Fin's Fish Guide
The Agujon needlefish (Tylosurus crocodilus) is a saltwater fish of the family Belonidae that grows up to 150 cm.
Description
The hound needlefish (Tylosurus crocodilus) is a large, elongate predator of the family Belonidae occurring worldwide in tropical seas. The species has a silvery, needle-shaped body with a blue-green back and long jaws full of sharp teeth, and can reach about 1.5 metres. It lives pelagically over lagoon and seaward reefs, alone or in small groups, and hunts fishes at the surface. When startled or attracted to bright light the species can leap from the water at high speed; people have been seriously injured by the beak-like snout. The species is a valued sport and food fish.
Frequently asked questions
How do you recognise the Agujon needlefish?
The Agujon needlefish has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern. Needle-shaped body with a tooth-filled beak; can leap dangerously out of the water.
Where does the Agujon needlefish live?
The Agujon needlefish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Tropical seas worldwide, above lagoon and seaward reefs.
How big does the Agujon needlefish get?
The Agujon needlefish grows to a maximum of about 150 cm. On average the species is around 90 cm.
Is the Agujon needlefish dangerous to humans?
The Agujon needlefish can cause injury; handle it with care. The species can leap from the water at high speed and inflict deep stab and cut wounds with its pointed, toothy snout. Control bleeding with firm pressure, elevate the limb and seek medical help immediately for a deep or chest/abdominal wound; do not remove an embedded snout tip yourself.
Is the Agujon needlefish edible?
Yes, the Agujon needlefish is commonly eaten.
More photos
Easily confused with
These species look like the Agujon needlefish and live in the same waters.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Tylosurus
More from the family Belonidae
Want the complete picture on the Agujon needlefish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Agujon needlefish is one of 12,519 species in the app.