Biology Glossary (e.g. epibenthic) Inhabits shallow reefs or rocky areas. Found in loose aggregations (Ref. 9710). Mainly diurnal. Search FishBase
: A single, depressible sharp spine resides in a groove on each side of the caudal peduncle, which can inflict painful wounds on predators or handlers. acanthurus chirurgus
: Deep, strongly compressed oval body with a steep head profile and small, low-set mouth. Biology Glossary (e
: Reaches a maximum length of approximately 34–38 cm, though most individuals are around 25 cm. They can live up to at least 11 years. 2. Habitat and Distribution acanthurus chirurgus