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Van Someren's suckermouth catfish (Chiloglanis somereni) — Mochokidae

Van Someren's suckermouth catfish

Chiloglanis somereni
Family: Mochokidae

The Van Someren's suckermouth catfish (Chiloglanis somereni) is a freshwater fish of the family Mochokidae that grows up to 10 cm.

Length
10 cm
Water
Freshwater
Diet
Omnivore
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Stone or rock
Danger
Can cause injury
Range
Africa: Kenya, Tanzania

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Description

The Van Someren's suckermouth catfish is a suckermouth squeaker (Mochokidae) from fast-flowing, clear fresh water of East Africa. The species grows to about 6 cm and has a flattened body with a large, sucking lower lip with which it clings to rocks in strong current and rasps off algae, and short barbels. As a bottom-dweller it lives among stones and gravel of oxygen-rich mountain streams. The pectoral and dorsal spines can give a painful puncture wound when handled.

Frequently asked questions

How do you recognise the Van Someren's suckermouth catfish?

The Van Someren's suckermouth catfish has an elongate, eel-like 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 Van Someren's suckermouth catfish live?

The Van Someren's suckermouth catfish lives in fresh water and is mostly found around stony or rocky ground. Africa: Kenya, Tanzania

How big does the Van Someren's suckermouth catfish get?

The Van Someren's suckermouth catfish grows to a maximum of about 10 cm.

Is the Van Someren's suckermouth catfish dangerous to humans?

The Van Someren's suckermouth catfish can cause injury; handle it with care. For a cut or puncture from a sharp fin spine: rinse the wound with clean water, apply pressure to stop bleeding and cover with a sterile dressing. Check that no spine fragment remains and watch for signs of infection; for a deep wound update tetanus protection.

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All data

Identification

English name
Van Someren's suckermouth catfish sourced
Scientific name
Chiloglanis somereni
Family
Mochokidae
Other names
Someren's suckermouth sourced

Appearance

Size class
Small verified
Max length (cm)
10.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Tail shape
Forked inferred
Mouth position
Inferior (downward) sourced
Barbels
Yes sourced
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Stone or rock sourced
Natural range
Africa: Kenya, Tanzania sourced
Origin
Native inferred

Behaviour & biology

Diet
Omnivore inferred
Diet (detail)
Invertebrates, algae and detritus inferred
Territorial
No inferred
Activity
Nocturnal inferred
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

Fishing method
Small in size and barely an angling target; mostly caught incidentally or as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Can cause injury verified
First aid
For a cut or puncture from a sharp fin spine: rinse the wound with clean water, apply pressure to stop bleeding and cover with a sterile dressing. Check that no spine fragment remains and watch for signs of infection; for a deep wound update tetanus protection. sourced

Status & sources

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

Same genus Chiloglanis

More from the family Mochokidae

Fin

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