Ключевые слова: alpine, animal, animals, avian, be, beach, beak, bill, bird, birding, birds, birdwatching, brown, calidris, close, colorful, dunlin, environment, feather, feathers, feeding, in, juvenile, lake, migrant, migration, migratory, mud, natural, nature, ornithology, outdoor, outdoors, plumage, reflection, seaside, shore, shorebird, shorebirds, tideland, toilet, wader, wading, waterbirds, wetland, wetlands, wild, wildlife, winter,