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Hartfeld's sole (Heteromycteris hartzfeldii) — Soleidae

Hartfeld's sole

Heteromycteris hartzfeldii
Family: Soleidae
NE · Not Evaluated

The Hartfeld's sole (Heteromycteris hartzfeldii) is a saltwater fish of the family Soleidae that grows up to 20 cm.

Length
20 cm
Water
Saltwater
Depth
2.0–15.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Flat / disc-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Range
Indo-West Pacific
Edibility
Rarely eaten

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Description

Hartzfeld's sole is a small flatfish (sole) from the Indo-West Pacific. The species grows to about 20 cm and has an oval, strongly flattened, brown-mottled body with both eyes on the same side. As a bottom-dweller it lies half-buried in sand and mud bottoms of shallow coastal and estuarine water and hunts small worms and crustaceans. The fish is harmless to humans and has little commercial value. The IUCN has not evaluated the species.

Frequently asked questions

How do you recognise the Hartfeld's sole?

The Hartfeld's sole has a flattened, disc-shaped body, is mainly brown and shows a marbled pattern. Flattened marbled body with eyes on one side; burrowing sole

Where does the Hartfeld's sole live?

The Hartfeld's sole lives in the sea (marine waters) and is mostly found around sand or mud bottom. Indo-West Pacific

How big does the Hartfeld's sole get?

The Hartfeld's sole grows to a maximum of about 20 cm.

Is the Hartfeld's sole dangerous to humans?

No, the Hartfeld's 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 Hartfeld's sole edible?

The Hartfeld's sole is rarely eaten.

More photos

Hartfeld's sole (Heteromycteris hartzfeldii) — Soleidae — 2
Williams, Jeffrey T. (CC0 1.0) via GBIF — USNM
Hartfeld's sole (Heteromycteris hartzfeldii) — Soleidae — 3
Williams, Jeffrey T. (CC0 1.0) via GBIF — USNM
Hartfeld's sole (Heteromycteris hartzfeldii) — Soleidae — 4
iNaturalist ((c) Benoît Segerer, some rights reserved (CC BY-NC))
Hartfeld's sole (Heteromycteris hartzfeldii) — Soleidae — 5
iNaturalist ((c) uwkwaj, some rights reserved (CC BY-NC))
Fin

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All data

Identification

English name
Hartfeld's sole verified
Scientific name
Heteromycteris hartzfeldii
Family
Soleidae
Other names
Hooknose sole; Hook-nosed sole verified

Appearance

Size class
Medium verified
Max length (cm)
20.0 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
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
2.0 verified
Max depth (m)
15.0 verified
Natural range
Indo-West Pacific verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small worms and crustaceans inferred
Social behaviour
Solitary sourced
Territorial
No sourced
Activity
Nocturnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced
Seasonality
Burrowing coastal sole; present year-round. sourced
Special features
Flattened marbled body with eyes on one side; burrowing 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

Same genus Heteromycteris

More from the family Soleidae

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