Common Starfish (Asterias rubens), common starfish grazing on algae covered dark red rock, Eyemouth, Scotland, UK North Sea

underwater common starfish star fish starfishes star fishes asterias rubens common star fish stoney sea bottom seabed eyemouth scotland uk united kingdom seastar sea stars seastars sea star north sea close up close ups close up close ups five arms arm small group of animals grazing feeding algae echinoderms sealife sea life