The African catfish (Heterobranchus bidorsalis) is a freshwater fish of the family Clariidae that grows up to 150 cm.
Description
The two-dorsal catfish is a large African airbreathing catfish (Clariidae) from West and Central Africa. The species can grow to about 150 cm and has an elongate, scaleless body with barbels and, characteristic of the genus, a second, adipose-like dorsal fin behind the ordinary dorsal fin. Like other airbreathing catfishes it can breathe air with a tree-like accessory organ and so survive in oxygen-poor water. It lives in rivers and lakes and feeds as an omnivore on various animal and plant matter. It is important for fisheries and fish farming. The stout fin spines can give a painful puncture wound.
Frequently asked questions
How do you recognise the African catfish?
The African catfish has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern.
Where does the African catfish live?
The African catfish lives in fresh water and is mostly found around sand or mud bottom.
How big does the African catfish get?
The African catfish grows to a maximum of about 150 cm.
Is the African catfish dangerous to humans?
No, the African catfish is harmless to humans.
Is the African catfish edible?
Yes, the African catfish is commonly eaten.
Download Fin's Fish Guide
Identify fish in seconds, log your catches and dives. Join the TestFlight beta.
All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Heterobranchus
More from the family Clariidae
Download Fin's Fish Guide
Identify fish in seconds, log your catches and dives. Join the TestFlight beta.