smooth brittle star - ophioderma longicauda

smooth brittle star ophioderma longicauda common mediterranean sea eastern atlantic ocean great britain angola azores animal aqua aquatic arms brittle stars brittlestars color colorful creature dive echinoderm europe invertebrate invertebrates inverts life long longicauda macro marine marine mediterranean natural nature ocean ophioderma ophiuroid ophiuroidea sand scuba star water seas seastar seawater shallow sea snorkeling starfish summer tentacles tidal travel underwater wild wildlife aqua aquaworld aquatica aquaria trade aquarium tank color arms greece france spain italy aegean adriatic uw undersea submarine