swarm of jellyfish underwater

jellyfish underwater marine life ocean aquatic swarm sea creatures nature wildlife tentacles transparent biology undersea water gelatinous cnidaria stingers bioluminescence ecosystem conservation biodiversity medusa natural habitat aquarium swimming zoology invertebrate jelly plankton neptunes nettle oceanography symbiosis turritopsis predator tranquil ethereal serene environment delicate float scene hydromedusae pelagic flora fauna aurelia aurita ai generated