Ключевые слова: acipenser, actinopterygii, active, animal, aquatic, beluga, big, caviar, closeup, creature, endangered, environment, exotic, farm, fauna, fins, fish, food, freshwater, galilee, head, israel, jordan, kibbutz dan, life, live, natural, nature, northern, river, seafood, species, sturgeon, swim, swimming, tail, underwater, upper, water, wild, wildlife,