Home · Nemipteridae · Fork-tailed threadfin
Fork-tailed threadfin (Nemipterus furcosus) — Nemipteridae

Fork-tailed threadfin

Nemipterus furcosus
Family: Nemipteridae
LC · Least Concern

The Fork-tailed threadfin (Nemipterus furcosus) is a brackish-water fish of the family Nemipteridae that grows up to 24 cm.

Length
24 cm
Water
Brackish
Depth
8.0–110.0 m
Diet
Carnivore
Behaviour
Small groups
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Harmless
Edibility
Commonly eaten

Description

The fork-tailed threadfin bream is a tropical marine fish of the family Nemipteridae from the Indo-West Pacific. The species has a spindle-shaped, pink to reddish body and a deeply forked tail whose upper lobe trails into a thin filament. It lives demersally over sand and mud bottoms and in sheltered estuaries to about 110 m deep, feeding mainly on crustaceans and small fishes. The fish reaches about 24 cm and is of major importance to commercial trawl fisheries, including off northwestern Australia. The flesh is an esteemed food fish.

Frequently asked questions

How do you recognise the Fork-tailed threadfin?

The Fork-tailed threadfin has a torpedo-shaped body, is mainly red-orange and shows a plain pattern.

Where does the Fork-tailed threadfin live?

The Fork-tailed threadfin lives in brackish water and is mostly found around stony or rocky ground.

How big does the Fork-tailed threadfin get?

The Fork-tailed threadfin grows to a maximum of about 24 cm. On average the species is around 18 cm.

Is the Fork-tailed threadfin dangerous to humans?

No, the Fork-tailed threadfin is harmless to humans.

Is the Fork-tailed threadfin edible?

Yes, the Fork-tailed threadfin is commonly eaten.

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →

All data

Identification

Dutch name
Gevorkte draadvinbrasem sourced
English name
Fork-tailed threadfin verified
Scientific name
Nemipterus furcosus
Family
Nemipteridae
Other names
Forktailed threadfin bream; Fork-tailed threadfin bream verified

Appearance

Size class
Medium verified
Max length (cm)
24.0 verified
Average length (cm)
18.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Red / orange inferred
Pattern
Plain inferred
Tail shape
Forked inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Brackish sourced
Substrate
Stone or rock sourced
Min depth (m)
8.0 verified
Max depth (m)
110.0 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 natuurlijk aas (vis, garnaal, worm) of kunstaas dicht bij rif- en rotsstructuren. 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 Nemipterus

More from the family Nemipteridae

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →