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Lesser redfish (Sebastes viviparus) — Sebastidae

Lesser redfish

Sebastes viviparus
Family: Sebastidae
LC · Least Concern

The Lesser redfish (Sebastes viviparus) is a saltwater fish of the family Sebastidae that grows up to 67 cm.

Length
66.5 cm
Water
Saltwater
Depth
50.0–300.0 m
Diet
Carnivore
Behaviour
Schooling
Activity
Nocturnal
Body shape
Flat / disc-shaped
Substrate
Sand / mud bottom
Danger
Venomous / poisonous
Edibility
Commonly eaten

Description

The lesser redfish is a reddish deep-water perch of the family Sebastidae reaching about 35 cm, clearly smaller than the related golden redfish. The stout, orange-red body has large eyes, a projecting lower jaw and venomous spines in the fins. The species lives in schools above and along rocky slopes of the north-eastern Atlantic and the northern North Sea, in cool water between about fifty and three hundred metres. It feeds on zooplankton, small crustaceans and small fish. Like other redfish it is long-lived, slow-growing and a livebearer: after internal fertilisation the female releases large numbers of larvae in spring. The fin spines can give painful wounds, so caution is needed.

Frequently asked questions

How do you recognise the Lesser redfish?

The Lesser redfish has a flattened, disc-shaped body, is mainly red-orange and shows a spots pattern.

Where does the Lesser redfish live?

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

How big does the Lesser redfish get?

The Lesser redfish grows to a maximum of about 67 cm. On average the species is around 25 cm.

Is the Lesser redfish dangerous to humans?

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

Is the Lesser redfish edible?

Yes, the Lesser redfish is commonly eaten.

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All data

Identification

Dutch name
Kleine roodbaars inferred
English name
Lesser redfish verified
Scientific name
Sebastes viviparus
Family
Sebastidae
Other names
Lesser redfish; Norway haddock; Norway redfish verified

Appearance

Size class
Large verified
Max length (cm)
66.5 verified
Average length (cm)
25.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Red / orange sourced
Pattern
Spots sourced
Tail shape
Straight inferred
Mouth position
Superior (upward) inferred
Lips
Thick / fleshy inferred
Barbels
No verified
Dorsal fins
One continuous sourced
Dorsal spines
Yes verified

Habitat & distribution

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

Behaviour & biology

Diet
Carnivore verified
Social behaviour
Schooling verified
Territorial
No verified
Activity
Nocturnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
No verified
levensduur_max_jaar
40.0 verified

For anglers

Edibility
Commonly eaten verified
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 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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