[["No... Starfish or sea stars are echinoderms belonging to the class Asteroidea.", 47.0], ["No,  starfish is any of various asteroids or other echinoderms (not in fact fish) with usually five arms, many of which eat bivalves or corals by everting their stomach.", 22.0]]
is a starfish a cephalopod
animals,octopus,jellyfish