Territorial Coots aggressively fighting with vicious kicks on river, slomo

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