Info
Ostorhinchus cyanosoma inhabits sheltered clear water areas of lagoon and seaward reefs from depths of 1 to at least 49 meters.
This cardinalfish is found in small or large aggregations under ledges, in holes, or even among long spines of sea urchins.
It feeds on planktonic crustaceans and small invertebrates and has been reared successfully in captivity.
Remarks: Mouthbrooders
Synonyms:
Apogon cyanosoma Bleeker, 1853
Apogon cyanosomus Bleeker, 1853
Ostorhynchus cyanosoma (Bleeker, 1853)