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Darkbanded rockfish (Sebastes ventricosus) — Sebastidae

Darkbanded rockfish

Sebastes ventricosus
Family: Sebastidae

The Darkbanded rockfish (Sebastes ventricosus) is a saltwater fish of the family Sebastidae that grows up to 30 cm.

Length
30 cm
Water
Saltwater
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Venomous / poisonous

Description

The Darkbanded rockfish is a rockfish (Sebastidae) from cool to cold rocky and deep water of the northwest Pacific off Japan. The species grows to about 30 cm and has a stocky, often reddish body with a large, spiny head and stout fin spines. As a bottom-oriented fish it shelters by rocks, ledges and wrecks and snaps at small fish, crustaceans and squid. Rockfishes live to a great age and give birth to live young. The dorsal and gill-cover spines are venomous and can give a painful puncture wound.

Frequently asked questions

How do you recognise the Darkbanded rockfish?

The Darkbanded rockfish has a torpedo-shaped body and is mainly red-orange.

Where does the Darkbanded rockfish live?

The Darkbanded rockfish lives in the sea (marine waters) and is mostly found around stony or rocky ground.

How big does the Darkbanded rockfish get?

The Darkbanded rockfish grows to a maximum of about 30 cm.

Is the Darkbanded rockfish dangerous to humans?

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

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All data

Identification

Dutch name
Dikbuik-roodbaars sourced
English name
Darkbanded rockfish sourced
Scientific name
Sebastes ventricosus
Family
Sebastidae

Appearance

Max length (cm)
30 inferred
Body shape
Torpedo-shaped sourced
Dominant colour
Red / orange sourced
Tail shape
Straight inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

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 Sebastes

More from the family Sebastidae

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