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Belted Sandfish (Serranus subligarius) — Serranidae

Belted Sandfish

Serranus subligarius
Family: Serranidae
LC · Least Concern

The Belted Sandfish (Serranus subligarius) is a saltwater fish of the family Serranidae that grows up to 10 cm.

Length
10 cm
Water
Saltwater
Depth
0–18.0 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Range
Western Atlantic; rocky and coral bottoms from the coast to approx. 18 m.
Edibility
Not eaten

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Description

The belted sandfish is a small bass of the family Serranidae from the western Atlantic. The species grows to about 10 cm and has a stocky, brown-grey mottled body with a conspicuous white belly patch, like a belt. It occurs from the water's edge to at least 18 metres, often in silty water over rock and coral bottoms. As an ambush predator it feeds on small crustaceans and small fishes. Like other members of the genus Serranus it is a simultaneous hermaphrodite: each individual has both male and female gonads at once and can even self-fertilise. The species is harmless to humans.

Frequently asked questions

How do you recognise the Belted Sandfish?

The Belted Sandfish has a torpedo-shaped body, is mainly brown and shows a marbled pattern. White belly blotch like a girdle; simultaneous hermaphrodite that can even show self-fertilisation.

Where does the Belted Sandfish live?

The Belted Sandfish lives in the sea (marine waters) and is mostly found around sand or mud bottom. Western Atlantic; rocky and coral bottoms from the coast to approx. 18 m.

How big does the Belted Sandfish get?

The Belted Sandfish grows to a maximum of about 10 cm.

Is the Belted Sandfish dangerous to humans?

No, the Belted Sandfish is harmless to humans. None required: this species is harmless to humans.

Is the Belted Sandfish edible?

The Belted Sandfish is not usually eaten.

More photos

Belted Sandfish (Serranus subligarius) — Serranidae — 2
iNaturalist ((c) bgmooaz, some rights reserved (CC BY-NC))
Belted Sandfish (Serranus subligarius) — Serranidae — 3
iNaturalist ((c) volt77, some rights reserved (CC BY-NC))
Belted Sandfish (Serranus subligarius) — Serranidae — 4
Wikimedia Commons — SEFSC Pascagoula Laboratory; Collection of Brandi Noble, NOAA/NMFS/SEFSC. (Public domain)
Belted Sandfish (Serranus subligarius) — Serranidae — 5
iNaturalist ((c) Squidpastry, some rights reserved (CC BY-NC))
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All data

Identification

English name
Belted Sandfish verified
Scientific name
Serranus subligarius
Family
Serranidae
Other names
Belted sandfish verified

Appearance

Size class
Small verified
Max length (cm)
10.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Brown inferred
Pattern
Marbled inferred
Tail shape
Straight 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
Max depth (m)
18.0 verified
Natural range
Western Atlantic; rocky and coral bottoms from the coast to approx. 18 m. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small crustaceans and small fishes sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Reproduction
Simultaneous hermaphrodite sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
White belly blotch like a girdle; simultaneous hermaphrodite that can even show self-fertilisation. sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Not a target species for angling; at most an incidental catch or usable as baitfish. 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 Serranus

More from the family Serranidae

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