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Dules auriga — Serranidae

Dules auriga

Dules auriga
Family: Serranidae

The Dules auriga is a saltwater fish of the family Serranidae that grows up to 20 cm.

Length
19.5 cm
Water
Saltwater
Depth
15–135 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Range
Southwest Atlantic, along southern Brazil, Uruguay and Argentina.
Edibility
Not eaten

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Description

Dules auriga is a fish of the family Serranidae from the southwestern Atlantic, along the coast of southern Brazil, Uruguay and Argentina. The species reaches about 20 cm and has an elongate, brownish to silvery body with dark cross-bands and spiny fins. It lives demersally to benthopelagically over rocky and sandy bottoms, at depths of about 15 to 135 m. The diet consists of small fishes and crustaceans. Owing to its bottom-associated life in cool coastal water the species is little studied and little detailed information is available on its reproduction.

Frequently asked questions

How do you recognise the Dules auriga?

The Dules auriga has a torpedo-shaped body, is mainly brown and shows a vertical stripes pattern. Coastal bass with dark vertical bars from rocky bottoms off southern Brazil, Uruguay and Argentina.

Where does the Dules auriga live?

The Dules auriga lives in the sea (marine waters) and is mostly found around mixed bottom. Southwest Atlantic, along southern Brazil, Uruguay and Argentina.

How big does the Dules auriga get?

The Dules auriga grows to a maximum of about 20 cm. On average the species is around 12 cm.

Is the Dules auriga dangerous to humans?

No, the Dules auriga is harmless to humans. None required: this species is harmless to humans.

Is the Dules auriga edible?

The Dules auriga is not usually eaten.

More photos

Dules auriga — Serranidae — 2
iNaturalist ((c) Gonzalo Bravo, some rights reserved (CC BY-NC))
Dules auriga — Serranidae — 3
Wikimedia Commons — Buffon, Georges Louis Leclerc; Cuvier, Georges; Valenciennes (Public domain)

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All data

Identification

English name
Dules auriga sourced
Scientific name
Dules auriga
Family
Serranidae

Appearance

Size class
Medium verified
Max length (cm)
19.5 verified
Average length (cm)
12 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Brown
Pattern
Vertical bars
Tail shape
Straight
Mouth position
Terminal
Lips
Thick / fleshy
Barbels
No sourced
Dorsal fins
One continuous
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Mixed bottom sourced
Min depth (m)
15 verified
Max depth (m)
135 verified
Natural range
Southwest Atlantic, along southern Brazil, Uruguay and Argentina.
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small fishes and crustaceans sourced
Social behaviour
Solitary
Territorial
No
Reproduction
Separate sexes sourced
Sexual dimorphism
No
Seasonality
Present year-round in its habitat; no pronounced seasonality known.
Special features
Coastal bass with dark vertical bars from rocky bottoms off southern Brazil, Uruguay and Argentina. sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed.
Regulations source

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

More from the family Serranidae

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