Fin's Fish Guide
The Walking snakehead (Channa orientalis) is a brackish-water fish of the family Channidae that grows up to 33 cm.
Asia: Afghanistan, Bangladesh, Myanmar, Cambodia, Sri Lanka, China and others
Description
The walking snakehead is a small snakehead (Channidae) endemic to fresh water of Sri Lanka. The species grows to about 33 cm and has an elongate, brownish body with a flattened, snake-like head and long dorsal and anal fins. Thanks to an air-breathing organ it tolerates oxygen-poor water. As a predator it lurks among water plants and seizes small fish, crustaceans and insects; the parents guard the brood. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Walking snakehead?
The Walking snakehead has an elongate, eel-like body and is mainly brown.
Where does the Walking snakehead live?
The Walking snakehead lives in brackish water and is mostly found around mixed bottom. Asia: Afghanistan, Bangladesh, Myanmar, Cambodia, Sri Lanka, China and others
How big does the Walking snakehead get?
The Walking snakehead grows to a maximum of about 33 cm. On average the species is around 16 cm.
Is the Walking snakehead dangerous to humans?
No, the Walking snakehead 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.
Is the Walking snakehead edible?
Yes, the Walking snakehead is commonly eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Channa
More from the family Channidae
Want the complete picture on the Walking snakehead?
Point your camera at the fish and Fin names the species in seconds. Free, and the Walking snakehead is one of 12,519 species in the app.