Ключевые слова: animal, animals, avian, baby, beak, bird, birding, birds, birdwatching, chick, closeup, crane, cranes, dancing, eye, feather, feathers, feed, flapping, flight, flock, flying, graceful, gray, grus canadensis, head, large, legs, long legged, long neck, migration, national wildlife refuge, natural, nature, outdoors, pair, plumage, pond, red, refuge, route, sandhill crane, sandhill cranes, season, sky, soaring, spring, takeoff, vulnerable, walking, water, waterfowl, wetlands, wild, wild animals, wildlife, wings, winter, young,