Acanthurus nigricauda

Surgeonfishes

Epaulette surgeonfish
Chirurgien à marque noire

Distribution

The tropical Pacific
The Indian Ocean

Environment and movement of the diurnal species

The species is generally observed on the reef or near it.
The species is generally seen moving in its environment.
The species can be found between 1 and 30 Meters.
Uncommon Species

General behaviour of the species

Species generally living in a group
The animal is rather indifferent to the diver, though it remains on its guard

General characteristics of the species

Maximum size : 40 cm
The animal is a grazer of algae.

Relationship with humans

The spines of the animal can be dangerous
The species can be eaten but is of no particular culinary interest
The species is exploited in the following sector(s) :
- - Aquarium enthusiasts.
- - Fishing or commercial aquiculture for food
- -Sport or local fishing