Home · Carangidae · Almaco amberjack
Almaco amberjack (Seriola rivoliana) — Carangidae

Almaco amberjack

Seriola rivoliana
Family: Carangidae
LC · Least Concern

The Almaco amberjack (Seriola rivoliana) is a saltwater fish of the family Carangidae that grows up to 160 cm.

Length
160 cm
Water
Saltwater
Depth
5.0–245.0 m
Diet
Carnivore
Behaviour
Small groups
Body shape
Flat / disc-shaped
Substrate
Stone or rock
Danger
Venomous / poisonous
Edibility
Commonly eaten

Description

The almaco jack (Seriola rivoliana) is a large, powerful predator of the family Carangidae occurring worldwide in tropical and subtropical seas. The species has a deep, streamlined, olive to silvery-brown body with a dark oblique bar over the eye and can reach about 1.6 metres. Adults live benthopelagically along outer reef slopes and offshore banks to over 160 metres deep and form small groups; juveniles often stay near floating objects. They feed mainly on fishes and squid. The species is a prized sport and food fish, but there are reports of ciguatera poisoning after consumption.

Frequently asked questions

How do you recognise the Almaco amberjack?

The Almaco amberjack has a flattened, disc-shaped body, is mainly silver-grey and shows a plain pattern.

Where does the Almaco amberjack live?

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

How big does the Almaco amberjack get?

The Almaco amberjack grows to a maximum of about 160 cm. On average the species is around 90 cm.

Is the Almaco amberjack dangerous to humans?

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

Is the Almaco amberjack edible?

Yes, the Almaco amberjack is commonly eaten.

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All data

Identification

Dutch name
Almaco-makreel sourced
English name
Almaco amberjack verified
Scientific name
Seriola rivoliana
Family
Carangidae
Other names
Almaco jack verified

Appearance

Size class
Extra large verified
Max length (cm)
160.0 verified
Average length (cm)
90.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Silver / grey inferred
Pattern
Plain inferred
Tail shape
Crescent (lunate) inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
5.0 verified
Max depth (m)
245.0 verified
Origin
Native sourced

Behaviour & biology

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

For anglers

Edibility
Commonly eaten sourced
Fishing method
Vissen met jigs, kunstaas of levend aas langs riffen en offshore-banken; bekend om felle, krachtige drillen. sourced
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 Seriola

More from the family Carangidae

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