(Helicocranchia pfefferi) grows to about 8 or 10 cm long. It's found throughout the Pacific and Atlantic Oceans, ranging from tropical to polar waters. It can live at depths of just 1 metre to more than a kilometre below the surface.
(Helicocranchia pfefferi) grows to about 8 or 10 cm long. It's found throughout the Pacific and Atlantic Oceans, ranging from tropical to polar waters. It can live at depths of just 1 metre to more than a kilometre below the surface.