Adults feed mainly on coral polyps while juveniles remove ectoparasites from small territorial fishes (Ref. 2334, 9710).Adults swim in small groups.

• 成鱼主要捕食珊瑚虫而稚鱼从小的具有领域性鱼身上移除体外寄生虫.；(参考文献2334；9710)成鱼一小群群游。