Species

Acanthurus dussumieri

A wide-ranging reef grazer that puts on a vivid color display when riled.

Acanthurus fowleri

A reef-cruising grazer that roams seaward drop-offs in loose schools

Acanthurus olivaceus

A bold orange shoulder-stripe makes this reef surgeon impossible to mistake.

Ctenochaetus binotatus

A reef grazer with an unexpected role in the ciguatera food chain.