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Bearded ghoul (Inimicus caledonicus) — Synanceiidae

Bearded ghoul

Inimicus caledonicus
Family: Synanceiidae
NE · Not Evaluated

The Bearded ghoul (Inimicus caledonicus) is a saltwater fish of the family Synanceiidae that grows up to 25 cm.

Length
25 cm
Water
Saltwater
Depth
15.0–60.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Flat / disc-shaped
Substrate
Stone or rock
Danger
Venomous / poisonous
Range
Indo-West Pacific
Edibility
Not eaten

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Description

The bearded ghoul is a venomous stonefish relative from the Indo-West Pacific. The species grows to about 25 cm and has a grotesque, mottled body that blends in well on sand and mud bottoms; the lower pectoral rays are freed into finger-like feelers with which it 'walks' over the bottom. In the dorsal fin it bears strong, venom-linked spines that deliver an intense, very painful sting. As an ambush hunter it lies half-buried in wait for prey. The IUCN has not evaluated the species.

Frequently asked questions

How do you recognise the Bearded ghoul?

The Bearded ghoul has a flattened, disc-shaped body, is mainly brown and shows a marbled pattern. Venomous dorsal fin spines and finger-like pectoral fin feelers; camouflaged ambush predator

Where does the Bearded ghoul live?

The Bearded ghoul lives in the sea (marine waters) and is mostly found around stony or rocky ground. Indo-West Pacific

How big does the Bearded ghoul get?

The Bearded ghoul grows to a maximum of about 25 cm.

Is the Bearded ghoul dangerous to humans?

The Bearded ghoul is venomous — handle spines with care and seek medical help after a sting if needed. If stung by the spines: immerse the affected part in water as hot as tolerable (about 45 C) for 30-90 minutes to break down the venom, and seek medical help immediately for severe pain or swelling.

Is the Bearded ghoul edible?

The Bearded ghoul is not usually eaten.

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All data

Identification

English name
Bearded ghoul verified
Scientific name
Inimicus caledonicus
Family
Synanceiidae
Other names
Bearded ghoul; Caledonian stinger; Chinese ghoul; Demon stinger; Demon stingerfish verified

Appearance

Size class
Medium verified
Max length (cm)
25.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Brown sourced
Pattern
Marbled sourced
Tail shape
Rounded inferred
Mouth position
Superior (upward) sourced
Lips
Thin sourced
Barbels
No sourced
Dorsal fins
One continuous sourced
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
15.0 verified
Max depth (m)
60.0 verified
Natural range
Indo-West Pacific verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small fishes and crustaceans inferred
Social behaviour
Solitary sourced
Territorial
No sourced
Activity
Nocturnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced
Seasonality
Camouflaged venomous bottom fish; present year-round. sourced
Special features
Venomous dorsal fin spines and finger-like pectoral fin feelers; camouflaged ambush predator sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Fishing with natural bait (fish, shrimp, worm) or lures close to reef and rock structures. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Venomous / poisonous sourced
First aid
If stung by the spines: immerse the affected part in water as hot as tolerable (about 45 C) for 30-90 minutes to break down the venom, and seek medical help immediately for severe pain or swelling. verified

Status & sources

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

Same genus Inimicus

More from the family Synanceiidae

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