Ключевые слова: animal, aquatic, atlantic, beauty, bell, biology, bioluminescence, blue, close, cnidaria, creature, dark, deep, ecology, environment, gelatinous, glow, group, invertebrate, jellyfish, life, luminescent, marine, medusa, nature, ocean, pacific, peaceful, plankton, sea, species, swimming, tentacle, transparent, underwater, water, wildlife, zooplankton,