macro life on the reef in sint maarten

algae animals annelida annelids antilles aquatic black bright caribbean color colorful coral creature deep dive diving duster dutch environment exotic feather invertebrate invertebrates island life light lights maarten macro marine martin natural netherlands ocean polychaeta polychaete polychate polycheates purple reef sabellastarte sabellidae saltwater scuba sea segmented sint spectabilis tropical underwater water wildlife worm worms