Author: Günther, 1861
FBname: Doubleband surgeonfish
Comments: Inhabits lagoon and seaward reefs, 1 to over 20 m depth (Ref. 9710, 48637).  Also found in slopes from silty inshore to outer reefs (Ref. 48637).  Solitary or in groups (Ref. 90102). Sometimes occurs in small shoals.  Grazes on benthic algae (Ref. 30573).