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Amazon sole (Hypoclinemus mentalis) — Achiridae

Amazon sole

Hypoclinemus mentalis
Family: Achiridae
NE · Not Evaluated

The Amazon sole (Hypoclinemus mentalis) is a freshwater fish of the family Achiridae that grows up to 22 cm.

Length
21.6 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Flat / disc-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Range
Amazon and Orinoco basins
Edibility
Rarely eaten

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Description

The Amazon sole is a flatfish (sole) from fresh water of the Amazon and Orinoco basins of South America. The species grows to about 22 cm and has an oval, strongly flattened, brown-mottled body with both eyes on the same side, an adaptation rare among freshwater fishes. As a bottom-dweller it lies half-buried in sand and mud bottoms of rivers and hunts small worms, crustaceans and insect larvae. The fish is harmless to humans and has limited commercial value. The IUCN has not evaluated the species.

Frequently asked questions

How do you recognise the Amazon sole?

The Amazon sole has a flattened, disc-shaped body, is mainly brown and shows a marbled pattern. Freshwater flatfish with eyes on one side; burrowing river sole

Where does the Amazon sole live?

The Amazon sole lives in fresh water and is mostly found around sand or mud bottom. Amazon and Orinoco basins

How big does the Amazon sole get?

The Amazon sole grows to a maximum of about 22 cm.

Is the Amazon sole dangerous to humans?

No, the Amazon sole 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.

Is the Amazon sole edible?

The Amazon sole is rarely eaten.

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All data

Identification

English name
Amazon sole verified
Scientific name
Hypoclinemus mentalis
Family
Achiridae

Appearance

Size class
Medium verified
Max length (cm)
21.6 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Brown sourced
Pattern
Marbled sourced
Tail shape
Rounded inferred
Mouth position
Inferior (downward) sourced
Lips
Thin sourced
Barbels
No sourced
Dorsal fins
One continuous sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Sand / mud bottom sourced
Natural range
Amazon and Orinoco basins verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small worms, crustaceans and insect larvae inferred
Social behaviour
Solitary sourced
Territorial
No sourced
Activity
Nocturnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced
Seasonality
Burrowing freshwater sole; present year-round. sourced
Special features
Freshwater flatfish with eyes on one side; burrowing river sole sourced

For anglers

Edibility
Rarely eaten sourced
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 sourced
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

More from the family Achiridae

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