Ключевые слова: africa, african, anas, animal, animals, aquatic, beak, beautiful, behavior, behaviour, bharatpur, bill, billed, bird, birds, creature, cute, dam, duck, ducks, ecology, erythrorhyncha, etosha, extreme, eye, farm, farming, feather, flight, fly, flying, fowl, gliding, goose, knob, lake, lakes, landing, marsh, marshes, motion, national, natural, nature, outdoor, park, poecilorhyncha, pond, ponds, portrait, rajasthan, red, reflection, river, rivers, south, southern, spot, spot billed, standing, strange, stretching, swamp, swamps, swim, swimming, take off, teal, unique, unspoiled, wading, water, webbed, wet, wetland, wetlands, wild, wildlife, wings,