Ключевые слова: active, alive, animal, aquatic, background, bait, beauty, biodiversity, biology, coldblooded, conservation, day, disaster, ecology, environment, environmental, fauna, fins, fishing, flood, floodwater, freshwater, gills, horizontal, ichthyology, life, limbless, living, minnow, movement, natural, nature, organism, outdoors, outside, scene, scenery, science, shallow, small, swim, swimming, turning, underwater, vertebrate, water, wild, wilderness, wildlife, zoology,