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Buccaneer rockfish (Sebastes exsul) — Sebastidae

Buccaneer rockfish

Sebastes exsul
Family: Sebastidae

The Buccaneer rockfish (Sebastes exsul) is a saltwater fish of the family Sebastidae that grows up to 21 cm.

Length
21.2 cm
Water
Saltwater
Depth
110.0–200.0 m
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Venomous / poisonous
Range
North America: Mexico

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Description

The Buccaneer rockfish is a rockfish (Sebastidae) from cool to cold rocky and deep water of the eastern Pacific, in the Gulf of California. 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 Buccaneer rockfish?

The Buccaneer rockfish has a torpedo-shaped body and is mainly red-orange. Bears venomous spines or tissue; handle with great care.

Where does the Buccaneer rockfish live?

The Buccaneer rockfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. North America: Mexico

How big does the Buccaneer rockfish get?

The Buccaneer rockfish grows to a maximum of about 21 cm.

Is the Buccaneer rockfish dangerous to humans?

The Buccaneer rockfish is venomous — handle spines with care and seek medical help after a sting if needed. For a sting from a fin spine: rinse the wound, remove any visible spine fragments and immerse the part for 30-90 minutes in water as hot as can be tolerated (about 45 C) to break down the venom. The pain can be severe. For marked swelling, a retained spine or signs of infection seek medical care and check tetanus status.

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All data

Identification

English name
Buccaneer rockfish sourced
Scientific name
Sebastes exsul
Family
Sebastidae
Other names
Buccaneer rockfish verified

Appearance

Size class
Medium verified
Max length (cm)
21.2 verified
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
Min depth (m)
110.0 verified
Max depth (m)
200.0 verified
Natural range
North America: Mexico sourced
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Bears venomous spines or tissue; handle with great care. inferred

For anglers

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 verified
First aid
For a sting from a fin spine: rinse the wound, remove any visible spine fragments and immerse the part for 30-90 minutes in water as hot as can be tolerated (about 45 C) to break down the venom. The pain can be severe. For marked swelling, a retained spine or signs of infection seek medical care and check tetanus status. 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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