The Mata Tang Fish, also known as the Eyestripe Surgeonfish (Acanthurus mata), is a species of marine tang notable for the stripe running through its eye.
Scientific Name
Acanthurus mata
Habitat
Found in tropical and subtropical coral reefs of the Indo-Pacific, especially in outer reef slopes and clear lagoons.
Conservation
Not considered threatened, but local populations may be affected by coral reef degradation and overfishing in some regions.
Lifespan
Typically lives up to 10–12 years in the wild with suitable conditions.
Fun Fact
Like all surgeonfish, the Mata Tang has scalpel-like spines near its tail used for defense.
Diet
Herbivorous – primarily grazes on benthic algae.
Average Size
Can grow up to 50 cm (about 20 inches) in length.
Location / Placement info
Displayed in the Coastal Reef Exhibit, near the Ocean-View Tunnel
FAQ
What is the lifespan of a Mata Tang Fish?
Typically lives for 10–15 years in captivity with proper marine care.
What do they eat?
They are herbivores, feeding mainly on marine algae and sometimes on seaweed-based foods.
Are Mata Tang Fish aggressive?
They are semi-aggressive, especially toward other tangs or similarly shaped fish.
What is the ideal tank size?
Requires a minimum of 100 gallons, with open swimming space and strong filtration.
Do they need a specific environment?
Yes, they prefer reef tanks with live rock, stable salinity, and moderate to strong flow.
)