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Thys' electric catfish (Malapterurus thysi) — Malapteruridae

Thys' electric catfish

Malapterurus thysi

The Thys' electric catfish (Malapterurus thysi) is a freshwater fish of the family Malapteruridae that grows up to 30 cm.

Length
30 cm
Water
Freshwater
Activity
Nocturnal
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Can cause injury
Range
Africa: Ivory coast

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Description

The Thys' electric catfish is an electric catfish (Malapteruridae) from slow-flowing and still fresh water of West Africa. The species grows to about 30 cm and has a thick, cylindrical, scaleless, grey-brown body with three pairs of barbels and a far-set adipose fin. Beneath the skin it carries a powerful electric organ with which it delivers a strong jolt to stun prey and defend itself. As a nocturnal predator it hunts small fish and crustaceans. A touch can give a person a strong electric shock.

Frequently asked questions

How do you recognise the Thys' electric catfish?

The Thys' electric catfish has a torpedo-shaped body and is mainly brown. Bears sharp spines, plates or strong jaws that can cause cuts or puncture wounds; handle with care.

Where does the Thys' electric catfish live?

The Thys' electric catfish lives in fresh water and is mostly found around sand or mud bottom. Africa: Ivory coast

How big does the Thys' electric catfish get?

The Thys' electric catfish grows to a maximum of about 30 cm.

Is the Thys' electric catfish dangerous to humans?

The Thys' electric catfish can cause injury; handle it with care. This fish can deliver a powerful electric shock that causes muscle cramp and a startle reaction; do not touch it. Someone receiving an unexpected shock in the water may briefly lose control, which is dangerous while swimming. For persistent symptoms, palpitations or a fall caused by the shock, see a doctor.

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All data

Identification

English name
Thys' electric catfish sourced
Scientific name
Malapterurus thysi
Family
Malapteruridae

Appearance

Size class
Medium
Max length (cm)
30 inferred
Body shape
Torpedo-shaped sourced
Dominant colour
Brown sourced
Tail shape
Rounded inferred
Barbels
Yes sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Sand / mud bottom sourced
Natural range
Africa: Ivory coast sourced
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Activity
Nocturnal sourced
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Bears sharp spines, plates or strong jaws that can cause cuts or puncture wounds; handle with care. inferred

For anglers

Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Can cause injury verified
First aid
This fish can deliver a powerful electric shock that causes muscle cramp and a startle reaction; do not touch it. Someone receiving an unexpected shock in the water may briefly lose control, which is dangerous while swimming. For persistent symptoms, palpitations or a fall caused by the shock, see a doctor. sourced

Status & sources

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

Same genus Malapterurus

More from the family Malapteruridae

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