Dascyllus aruanus (Linnaeus, 1758) [Pomacentridae]
Locality: Japan, Okinawa Prefecture, Shimajiri, Tamagusuku-son, Okinawa-jima I., Okinawa Is.
Date: 1999 Jul. 17
Photo by: N. Kaneko
CopyRight: N. Kaneko
Depth: 1m
Remarks: Depth: about 1 m