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Atlantic searobin (Prionotus nudigula) — Triglidae

Atlantic searobin

Prionotus nudigula
Family: Triglidae

The Atlantic searobin (Prionotus nudigula) is a saltwater fish of the family Triglidae that grows up to 38 cm.

Length
38.1 cm
Water
Saltwater
Depth
15.0–200.0 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Range
Southwest Atlantic; sandy bottoms of coastal waters.
Edibility
Commonly eaten

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Description

The red searobin is a searobin (Triglidae) from the southwestern Atlantic Ocean. The species has a bony-armoured head, large, wing-like pectoral fins and a mainly reddish body. The lower pectoral fin rays are freed into feeler fingers with which it 'walks' over the sand bottom and probes for prey. It feeds on small crustaceans, worms and small fishes. The species is harmless to humans.

Frequently asked questions

How do you recognise the Atlantic searobin?

The Atlantic searobin has a torpedo-shaped body, is mainly red-orange and shows a plain pattern. Reddish body; separate pectoral fin rays as feeler fingers to 'walk' over the sand.

Where does the Atlantic searobin live?

The Atlantic searobin lives in the sea (marine waters) and is mostly found around sand or mud bottom. Southwest Atlantic; sandy bottoms of coastal waters.

How big does the Atlantic searobin get?

The Atlantic searobin grows to a maximum of about 38 cm.

Is the Atlantic searobin dangerous to humans?

No, the Atlantic searobin is harmless to humans. None required: this species is harmless to humans.

Is the Atlantic searobin edible?

Yes, the Atlantic searobin is commonly eaten.

More photos

Atlantic searobin (Prionotus nudigula) — Triglidae — 2
iNaturalist ((c) Guille Ivan Spajic, some rights reserved (CC BY-NC))
Atlantic searobin (Prionotus nudigula) — Triglidae — 3
iNaturalist ((c) Anibal Prina, some rights reserved (CC BY-NC))
Atlantic searobin (Prionotus nudigula) — Triglidae — 4
Martin (CC BY 4.0) via GBIF — iNaturalist
Atlantic searobin (Prionotus nudigula) — Triglidae — 5
iNaturalist (no rights reserved)
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All data

Identification

English name
Atlantic searobin verified
Scientific name
Prionotus nudigula
Family
Triglidae
Other names
Red searobin verified

Appearance

Size class
Medium verified
Max length (cm)
38.1 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Red / orange inferred
Pattern
Plain inferred
Tail shape
Straight inferred
Mouth position
Inferior (downward) inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
Two separate inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
15.0 verified
Max depth (m)
200.0 verified
Natural range
Southwest Atlantic; sandy bottoms of coastal waters. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small crustaceans, worms and small fishes sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Reddish body; separate pectoral fin rays as feeler fingers to 'walk' over the sand. sourced

For anglers

Edibility
Commonly 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
None required: this species is harmless to humans. sourced

Status & sources

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

Same genus Prionotus

More from the family Triglidae

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