Ключевые слова: anas platyrhynchos, animal, aquatic, beak, bill, bird, call, common, coot, cygnet, diver, drake, duck, duck pond, ducky, fauna, feather, fishing, flapping, fowl, gavia, gaviiformes, goose, great, grebe, hunting, immer, lake, loon, minnesota, nature, neck, northern, ornithology, plumage, pond, poultry, river, stripes, swim, swimming, water, water bird, waterfowl, wild, wilderness, wildlife, wing,