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Silver grunter (Mesopristes argenteus) — Terapontidae

Silver grunter

Mesopristes argenteus
Family: Terapontidae
LC · Least Concern

The Silver grunter (Mesopristes argenteus) is a fish that lives in both fresh and salt water of the family Terapontidae that grows up to 30 cm.

Length
30 cm
Water
Euryhaline
Diet
Omnivore
Behaviour
Small groups
Body shape
Flat / disc-shaped
Substrate
Mixed bottom
Danger
Harmless
Edibility
Rarely eaten

Description

The silver grunter is a perch-like fish of the family Terapontidae from the Indo-West Pacific. The species reaches about 30 cm and has a silvery, streamlined body. It is euryhaline: adults live inshore near mangroves and in fresh water, while juveniles often occur in the lower reaches of creeks and sometimes ascend several kilometres into fresh water. As an omnivore it feeds on algae, detritus, insects and small invertebrates. The male guards and fans the eggs. The species is eaten locally.

Frequently asked questions

How do you recognise the Silver grunter?

The Silver grunter has a flattened, disc-shaped body, is mainly silver-grey and shows a plain pattern.

Where does the Silver grunter live?

The Silver grunter lives in both fresh and salt water and is mostly found around mixed bottom.

How big does the Silver grunter get?

The Silver grunter grows to a maximum of about 30 cm. On average the species is around 18 cm.

Is the Silver grunter dangerous to humans?

No, the Silver grunter is harmless to humans.

Is the Silver grunter edible?

The Silver grunter is rarely eaten.

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All data

Identification

Dutch name
Zilveren grommer sourced
English name
Silver grunter verified
Scientific name
Mesopristes argenteus
Family
Terapontidae
Other names
Silver grunter; Silver perch; Silver trumpeter verified

Appearance

Size class
Medium verified
Max length (cm)
30.0 verified
Average length (cm)
18.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Silver / grey inferred
Pattern
Plain inferred
Tail shape
Forked inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Euryhaline sourced
Substrate
Mixed bottom sourced
Origin
Native sourced

Behaviour & biology

Diet
Omnivore sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Rarely eaten sourced
Fishing method
Bodemvissen met natuurlijk aas (worm, garnaal of vis) op of vlak boven de bodem. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

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

Same genus Mesopristes

More from the family Terapontidae

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