Coot dives underwater in pond, slow motion close up

eurasian coot common coot australian coot coot black water bird black waterbird fulica atra fulica water bird waterfowl waterbird beak bird duck preen species black bird chick conservation wildlife pond white head reproduction urban birds swimming meerkoet float water rallen lake close up ripple river calm duckling vulnerable nature reflection survival down protection feather follow rural outdoors family offspring countryside white