Adults inhabit clear lagoon and seaward reefs (Ref. 1602); common in clear shallow waters at 1-8 m; large individuals occasionally at greater depths below 27 m (Ref. 75973). Juveniles occur solitary in caves or under ledges and act as cleaners by picking at bodies of other fishes (adults occasionally do this) (Ref. 1602); occurring regularly at depths of 14-26 m (Ref. 75973). Feed mainly on benthic, hard-shelled, invertebrates such as mollusks and crustaceans (Ref. 9823). Oviparous, distinct pairing during breeding (Ref. 205). Not commonly marketed. Occasionally seen in the aquarium trade.