Ключевые слова: animal, animals, autumn, baby, background, beak, bird, birding, birds, birdwatching, common, crane, environment, family, feathers, female, field, grass, grassland, green, grey, group, grus, grus grus, juvenile, legs, life, long, male, march, meadow, migration, natural, nature, neck, ornithology, outdoors, pair, season, spring, two, vertebrate, wader, white, wild, wilderness, wildlife, wings, young,