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Marbled sheatfish (Silurichthys marmoratus) — Siluridae

Marbled sheatfish

Silurichthys marmoratus
Family: Siluridae

The Marbled sheatfish (Silurichthys marmoratus) is a freshwater fish of the family Siluridae that grows up to 10 cm.

Length
10.4 cm
Water
Freshwater
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Range
Asia: Brunei Darsm, Indonesia, Malaysia

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Description

The Marbled sheatfish is a sheatfish (Siluridae) from slow-flowing, shaded fresh water of Sundaland in Southeast Asia. The species grows to about 12 cm and has a slender, scaleless, brown-marbled body with a long anal fin, a small or absent dorsal fin and two pairs of barbels. As a nocturnal bottom-dweller it shelters by day among leaf litter and roots and snaps at insect larvae, small crustaceans and worms. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Marbled sheatfish?

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

Where does the Marbled sheatfish live?

The Marbled sheatfish lives in fresh water and is mostly found around sand or mud bottom. Asia: Brunei Darsm, Indonesia, Malaysia

How big does the Marbled sheatfish get?

The Marbled sheatfish grows to a maximum of about 10 cm.

Is the Marbled sheatfish dangerous to humans?

No, the Marbled sheatfish is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.

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All data

Identification

English name
Marbled sheatfish sourced
Scientific name
Silurichthys marmoratus
Family
Siluridae

Appearance

Size class
Small verified
Max length (cm)
10.4 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Pattern
Marbled sourced
Tail shape
Rounded inferred
Barbels
Yes sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Sand / mud bottom sourced
Natural range
Asia: Brunei Darsm, Indonesia, Malaysia 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

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
Harmless verified
First aid
This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status. verified

Status & sources

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

Same genus Silurichthys

More from the family Siluridae

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