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BiologyInhabits lagoon and seaward reefs from 1 to over 50 m depth. Adults are common in areas with rich coral and high vertical relief (Ref. 9710, 48636). Juveniles may school with other species. Form feeding aggregations on rubble and mixed rubble-coral slopes rather than on flats. Females often in schools of mixed species when feeding, males usually seen separate (Ref. 48636). Males exhibit territorial tendencies.