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Blackspotted gurnard (Pterygotrigla hemisticta) — Triglidae

Blackspotted gurnard

Pterygotrigla hemisticta
Family: Triglidae
LC · Least Concern

The Blackspotted gurnard (Pterygotrigla hemisticta) is a saltwater fish of the family Triglidae that grows up to 30 cm.

Length
30 cm
Water
Saltwater
Depth
10.0–420.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Commonly eaten

Description

The blackspotted gurnard is a searobin from the Indo-West Pacific. The species grows to about 30 cm and has a bony-armoured head, large fan-shaped pectoral fins and a pinkish-red body with dark spots. The lower pectoral fin rays are free and sensory; with them it 'walks' over the bottom and locates prey. As a bottom-dweller it lives on sandy and muddy bottoms of the deeper shelf and eats small crustaceans and worms. The fish is harmless to humans and is assessed as Least Concern (LC) by the IUCN.

Frequently asked questions

How do you recognise the Blackspotted gurnard?

The Blackspotted gurnard has a torpedo-shaped body, is mainly red-orange and shows a spots pattern.

Where does the Blackspotted gurnard live?

The Blackspotted gurnard lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Blackspotted gurnard get?

The Blackspotted gurnard grows to a maximum of about 30 cm.

Is the Blackspotted gurnard dangerous to humans?

No, the Blackspotted gurnard is harmless to humans.

Is the Blackspotted gurnard edible?

Yes, the Blackspotted gurnard is commonly eaten.

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All data

Identification

Dutch name
Zwartstip-zeehaan verified
English name
Blackspotted gurnard verified
Scientific name
Pterygotrigla hemisticta
Family
Triglidae
Other names
Blackspotted gurnard; Black-spotted gurnard; Gurnard; Half-spotted gurnard; Sea robin verified

Appearance

Size class
Medium verified
Max length (cm)
30.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Red / orange inferred
Pattern
Spots sourced
Tail shape
Straight inferred
Mouth position
Terminal sourced
Lips
Thin sourced
Barbels
No sourced
Dorsal fins
Two separate sourced
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
10.0 verified
Max depth (m)
420.0 verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Solitary sourced
Territorial
No sourced
Activity
Nocturnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced

For anglers

Edibility
Commonly eaten sourced
Fishing method
Bodemvissen / sleepnet sourced
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

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

Same genus Pterygotrigla

More from the family Triglidae

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