Home · Istiophoridae · Barred marlin
Barred marlin (Kajikia audax) — Istiophoridae

Barred marlin

Kajikia audax
Family: Istiophoridae
NT · Near Threatened

The Barred marlin (Kajikia audax) is a saltwater fish of the family Istiophoridae that grows up to 420 cm.

Length
420 cm
Water
Saltwater
Depth
0.0–200.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Open water
Danger
Harmless
Edibility
Commonly eaten

Description

The striped marlin is a large, fast open-water predator from tropical and temperate Indo-Pacific waters. The species grows to about 420 cm and has a streamlined, blue-black body with light-blue cross-bars and a long, spear-shaped upper jaw. As a top predator it hunts fish and squid in open water, stunning them with its 'sword'. It is a highly prized gamefish; the sharp bill can injure anglers. The IUCN assesses the species as Near Threatened (NT).

Frequently asked questions

How do you recognise the Barred marlin?

The Barred marlin has an elongate, eel-like body, is mainly blue and shows a vertical stripes pattern.

Where does the Barred marlin live?

The Barred marlin lives in the sea (marine waters) and is mostly found around open water.

How big does the Barred marlin get?

The Barred marlin grows to a maximum of about 420 cm. On average the species is around 290 cm.

Is the Barred marlin dangerous to humans?

No, the Barred marlin is harmless to humans.

Is the Barred marlin edible?

Yes, the Barred marlin is commonly eaten.

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All data

Identification

Dutch name
Gestreepte marlijn sourced
English name
Barred marlin verified
Scientific name
Kajikia audax
Family
Istiophoridae
Other names
Beak; Beakie; High-finned spearfish; Marlin verified

Appearance

Size class
Extra large verified
Max length (cm)
420.0 verified
Average length (cm)
290.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Blue sourced
Pattern
Vertical bars sourced
Tail shape
Crescent (lunate) inferred
Mouth position
Terminal sourced
Lips
Thin sourced
Barbels
No sourced
Dorsal fins
Two separate sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Open water sourced
Min depth (m)
0.0 verified
Max depth (m)
200.0 verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Solitary sourced
Territorial
No sourced
Activity
Diurnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced
levensduur_max_jaar
9.0 sourced

For anglers

Edibility
Commonly eaten sourced
Fishing method
Trollen en sportvisserij sourced
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 Kajikia

More from the family Istiophoridae

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