Home · Serranidae · Sand perch
Sand perch (Diplectrum formosum) — Serranidae

Sand perch

Diplectrum formosum
Family: Serranidae
LC · Least Concern

The Sand perch (Diplectrum formosum) is a saltwater fish of the family Serranidae that grows up to 30 cm.

Length
30 cm
Water
Saltwater
Depth
1.0–80.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Commonly eaten

Description

The sand perch is a slender sea bass of the family Serranidae reaching about 30 cm. The brownish body bears fine blue and orange lines on head and flank and a fan of sharp spines on the edge of the gill cover. The species lives on sand and shell bottoms of shallow coastal water in the western Atlantic and the Gulf of Mexico, often near a self-dug burrow. On the bottom it hunts shrimp, crabs, small fish and worms. Notably it is a synchronous hermaphrodite: an individual carries ripe ovaries and sperm at the same time and can release both eggs and sperm when spawning. It is a tasty panfish caught mainly as bycatch.

Frequently asked questions

How do you recognise the Sand perch?

The Sand perch has a torpedo-shaped body, is mainly brown and shows a horizontal stripes pattern.

Where does the Sand perch live?

The Sand perch lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Sand perch get?

The Sand perch grows to a maximum of about 30 cm. On average the species is around 16 cm.

Is the Sand perch dangerous to humans?

No, the Sand perch is harmless to humans.

Is the Sand perch edible?

Yes, the Sand perch is commonly eaten.

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →

All data

Identification

Dutch name
Zandbaars-grondel inferred
English name
Sand perch verified
Scientific name
Diplectrum formosum
Family
Serranidae
Other names
Sand Perch; Sand perch; Sand seabass verified

Appearance

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

Habitat & distribution

Water type
Saltwater verified
Substrate
Sand / mud bottom verified
Min depth (m)
1.0 verified
Max depth (m)
80.0 verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore verified
Social behaviour
Solitary verified
Territorial
Yes verified
Activity
Diurnal inferred
Reproduction
Simultaneous hermaphrodite verified
Sexual dimorphism
No verified

For anglers

Edibility
Commonly eaten verified
Fishing method
Bodemvissen met aas boven zandbanken; een smakelijke panvis, vaak bijvangst sourced
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 Diplectrum

More from the family Serranidae

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →