial dispute fight eurasian coot waterfowl wildlife observation waterbird birdwatching kicking wildlife fauna fowl ornithology aggressive bird behavior birdlife water dutch telephoto slomo black plumage birdlover slow motion birds wetland marsh nature coot countryside avian poultry wild outdoors bird splashing water wilderness birding birdspotting birder birdwatcher rage angry outburst