two white orbs of dying jellyfish left in tidal zone at low tide

algae aquatic aurelia aurita bell carnivore chinese clear cnidaria coastal comb creature ctenophore dead delicacy destroying dwelling dying environment environmental explosion exposed exposure food footprints gelatinous geologic gooey green indicator invasive invertebrate jellies jelly jellyfish life low lying marine medicine moon mucilaginous mucky mud muddy ocean orbs organisms overpopulation pair planet population protein saltwater sea seaweed shaped shoreline slimy soft softbodied species substrate sun tentacles tidal tide time transparent umbrella viscid wet wild yellow zone