Serpula polychaete worm Serpula uschakovi polychaete worm. Polychaete worms are also known as bristle worms. Photographed in Sea of Japan., by ALEXANDER SEMENOVSCIENCE PHOTO LIBRARY Stock Photo - Afloimages
Serpula uschakovi polychaete worm. Polychaete worms are also known as bristle worms. Photographed in Sea of Japan., by ALEXANDER SEMENOV/SCIENCE PHOTO LIBRARY