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Shining catfish (Tachysurus nitidus) — Bagridae

Shining catfish

Tachysurus nitidus
Family: Bagridae

The Shining catfish (Tachysurus nitidus) is a brackish-water fish of the family Bagridae that grows up to 41 cm.

Length
40.8 cm
Water
Brackish
Diet
Carnivore
Activity
Nocturnal
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Venomous / poisonous

Description

The Shining catfish is a bagrid catfish (Bagridae) from fresh water of East Asia. The species grows to about 20 cm and has a sturdy, scaleless, brown-grey body with four pairs of barbels, an adipose fin and a long anal fin. As a nocturnal bottom-dweller it searches over sand and mud of rivers and lakes for insect larvae, small crustaceans, molluscs and small fish. The stout, serrated pectoral and dorsal spines are venomous and can give a painful puncture wound.

Frequently asked questions

How do you recognise the Shining catfish?

The Shining catfish has a torpedo-shaped body and is mainly brown.

Where does the Shining catfish live?

The Shining catfish lives in brackish water and is mostly found around sand or mud bottom.

How big does the Shining catfish get?

The Shining catfish grows to a maximum of about 41 cm. On average the species is around 11 cm.

Is the Shining catfish dangerous to humans?

The Shining catfish is venomous — handle spines with care and seek medical help after a sting if needed.

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All data

Identification

Dutch name
Glanzende stekelmeerval sourced
English name
Shining catfish sourced
Scientific name
Tachysurus nitidus
Family
Bagridae

Appearance

Size class
Large verified
Max length (cm)
40.8 verified
Average length (cm)
10.5 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Brown sourced
Tail shape
Forked inferred
Barbels
Yes sourced
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Brackish sourced
Substrate
Sand / mud bottom sourced
Origin
Native inferred

Behaviour & biology

Diet
Carnivore inferred
Territorial
No inferred
Activity
Nocturnal sourced
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

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
Venomous / poisonous verified

Status & sources

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

Same genus Tachysurus

More from the family Bagridae

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