common shelduck, tadorna tadorna, is waterfowl species shelduck, in the nature habitat, dark autumn water level, germany

anatidae animal anseriformes autumn avian background beak beautiful beauty bill bird black brown colorful common dark duck europe fauna female france germany goose habitat head italy level male marsh migratory mud nature netherlands norway ornithology red sea shelduck shellduck species sweden swimming tadorna the water waterbird waterfowl wetland white wild wildfowl wildlife