Ключевые слова: adult, animal, background, beautiful, bill, bird, birdwatching, calidris, close, critical, endangered, eurynorhynchus, feather, immigrate, mangrove, migrate, natural, plover, pygmaea, pygmeus, rare, river, sandpiper, sea, seaside, shore, shorebird, species, spoon, spoonbilled, thai, thailand, up, wildlife, winter,