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Beardless sea catfish (Batrachocephalus mino) — Ariidae

Beardless sea catfish

Batrachocephalus mino
Family: Ariidae

The Beardless sea catfish (Batrachocephalus mino) is a brackish-water fish of the family Ariidae that grows up to 25 cm.

Length
25 cm
Water
Brackish
Diet
Carnivore
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Venomous / poisonous
Range
Asia: Bangladesh, Brunei Darsm, Myanmar, Cambodia, Sri Lanka, India and others
Edibility
Commonly eaten

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Description

The beardless sea catfish is a sea catfish (Ariidae) from coastal and brackish water of South and Southeast Asia. The species grows to about 25 cm and has a stocky, greyish body notable for having almost no barbels, unusual for a catfish. As a bottom-dweller it searches turbid estuarine water for small fish, crustaceans and worms; the male broods the eggs in his mouth. The stout fin spines are venomous and can cause a painful wound; handle with care.

Frequently asked questions

How do you recognise the Beardless sea catfish?

The Beardless sea catfish has an elongate, eel-like body and is mainly silver-grey. Bears venomous spines or tissue; handle with great care.

Where does the Beardless sea catfish live?

The Beardless sea catfish lives in brackish water and is mostly found around sand or mud bottom. Asia: Bangladesh, Brunei Darsm, Myanmar, Cambodia, Sri Lanka, India and others

How big does the Beardless sea catfish get?

The Beardless sea catfish grows to a maximum of about 25 cm. On average the species is around 9 cm.

Is the Beardless sea catfish dangerous to humans?

The Beardless sea catfish is venomous — handle spines with care and seek medical help after a sting if needed. Rinse the wound with clean water and remove any visible spine fragments. Immerse the affected part for 30-90 minutes in water as hot as can be tolerated (about 45C, not scalding) to break down the venom. For severe pain, swelling or signs of infection seek medical help and check tetanus status.

Is the Beardless sea catfish edible?

Yes, the Beardless sea catfish is commonly eaten.

More photos

Beardless sea catfish (Batrachocephalus mino) — Ariidae — 2
Wikimedia Commons — Robert Mintern (Public domain)
Fin

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All data

Identification

English name
Beardless sea catfish sourced
Scientific name
Batrachocephalus mino
Family
Ariidae
Other names
Beardless sea catfish; Catfish; Frog headed cat fish; Froghead sea catfish; Frog-headed catfish verified

Appearance

Size class
Medium verified
Max length (cm)
25.0 verified
Average length (cm)
9.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey sourced
Tail shape
Forked inferred

Habitat & distribution

Water type
Brackish sourced
Substrate
Sand / mud bottom sourced
Natural range
Asia: Bangladesh, Brunei Darsm, Myanmar, Cambodia, Sri Lanka, India and others sourced
Origin
Native inferred

Behaviour & biology

Diet
Carnivore inferred
Diet (detail)
Small fishes, crustaceans and invertebrates 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 venomous spines or tissue; handle with great care. inferred

For anglers

Edibility
Commonly eaten inferred
Fishing method
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Venomous / poisonous verified
First aid
Rinse the wound with clean water and remove any visible spine fragments. Immerse the affected part for 30-90 minutes in water as hot as can be tolerated (about 45C, not scalding) to break down the venom. For severe pain, swelling or signs of infection seek medical help and check tetanus status. sourced

Status & sources

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

More from the family Ariidae

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