Ichthyapus keramanus

Ichthyapus keramanus is a species of snake eel native to the western Pacific Ocean where it is only known to occur around the Kerama Islands near Okinawa, Japan. It is known to occur at depths of from 25 to 50 m. This species can reach a length of 27.6 cm TL. This species is placed in the genus Ichthyapus.