Blue-ringed octopuses have a beak-like mouth with a radula for feeding. They inject their venom through a sharp, parrot-like beak located in the center of their tentacles. #octopus #ocean #travel | Critter Hunter

Meet the blue-ringed octopus, one of the ocean's most stunning yet deadly creatures 🐙💙 Despite its small size, this tiny wonder carries enough venom to paralyze 26 humans within minutes! Remember, beauty in the ocean comes with a warning—always admire from a distance. 🌊 Video by Jacobguy.media | Ocean Conservation Research - OCR

See how the blue-ringed octopus warns predators away—and paralyzes prey. | National Geographic