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Senegal needlefish (Strongylura senegalensis) — Belonidae

Senegal needlefish

Strongylura senegalensis
Family: Belonidae
LC · Least Concern

The Senegal needlefish (Strongylura senegalensis) is a brackish-water fish of the family Belonidae that grows up to 150 cm.

Length
150 cm
Water
Brackish
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 Senegal needlefish is a needlefish (Belonidae) from the eastern Atlantic Ocean. The species has a very elongate, silvery body with long, thin jaws full of needle-sharp teeth. It lives close beneath the surface in coastal waters and enters estuaries and brackish lagoons. As a predator it hunts small schooling fishes. When disturbed it can shoot out of the water in great leaps. The species is harmless to humans.

Frequently asked questions

How do you recognise the Senegal needlefish?

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

Where does the Senegal needlefish live?

The Senegal needlefish lives in brackish water and is mostly found around open water.

How big does the Senegal needlefish get?

The Senegal needlefish grows to a maximum of about 150 cm. On average the species is around 60 cm.

Is the Senegal needlefish dangerous to humans?

No, the Senegal needlefish is harmless to humans.

Is the Senegal needlefish edible?

Yes, the Senegal needlefish is commonly eaten.

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All data

Identification

Dutch name
Senegalese geep sourced
English name
Senegal needlefish verified
Scientific name
Strongylura senegalensis
Family
Belonidae

Appearance

Size class
Extra large verified
Max length (cm)
150.0 verified
Average length (cm)
60.0 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
Brackish 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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