Ключевые слова: adult, animal, animals, aquatic, asia, asian, aviary, aviculture, behavior, bellied, bird, birds, brown, calidris, closeup, coast, coastal, eurasia, eurasian, europe, european, feathers, female, lake, long, marsh, necked, pet, pets, philomachus pugnax, plumage, portrait, pot, pugnax, river, ruff, ruffs, sandpiper, sandpipers, scolopacidae, shore, standing, swamp, wading, walking, water, white, zoo, zoology,