Maldives Marine Life

Marine life of Maldivian waters

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Eyestripe surgeonfish
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Photo: Stan Shebs / Wikimedia Commons, CC BY-SA 3.0 (view on Wikimedia Commons)Aquarium photo.

Eyestripe surgeonfish

Acanthurus dussumieri

Valid name (FishBase; confirmed in Eschmeyer's Catalog of Fishes and WoRMS, October 2026).

English
Eyestripe surgeonfish
Scientific
Acanthurus dussumieri
Dhivehi
Kaalhu
Group
Reef fish
Family
Acanthuridae (surgeonfishes)
Maximum size
Up to about 54 cm (total length); commonly 35 cm
Depth and habitat
Coral reefs and reef-associated habitats, recorded from 4 to 131 m (usually 9 to 130 m)
IUCN status
LC · Least ConcernLeast Concern (LC), assessed 2010

Description

A pale brown surgeonfish with fine blue lines on the head and body, an orange band across the forehead and behind the eye, and a white tail spine set in black; it reaches about 54 cm. It grazes algae and detritus from sand on deep outer reef slopes.

Sources

Dhivehi name source: FishBase common names (country: Maldives) give 'Kaalhu' (Latin script). FLAG: single source. FLAG: generic name for the group, not species-specific.