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Bolina (Sebastes auriculatus) — Sebastidae

Bolina

Sebastes auriculatus
Family: Sebastidae

The Bolina (Sebastes auriculatus) is a saltwater fish of the family Sebastidae that grows up to 56 cm.

Length
56 cm
Water
Saltwater
Depth
0.0–128.0 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Venomous / poisonous
Edibility
Commonly eaten

Description

The brown rockfish is a rockfish (Sebastidae) from the eastern Pacific. The species grows to about 55 cm and has a brown-mottled body with a dark blotch on the gill cover. It is a site-attached, sedentary species occurring in shallow water and bays, among sheltering weed-covered rocks and around pilings and docks. It is viviparous, with planktonic larvae. As a bottom predator it feeds on crustaceans and small fishes. The dorsal, pelvic and anal fin spines are venomous and give a painful puncture wound.

Frequently asked questions

How do you recognise the Bolina?

The Bolina has a torpedo-shaped body, is mainly brown and shows a spots pattern.

Where does the Bolina live?

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

How big does the Bolina get?

The Bolina grows to a maximum of about 56 cm.

Is the Bolina dangerous to humans?

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

Is the Bolina edible?

Yes, the Bolina is commonly eaten.

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All data

Identification

Dutch name
Bruine roodbaars sourced
English name
Bolina verified
Scientific name
Sebastes auriculatus
Family
Sebastidae
Other names
Brown rockfish; Rock cod verified

Appearance

Size class
Large verified
Max length (cm)
56.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Brown inferred
Pattern
Spots inferred
Tail shape
Straight inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
Yes sourced

Habitat & distribution

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

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
levensduur_max_jaar
34.0 verified

For anglers

Edibility
Commonly eaten sourced
Fishing method
Bodemvissen met natuurlijk aas (worm, garnaal of vis) op of vlak boven de bodem. inferred
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 Sebastes

More from the family Sebastidae

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