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Streamer bass (Baldwinella aureorubens) — Serranidae

Streamer bass

Baldwinella aureorubens
Family: Serranidae
LC · Least Concern

The Streamer bass (Baldwinella aureorubens) is a saltwater fish of the family Serranidae that grows up to 30 cm.

Length
30 cm
Water
Saltwater
Depth
120.0–610.0 m
Diet
Carnivore
Behaviour
Small groups
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Range
Western Atlantic; deeper continental shelf and slope.
Edibility
Commonly eaten

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Description

The streamer bass is a sea bass (Serranidae) from the western Atlantic Ocean. The species is handsomely red-yellow coloured and has elongate fin rays. It lives near the bottom on semi-hard bottoms of the deeper continental shelf and upper slope. As a predator it feeds on small zooplankton, small crustaceans and small fishes. It is marketed fresh. The species is harmless to humans.

Frequently asked questions

How do you recognise the Streamer bass?

The Streamer bass has a torpedo-shaped body, is mainly red-orange and shows a plain pattern. Beautiful red-yellow with elongated fin rays; plankton-catching sea bass of deeper bottoms.

Where does the Streamer bass live?

The Streamer bass lives in the sea (marine waters) and is mostly found around sand or mud bottom. Western Atlantic; deeper continental shelf and slope.

How big does the Streamer bass get?

The Streamer bass grows to a maximum of about 30 cm. On average the species is around 25 cm.

Is the Streamer bass dangerous to humans?

No, the Streamer bass is harmless to humans. None required: this species is harmless to humans.

Is the Streamer bass edible?

Yes, the Streamer bass is commonly eaten.

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All data

Identification

English name
Streamer bass verified
Scientific name
Baldwinella aureorubens
Family
Serranidae
Other names
Streamer bass verified

Appearance

Size class
Medium verified
Max length (cm)
30.0 verified
Average length (cm)
25.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Red / orange inferred
Pattern
Plain inferred
Tail shape
Forked inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
120.0 verified
Max depth (m)
610.0 verified
Natural range
Western Atlantic; deeper continental shelf and slope. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small zooplankton, small crustaceans and small fishes sourced
Social behaviour
Small groups 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
Beautiful red-yellow with elongated fin rays; plankton-catching sea bass of deeper bottoms. 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 Baldwinella

More from the family Serranidae

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