All species
Ocean Surgeonfish (Acanthurus tractus)
FishverifiedLeast Concern

Acanthurus tractus

Poey, 1860

Ocean Surgeonfish

Also known as: Brown Surgeonfish, Caribbean Ocean Surgeonfish, Five-Band Surgeonfish, Grey Doctorfish, Gulf Surgeonfish, Ocean Surgeon

Verified againstWoRMS
About
Habitat

Reef-associated

Depth

11–45 m

Max size

38.1 cm

Diet

Grazing on aquatic plants

Lifespan

31 yrs

Taxonomy
Class

Teleostei

Order

Acanthuriformes

Family

Acanthuridae

Other species in Acanthuridae
Monrovia Surgeonfish (Acanthurus monroviae)

Acanthurus monroviae

Monrovia Surgeonfish

Yellowfin Surgeonfish (Acanthurus xanthopterus)

Acanthurus xanthopterus

Yellowfin Surgeonfish

Palette Surgeonfish (Paracanthurus hepatus)

Paracanthurus hepatus

Palette Surgeonfish

Longnose Surgeonfish (Zebrasoma rostratum)

Zebrasoma rostratum

Longnose Surgeonfish

Yellow Tang (Zebrasoma flavescens)

Zebrasoma flavescens

Yellow Tang

Gendarme Fish (Acanthurus olivaceus)

Acanthurus olivaceus

Gendarme Fish

Orange-Socket Surgeonfish (Acanthurus auranticavus)

Acanthurus auranticavus

Orange-Socket Surgeonfish

Achilles Tang (Acanthurus achilles)

Acanthurus achilles

Achilles Tang

Image: © Jay Brasher (CC-BY) · iNaturalist (CC-BY) · source