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African catfish (Clarias gariepinus) — Clariidae

African catfish

Clarias gariepinus
Family: Clariidae
LC · Least Concern

The African catfish (Clarias gariepinus) is a freshwater fish of the family Clariidae that grows up to 170 cm.

Length
170 cm
Water
Freshwater
Depth
0.0–80.0 m
Diet
Omnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Mixed bottom
Danger
Harmless
Edibility
Commonly eaten

Description

The North African catfish is a large freshwater catfish of the family Clariidae reaching about 170 cm. The elongate, mottled-brown body has very long dorsal and anal fins, four pairs of barbels around the broad mouth and a rounded tail. A distinctive accessory air-breathing organ above the gills lets the fish gulp air and even crawl over land to reach new water. Native to Africa, the species has been introduced worldwide for aquaculture and is locally invasive. It is a nocturnal omnivore eating crustaceans, insects, fish, plankton and plant material. The North African catfish is an important aquaculture species across many regions.

Frequently asked questions

How do you recognise the African catfish?

The African catfish has an elongate, eel-like body, is mainly brown and shows a marbled pattern.

Where does the African catfish live?

The African catfish lives in fresh water and is mostly found around mixed bottom.

How big does the African catfish get?

The African catfish grows to a maximum of about 170 cm. On average the species is around 90 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.

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All data

Identification

Dutch name
Afrikaanse meerval sourced
English name
African catfish verified
Scientific name
Clarias gariepinus
Family
Clariidae
Other names
Barbel; Catfish; Common catfish verified

Appearance

Size class
Extra large verified
Max length (cm)
170.0 verified
Average length (cm)
90.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Pattern
Marbled sourced
Tail shape
Rounded sourced
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
Yes verified
Dorsal fins
One continuous sourced
Dorsal spines
No verified

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Min depth (m)
0.0 verified
Max depth (m)
80.0 verified
Origin
Non-native (invasive) verified

Behaviour & biology

Diet
Omnivore verified
Social behaviour
Solitary verified
Territorial
No verified
Activity
Nocturnal sourced
Reproduction
Separate sexes verified
Sexual dimorphism
Yes sourced
levensduur_max_jaar
15.0 verified

For anglers

Edibility
Commonly eaten verified
Fishing method
Bodemvissen met natuurlijk aas (worm, garnaal of vis) op of vlak boven de bodem. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Clarias

More from the family Clariidae

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