Home · Trachinidae · Starry weever
Starry weever (Trachinus radiatus) — Trachinidae

Starry weever

Trachinus radiatus
Family: Trachinidae
LC · Least Concern

The Starry weever (Trachinus radiatus) is a saltwater fish of the family Trachinidae that grows up to 50 cm.

Length
50 cm
Water
Saltwater
Depth
1.0–150.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Venomous / poisonous
Edibility
Rarely eaten

Description

The starry weever is a bottom fish of the family Trachinidae reaching about 50 cm. Its eyes and mouth point upward, so the fish can lie half-buried in sand or mud and watch for prey. The body is brownish with dark spots. The first dorsal fin and the gill covers bear venomous spines that deliver a very painful sting; for beach-goers and fishers this is the main hazard. The species lives in the eastern Atlantic and Mediterranean, usually between 30 and 60 m, hunting small fish and invertebrates. Its eggs and larvae are pelagic.

Frequently asked questions

How do you recognise the Starry weever?

The Starry weever has a torpedo-shaped body, is mainly brown and shows a spots pattern.

Where does the Starry weever live?

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

How big does the Starry weever get?

The Starry weever grows to a maximum of about 50 cm. On average the species is around 25 cm.

Is the Starry weever dangerous to humans?

The Starry weever is venomous — handle spines with care and seek medical help after a sting if needed.

Is the Starry weever edible?

The Starry weever is rarely eaten.

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All data

Identification

Dutch name
Gevlekte pieterman verified
English name
Starry weever verified
Scientific name
Trachinus radiatus
Family
Trachinidae
Other names
Streaked weever verified

Appearance

Size class
Large verified
Max length (cm)
50.0 verified
Average length (cm)
25.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Brown sourced
Pattern
Spots sourced
Tail shape
Straight sourced
Mouth position
Superior (upward) inferred
Lips
Thin inferred
Barbels
No verified
Dorsal fins
Two separate sourced
Dorsal spines
Yes verified

Habitat & distribution

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

Behaviour & biology

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

For anglers

Edibility
Rarely eaten verified
Fishing method
Bodemvissen met natuurlijk aas (worm, garnaal of vis) op of vlak boven de bodem. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Venomous / poisonous verified

Status & sources

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

Same genus Trachinus

More from the family Trachinidae

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