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Peruvian rock seabass (Paralabrax humeralis) — Serranidae

Peruvian rock seabass

Paralabrax humeralis
Family: Serranidae
DD · Data Deficient

The Peruvian rock seabass (Paralabrax humeralis) is a saltwater fish of the family Serranidae that grows up to 55 cm.

Length
54.5 cm
Water
Saltwater
Depth
60.0–180.0 m
Diet
Carnivore
Behaviour
Schooling
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Edibility
Commonly eaten

Description

The Peruvian rock seabass is a bass of the family Serranidae from the south-eastern Pacific off Peru and Chile. The species grows to about 55 cm and has a streamlined, greyish body. It lives in the cool, productive coastal waters of the Humboldt Current and forms schools. As a predator it feeds on small fishes, crustaceans and squid. The Peruvian rock seabass is an important commercial fish taken by trawls and other gear. Owing to limited data on population trends the species is assessed as Data Deficient (DD). It is harmless to humans.

Frequently asked questions

How do you recognise the Peruvian rock seabass?

The Peruvian rock seabass has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern.

Where does the Peruvian rock seabass live?

The Peruvian rock seabass lives in the sea (marine waters) and is mostly found around mixed bottom.

How big does the Peruvian rock seabass get?

The Peruvian rock seabass grows to a maximum of about 55 cm.

Is the Peruvian rock seabass dangerous to humans?

No, the Peruvian rock seabass is harmless to humans.

Is the Peruvian rock seabass edible?

Yes, the Peruvian rock seabass is commonly eaten.

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All data

Identification

Dutch name
Peruaanse zandbaars sourced
English name
Peruvian rock seabass verified
Scientific name
Paralabrax humeralis
Family
Serranidae
Other names
Peruvian rock seabass; Sea bass verified

Appearance

Size class
Large verified
Max length (cm)
54.5 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Silver / grey inferred
Pattern
Plain 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
Mixed bottom sourced
Min depth (m)
60.0 verified
Max depth (m)
180.0 verified
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Schooling inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

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
Harmless sourced

Status & sources

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

Same genus Paralabrax

More from the family Serranidae

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