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Barbfish (Scorpaena brasiliensis) — Scorpaenidae

Barbfish

Scorpaena brasiliensis
Family: Scorpaenidae
LC · Least Concern

The Barbfish (Scorpaena brasiliensis) is a saltwater fish of the family Scorpaenidae that grows up to 35 cm.

Length
35 cm
Water
Saltwater
Depth
1.0–100.0 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Venomous / poisonous
Range
Bays and continental shelf of the western Atlantic.
Edibility
Commonly eaten

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Description

The barbfish (Scorpaena brasiliensis) is a stocky bottom fish of the family Scorpaenidae from the western Atlantic. The species has a red-brown, mottled body with skin flaps that provide excellent camouflage, and reaches about 35 cm. It occurs in bays, harbours and on the continental shelf over soft bottoms, where it lies motionless in wait and lunges at prey. The dorsal, pelvic and anal fins bear venomous spines that cause intense pain when they sting. As an ambush predator it feeds on small fishes and crustaceans. The species is eaten locally and traded as an aquarium fish.

Frequently asked questions

How do you recognise the Barbfish?

The Barbfish has a torpedo-shaped body, is mainly brown and shows a marbled pattern. Excellent camouflage with small skin flaps; venomous fin spines that cause severe pain.

Where does the Barbfish live?

The Barbfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Bays and continental shelf of the western Atlantic.

How big does the Barbfish get?

The Barbfish grows to a maximum of about 35 cm. On average the species is around 20 cm.

Is the Barbfish dangerous to humans?

The Barbfish is venomous — handle spines with care and seek medical help after a sting if needed. The fin spines are venomous and a sting causes intense pain. Remove any visible material and immerse the affected part for 30-90 minutes in water as hot as can be tolerated (about 45 °C) to break down the venom; seek medical help in case of severe pain, swelling or a systemic reaction.

Is the Barbfish edible?

Yes, the Barbfish is commonly eaten.

More photos

Barbfish (Scorpaena brasiliensis) — Scorpaenidae — 2
gerb1234 (CC BY-NC 4.0) via GBIF — iNaturalist
Barbfish (Scorpaena brasiliensis) — Scorpaenidae — 3
iNaturalist ((c) shawnphoenix, some rights reserved (CC BY-NC))
Barbfish (Scorpaena brasiliensis) — Scorpaenidae — 4
gerb1234 (CC BY-NC 4.0) via GBIF — iNaturalist
Barbfish (Scorpaena brasiliensis) — Scorpaenidae — 5
iNaturalist ((c) Squidpastry, some rights reserved (CC BY-NC))
Fin

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All data

Identification

English name
Barbfish verified
Scientific name
Scorpaena brasiliensis
Family
Scorpaenidae
Other names
Barbfish verified

Appearance

Size class
Medium verified
Max length (cm)
35.0 verified
Average length (cm)
20.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Brown inferred
Pattern
Marbled inferred
Tail shape
Rounded inferred
Mouth position
Superior (upward) inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
1.0 verified
Max depth (m)
100.0 verified
Natural range
Bays and continental shelf of the western Atlantic. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small fishes and crustaceans sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Excellent camouflage with small skin flaps; venomous fin spines that cause severe pain. sourced

For anglers

Edibility
Commonly 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
The fin spines are venomous and a sting causes intense pain. Remove any visible material and immerse the affected part for 30-90 minutes in water as hot as can be tolerated (about 45 °C) to break down the venom; seek medical help in case of severe pain, swelling or a systemic reaction. sourced

Status & sources

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

Same genus Scorpaena

More from the family Scorpaenidae

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