Occurs in seaward reefs among coral branches. Feeds mainly on small crustaceans (Ref. 1602).
- Sano, M., M. Shimizu and Y. Nose 1984 Food habits of teleostean reef fishes in Okinawa Island, southern Japan. University of Tokyo Bulletin, no. 25. v,128p. University of Tokyo Press, Tokyo, Japan. 128 p. (Ref. 6110) http://www.fishbase.org/references/FBRefSummary.php?id=6110&speccode=9950
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