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Fewscale tonguesole (Cynoglossus oligolepis) — Cynoglossidae

Fewscale tonguesole

Cynoglossus oligolepis
Family: Cynoglossidae

The Fewscale tonguesole (Cynoglossus oligolepis) is a saltwater fish of the family Cynoglossidae that grows up to 34 cm.

Length
34.2 cm
Water
Saltwater
Diet
Carnivore
Behaviour
Solitary
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Range
Asia: China, Indonesia, Thailand

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Description

The Fewscale tonguesole is a tonguesole (Cynoglossidae) from coastal waters of the Indo-West Pacific. The species grows to about 34 cm and has an elongate, tongue-shaped, strongly flattened, brown body with both eyes on the left side and a downcurved snout. As a bottom-dweller it lies half-buried on sand and mud bottoms and searches for small worms and crustaceans. It is a food fish. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Fewscale tonguesole?

The Fewscale tonguesole has an elongate, eel-like body and is mainly brown.

Where does the Fewscale tonguesole live?

The Fewscale tonguesole lives in the sea (marine waters) and is mostly found around sand or mud bottom. Asia: China, Indonesia, Thailand

How big does the Fewscale tonguesole get?

The Fewscale tonguesole grows to a maximum of about 34 cm.

Is the Fewscale tonguesole dangerous to humans?

No, the Fewscale tonguesole 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.

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All data

Identification

English name
Fewscale tonguesole sourced
Scientific name
Cynoglossus oligolepis
Family
Cynoglossidae

Appearance

Size class
Medium verified
Max length (cm)
34.2 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Tail shape
Rounded inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Natural range
Asia: China, Indonesia, Thailand sourced
Origin
Native inferred

Behaviour & biology

Diet
Carnivore inferred
Diet (detail)
Small fishes, crustaceans and invertebrates inferred
Social behaviour
Solitary 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
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed. 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 Cynoglossus

More from the family Cynoglossidae

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