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Red Sea stonefish (Synanceia nana) — Synanceiidae

Red Sea stonefish

Synanceia nana
Family: Synanceiidae

The Red Sea stonefish (Synanceia nana) is a saltwater fish of the family Synanceiidae that grows up to 14 cm.

Length
13.5 cm
Water
Saltwater
Depth
4.0–18.0 m
Body shape
Flat / disc-shaped
Substrate
Sand / mud bottom
Danger
Venomous / poisonous

Description

The Red Sea stonefish is a stonefish (Synanceiidae) from shallow reef water of the Red Sea and western Indian Ocean. The species grows to about 14 cm and has a stocky body covered with warts and skin flaps that looks strikingly like an overgrown stone or piece of coral rubble. As a motionless ambush predator it lies buried on the bottom and engulfs passing prey with a lightning-fast suction strike. The dorsal spines inject an extremely powerful venom; a sting is a life-threatening emergency.

Frequently asked questions

How do you recognise the Red Sea stonefish?

The Red Sea stonefish has a flattened, disc-shaped body, is mainly brown and shows a marbled pattern.

Where does the Red Sea stonefish live?

The Red Sea stonefish lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Red Sea stonefish get?

The Red Sea stonefish grows to a maximum of about 14 cm.

Is the Red Sea stonefish dangerous to humans?

The Red Sea stonefish is venomous — handle spines with care and seek medical help after a sting if needed.

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All data

Identification

Dutch name
Dwerg-steenvis sourced
English name
Red Sea stonefish sourced
Scientific name
Synanceia nana
Family
Synanceiidae
Other names
Red Sea stonefish verified

Appearance

Size class
Small verified
Max length (cm)
13.5 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Brown sourced
Pattern
Marbled sourced
Tail shape
Rounded inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
4.0 verified
Max depth (m)
18.0 verified
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

Fishing method
Klein van stuk en nauwelijks een hengelsportdoel; wordt vooral incidenteel of als aasvis gevangen. 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 Synanceia

More from the family Synanceiidae

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