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Bar-tailed goatfish (Upeneus japonicus) — Mullidae

Bar-tailed goatfish

Upeneus japonicus
Family: Mullidae

The Bar-tailed goatfish (Upeneus japonicus) is a saltwater fish of the family Mullidae that grows up to 16 cm.

Length
16.2 cm
Water
Saltwater
Depth
4.0–200.0 m
Diet
Carnivore
Behaviour
Small groups
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Harmless
Range
Western Pacific, around Japan, Korea and China.
Edibility
Rarely eaten

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Description

The bar-tailed goatfish is a goatfish (Mullidae) from the western Pacific, around Japan, Korea and China. The species reaches about 16 cm and has a streamlined, reddish body and a tail fin with dark cross-bars. Under the chin it bears a pair of long barbels with which it probes the sand for prey. It is widespread in sandy areas from coastal waters to about 200 m deep. The diet consists of small bottom invertebrates such as worms, crustaceans and molluscs. The species is eaten locally.

Frequently asked questions

How do you recognise the Bar-tailed goatfish?

The Bar-tailed goatfish has a torpedo-shaped body, is mainly red-orange and shows a plain pattern. Long chin barbels for probing the sandy bottom; banded caudal fin.

Where does the Bar-tailed goatfish live?

The Bar-tailed goatfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Western Pacific, around Japan, Korea and China.

How big does the Bar-tailed goatfish get?

The Bar-tailed goatfish grows to a maximum of about 16 cm. On average the species is around 12 cm.

Is the Bar-tailed goatfish dangerous to humans?

No, the Bar-tailed goatfish is harmless to humans. None required: this species is harmless to humans.

Is the Bar-tailed goatfish edible?

The Bar-tailed goatfish is rarely eaten.

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All data

Identification

English name
Bar-tailed goatfish verified
Scientific name
Upeneus japonicus
Family
Mullidae
Other names
Bensasi goatfish; Bensasi Goatfish; Japanese goatfish; Goatfish; Red mullet goatfish; Yellowfin goatfish; Red goatfish; Striped goatfish; Yellow fin goat fish; Yellowfin goat fish verified

Appearance

Size class
Medium verified
Max length (cm)
16.2 verified
Average length (cm)
12.0 inferred
Body shape
Torpedo-shaped sourced
Dominant colour
Red / orange inferred
Pattern
Plain inferred
Tail shape
Forked inferred
Mouth position
Inferior (downward) inferred
Lips
Thick / fleshy inferred
Barbels
Yes sourced
Dorsal fins
Two separate inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
4.0 verified
Max depth (m)
200.0 verified
Natural range
Western Pacific, around Japan, Korea and China. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small bottom-dwelling invertebrates (worms, crustaceans, molluscs) sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Long chin barbels for probing the sandy bottom; banded caudal fin. sourced

For anglers

Edibility
Rarely eaten sourced
Fishing method
Fishing with natural bait (fish, shrimp, worm) or lures close to reef and rock structures. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
First aid
None required: this species is harmless to humans. sourced

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Upeneus

More from the family Mullidae

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