Home · Scorpaenidae · Longsnout Scorpionfish
Longsnout Scorpionfish (Pontinus castor) — Scorpaenidae

Longsnout Scorpionfish

Pontinus castor
Family: Scorpaenidae
NE · Not Evaluated

The Longsnout Scorpionfish (Pontinus castor) is a saltwater fish of the family Scorpaenidae that grows up to 46 cm.

Length
46 cm
Water
Saltwater
Depth
45.0–400.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Venomous / poisonous
Edibility
Rarely eaten

Description

The longsnout scorpionfish is a scorpionfish from the eastern and central Atlantic. The species grows to about 46 cm and has a stocky, reddish body with a knobbly head and a fairly long snout. In the dorsal, pelvic and anal fins it bears strong, venom-linked spines that deliver an intense, painful sting. As an ambush hunter it rests camouflaged on rocky and soft bottoms of the continental slope, between about 45 and 400 metres, and snaps at crustaceans and small fish. The IUCN has not evaluated the species.

Frequently asked questions

How do you recognise the Longsnout Scorpionfish?

The Longsnout Scorpionfish has a torpedo-shaped body, is mainly red-orange and shows a marbled pattern.

Where does the Longsnout Scorpionfish live?

The Longsnout Scorpionfish lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Longsnout Scorpionfish get?

The Longsnout Scorpionfish grows to a maximum of about 46 cm. On average the species is around 30 cm.

Is the Longsnout Scorpionfish dangerous to humans?

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

Is the Longsnout Scorpionfish edible?

The Longsnout Scorpionfish is rarely eaten.

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →

All data

Identification

Dutch name
Langsnuit-schorpioenvis verified
English name
Longsnout Scorpionfish verified
Scientific name
Pontinus castor
Family
Scorpaenidae
Other names
Longsnout scorpionfish verified

Appearance

Size class
Large verified
Max length (cm)
46.0 verified
Average length (cm)
30.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Red / orange sourced
Pattern
Marbled sourced
Tail shape
Rounded inferred
Mouth position
Terminal sourced
Lips
Thin sourced
Barbels
No sourced
Dorsal fins
One continuous sourced
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
45.0 verified
Max depth (m)
400.0 verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Solitary sourced
Territorial
No sourced
Activity
Nocturnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced

For anglers

Edibility
Rarely eaten sourced
Fishing method
Handlijnen sourced
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Venomous / poisonous sourced

Status & sources

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

Same genus Pontinus

More from the family Scorpaenidae

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →