Ключевые слова: animal, asia, avian, beak, beautiful, bill, bird, birdwatching, black, branch, conservation, cute, environment, extinction, feather, field, fly, flying, greyish, isolated, nature, nest, ornithology, paddy field, park, plumage, pond, rice, stork, summer, thailand, tree, tropical, wade, water, white, whitewinged duck, whitewinged wood duck, wild, wildlife, wings,