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Pacific needlefish (Strongylura anastomella) — Belonidae

Pacific needlefish

Strongylura anastomella
Family: Belonidae

The Pacific needlefish (Strongylura anastomella) is a saltwater fish of the family Belonidae that grows up to 100 cm.

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

Description

The Pacific needlefish is a needlefish (Belonidae) from the northwestern Pacific. The species has a very elongate, silvery body with long, thin jaws full of small, sharp teeth that project forward like a beak. It lives at the surface of coastal waters and estuaries, where it hunts small fishes in schools. It is oviparous; the eggs attach to objects in the water by tendrils. When disturbed the fish can leap from the water and inflict a puncture wound with its pointed beak.

Frequently asked questions

How do you recognise the Pacific needlefish?

The Pacific needlefish has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern.

Where does the Pacific needlefish live?

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

How big does the Pacific needlefish get?

The Pacific needlefish grows to a maximum of about 100 cm.

Is the Pacific needlefish dangerous to humans?

No, the Pacific needlefish is harmless to humans.

Is the Pacific needlefish edible?

Yes, the Pacific needlefish is commonly eaten.

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All data

Identification

Dutch name
Japanse geep sourced
English name
Pacific needlefish sourced
Scientific name
Strongylura anastomella
Family
Belonidae

Appearance

Size class
Extra large verified
Max length (cm)
100.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey inferred
Pattern
Plain inferred
Tail shape
Forked inferred
Mouth position
Superior (upward) inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

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

Behaviour & biology

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

For anglers

Edibility
Commonly eaten sourced
Fishing method
Sportvissen met kunstaas of (dood/levend) aasvis door te trollen, te werpen of drijvend te vissen in open water. 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 Strongylura

More from the family Belonidae

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