Fish ID: Lined Bristletooth

Surgeonfish lined bristletooth ctenchaetus striatus thl
Family Surgeonfish (ACANTHURIDAE)
species Ctenchaetus striatus
size To 25cm
locality Lagoons and seaward reefs
behaviour Solitary or in small groups
range Indo Pacific inc GBR

Bluey-browny-greeny depending on the light, but with fine longitudinal lines along whole body; may have orange spots around the eye.