0 m
ISC DIVER
Saltwater Fishes

Blue-spotted Cornetfish

Fistularia commersonii

Rank
Species
Dive sites
4 sites

The blue-spotted cornetfish is a slender, pipe-like predator that grows to around 1.6 m long. Its elongated snout and trailing filament at the tail base distinguish it from other cornetfish. Found in shallow coastal and reef waters, it hunts small fish and crustaceans by drifting close to the seabed before striking with a quick gulp. Divers will spot it hovering near rubble or sand, often alone or in small groups.

Recorded here

Dive sites where this species has actually been logged.

Most likely to be seen at

Sites where its range and habitat make it likely — not yet confirmed by a logged sighting.