Eurasian coot, Fulica atra, dive his head under water eating alga at creek in the evening

eurasian coot fulica waterfowl coot fulica atra duck paddling shallow water foraging float bird wildlife head lone forage swim pond evening swimming ornithology animal common one dive water alga eurasian black river search stream under behaviour sunset australian algae eating series hungry 60fps atra behavior food eat wild pick color creek