Fin's Fish Guide
The Helmet catfish (Cranoglanis bouderius) is a freshwater fish of the family Cranoglanididae that grows up to 43 cm.
Description
The helmet catfish is a catfish (Cranoglanididae) from fresh water of southern China and northern Vietnam in East Asia. The species grows to about 43 cm and has an elongate, greyish, scaleless body with a bony shield on the head, four pairs of barbels and a deeply forked tail. As a nocturnal bottom predator it migrates through rivers and hunts insect larvae, crustaceans and small fish. It is a food fish. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Helmet catfish?
The Helmet catfish has a torpedo-shaped body and is mainly silver-grey.
Where does the Helmet catfish live?
The Helmet catfish lives in fresh water and is mostly found around sand or mud bottom. Asia: China, Viet Nam
How big does the Helmet catfish get?
The Helmet catfish grows to a maximum of about 43 cm.
Is the Helmet catfish dangerous to humans?
No, the Helmet catfish is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Want the complete picture on the Helmet catfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Helmet catfish is one of 12,519 species in the app.