Species FishLagoon Triggerfish

Lagoon Triggerfish

Rhinecanthus aculeatus

CommonFish
Illustration of Lagoon Triggerfish (Rhinecanthus aculeatus)

This fish features a distinctive pattern of blue and yellow with a prominent trigger-like dorsal fin. It is known for its aggressive behavior when defending its territory.

Habitat
Commonly inhabits coral reefs and lagoons in tropical waters.
Diet
Feeds on algae, coral, and small invertebrates.
How common
Common

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