A Beaded Sea Star picks up the scent of a mollusc nearby

080816, Beaded Sea Star, Florida Pricklycockle, adult, close up, copyrighted, defense, disk / oval, echinoderm, horizontal, hunting, jumping / leaping, landscape, macro, mature, mollusk, muck, orange, sand

Using sensitive cells on their skin or their tubed feet this Beaded Sea Star can smell any prey nearby.