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Cliff catfish (Plicofollis polystaphylodon) — Ariidae

Cliff catfish

Plicofollis polystaphylodon
Family: Ariidae

The Cliff catfish (Plicofollis polystaphylodon) is a fish that lives in both fresh and salt water of the family Ariidae that grows up to 35 cm.

Length
35 cm
Water
Euryhaline
Diet
Carnivore
Activity
Nocturnal
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Venomous / poisonous
Edibility
Commonly eaten

Description

The Cliff catfish is a sea catfish (Ariidae) from turbid coastal and estuarine water of the Indo-West Pacific. The species grows to about 30 cm and has a sturdy, greyish, scaleless body with three pairs of barbels and an adipose fin. As a bottom-dweller it searches over sand and mud for worms, crustaceans, molluscs and small fish; the male broods the large eggs in his mouth. The dorsal and pectoral spines are venomous and can give a painful puncture wound.

Frequently asked questions

How do you recognise the Cliff catfish?

The Cliff catfish has a torpedo-shaped body and is mainly silver-grey.

Where does the Cliff catfish live?

The Cliff catfish lives in both fresh and salt water and is mostly found around sand or mud bottom.

How big does the Cliff catfish get?

The Cliff catfish grows to a maximum of about 35 cm.

Is the Cliff catfish dangerous to humans?

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

Is the Cliff catfish edible?

Yes, the Cliff catfish is commonly eaten.

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All data

Identification

Dutch name
Veeltand-zeemeerval sourced
English name
Cliff catfish sourced
Scientific name
Plicofollis polystaphylodon
Family
Ariidae
Other names
Marine catfish; Mozambican sea catfish; Mozambique sea catfish verified

Appearance

Size class
Medium verified
Max length (cm)
35.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Silver / grey sourced
Tail shape
Forked inferred
Barbels
Yes sourced
Dorsal spines
Yes sourced

Habitat & distribution

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

Behaviour & biology

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

For anglers

Edibility
Commonly eaten inferred
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 Plicofollis

More from the family Ariidae

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