Ключевые слова: animal, bank, bird, calidris alpina, charadriidae, charadriiformes, charadrius hiaticula, cistern, common ringed plover, dunlin, flight, flock, group, habitat, many, multitude, nature, nobody, outdoors, pond, reservoir, ringed plover, sandpiper, scolopacidae, shorebirds, tank, wader, water, waterscape, well, wild, wildlife,