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Shimofuri goby (Tridentiger bifasciatus) — Gobiidae

Shimofuri goby

Tridentiger bifasciatus
Family: Gobiidae
NativeIntroduced

The Shimofuri goby (Tridentiger bifasciatus) is a fish that lives in both fresh and salt water of the family Gobiidae that grows up to 12 cm.

Length
12 cm
Water
Euryhaline
Diet
Carnivore
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Range
Asia: China, Taiwan/Ch Taipei, Japan, Korea (South)

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Description

The shimofuri goby is a goby (Gobiidae) from shallow, often brackish coastal and estuarine water of East Asia. The species grows to about 10 cm and has a stocky, brown-grey body with two dark longitudinal bands or rows of spots and fused pelvic fins forming a sucker. As a tolerant bottom-dweller of variable-salinity water it sits among stones, weed and oyster beds and snaps at small invertebrates, algae and detritus. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Shimofuri goby?

The Shimofuri goby has an elongate, eel-like body, is mainly brown and shows a horizontal stripes pattern.

Where does the Shimofuri goby live?

The Shimofuri goby lives in both fresh and salt water and is mostly found around sand or mud bottom. Asia: China, Taiwan/Ch Taipei, Japan, Korea (South)

How big does the Shimofuri goby get?

The Shimofuri goby grows to a maximum of about 12 cm.

Is the Shimofuri goby dangerous to humans?

No, the Shimofuri goby is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.

More photos

Shimofuri goby (Tridentiger bifasciatus) — Gobiidae — 2
Wikimedia Commons — René Reyes (Public domain)
Shimofuri goby (Tridentiger bifasciatus) — Gobiidae — 3
iNaturalist ((c) Zayd Wheeler, some rights reserved (CC BY-NC))
Shimofuri goby (Tridentiger bifasciatus) — Gobiidae — 4
iNaturalist ((c) tristanpham, some rights reserved (CC BY-NC))
Shimofuri goby (Tridentiger bifasciatus) — Gobiidae — 5
iNaturalist ((c) H.T.Cheng, some rights reserved (CC BY-NC))
Fin

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All data

Identification

English name
Shimofuri goby sourced
Scientific name
Tridentiger bifasciatus
Family
Gobiidae

Appearance

Size class
Small verified
Max length (cm)
12.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Pattern
Horizontal stripes sourced
Tail shape
Rounded inferred

Habitat & distribution

Water type
Euryhaline sourced
Substrate
Sand / mud bottom sourced
Natural range
Asia: China, Taiwan/Ch Taipei, Japan, Korea (South) sourced
Origin
Native inferred

Behaviour & biology

Diet
Carnivore inferred
Diet (detail)
Small fishes, crustaceans and invertebrates inferred
Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred

For anglers

Fishing method
Small in size and barely an angling target; mostly caught incidentally or as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
First aid
This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status. verified

Status & sources

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

Same genus Tridentiger

More from the family Gobiidae

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