Species FishDusky Surgeonfish

Dusky Surgeonfish

Acanthurus nigrofuscus

CommonFish
Illustration of Dusky Surgeonfish (Acanthurus nigrofuscus)

The Dusky Surgeonfish features a dark body with lighter markings and a sharp spine on its tail. A memorable fact is that it plays a crucial role in maintaining coral reef health by grazing on algae.

Habitat
Commonly found in coral reefs.
Diet
Feeds on algae and plant material.
How common
Common

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