Ключевые слова: altoandina, andean, animal, argentina, avian, billed, bird, birdwatching, brown, dam, drake, duck, feather, flight, fly, flying, green, heritage, hunting, lagoon, lophonetta, mallard, nature, north, off, pochard, pond, pozuelos, river, specularioides, splash, take, taking, water, waterfowl, wetland, wildlife, wing, yellow,