Scientific Name
Chromis okamurai  
Chromis okamurai岡村氏光鰓雀鯛
by: K. T. Shao
Author Yamakawa & Randall, 1989 Depth 135 - 175M
Chinese 岡村氏光鰓雀鯛 Poisonous Fish No 
Family_Chinese 雀鯛科 Economic Fish No 
Family F411 Pomacentridae Edible Fish No  Chinese In Mainland China 岡村氏光鰓魚 
Max Length 9.4 cm  Aquarium Fish No  Common Name 厚殼仔 
Distribution in World North West Pacific Ocean   Distribution in Taiwan South 
Habitats Deep Sea、Coastal  Holotype Locality Okinawa Trough, 25°53.4'N, 123°59.4'E, 135-175 m 
Reference Shao, K. T. and P. L. Lin. 1991. Fishes of freshwater and estuary. Encyclopedia of field guide in Taiwan. Recreation Press, Co., Ltd., Taipei. vol. 31. 240 p. (in Chinese).  Moyer, J.T. 1977 Yamakawa, T. etc. 1989 邵廣昭, 林沛立 1991 Kim, Y.U. etc. 1997 
Specimen List ASIZP0060887. ASIZP0070022. ASIZP0072973. ASIZP0073100. ASIZP0804099. ASIZP0914099. NMMBP02183.  
Common Name Okinawa chromis 
Redlist Status NL Not in IUCN Redlist     
Characteristic Dorsal rays XIV, 13; Anal rays II, 12; pectoral rays 18-19; lateral-line scales 16-18; body depth 1.9-2.0 in standard length. 2 spinous procurrent rays on upper and lower orgins of caudal fin. Posterior nostril small hole. Body white with two longitudinal dark band on body.
habitats Biology unknown. Known only found about from 135 to 175m depth. 
Distribution Known only found in the Okinawa Trough, East China Sea and Pingtung, southern Taiwan. 
Utility No commercial value.