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Twinspot bass (Serranus flaviventris) — Serranidae

Twinspot bass

Serranus flaviventris
Family: Serranidae

The Twinspot bass (Serranus flaviventris) is a saltwater fish of the family Serranidae that grows up to 8 cm.

Length
8 cm
Water
Saltwater
Depth
2.0–402.0 m
Diet
Carnivore
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Harmless
Edibility
Commonly eaten

Description

The Twinspot bass is a small sea bass (Serranidae) from shallow reef and rocky water of the southwest Atlantic. The species grows to about 10 cm and has an elongate body with brown saddles or stripes and a large mouth. As a bottom-oriented fish it darts out from cover at small crustaceans and small fish. Remarkably it is hermaphroditic and a single individual can produce both eggs and sperm. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Twinspot bass?

The Twinspot bass has a torpedo-shaped body and is mainly brown.

Where does the Twinspot bass live?

The Twinspot bass lives in the sea (marine waters) and is mostly found around stony or rocky ground.

How big does the Twinspot bass get?

The Twinspot bass grows to a maximum of about 8 cm.

Is the Twinspot bass dangerous to humans?

No, the Twinspot bass is harmless to humans.

Is the Twinspot bass edible?

Yes, the Twinspot bass is commonly eaten.

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All data

Identification

Dutch name
Geelbuik-zaagbaars sourced
English name
Twinspot bass sourced
Scientific name
Serranus flaviventris
Family
Serranidae
Other names
Twinspot bass; Two-spot bass verified

Appearance

Size class
Small verified
Max length (cm)
8.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Brown sourced
Tail shape
Straight inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
2.0 verified
Max depth (m)
402.0 verified
Origin
Native inferred

Behaviour & biology

Diet
Carnivore inferred
Territorial
No inferred
Reproduction
Simultaneous hermaphrodite sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Commonly eaten inferred
Fishing method
Klein van stuk en nauwelijks een hengelsportdoel; wordt vooral incidenteel of als aasvis gevangen. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified

Status & sources

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

Same genus Serranus

More from the family Serranidae

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