Home · Balistidae · Flat-nailed triggerfish
Flat-nailed triggerfish (Abalistes stellatus) — Balistidae

Flat-nailed triggerfish

Abalistes stellatus
Family: Balistidae
LC · Least Concern

The Flat-nailed triggerfish (Abalistes stellatus) is a saltwater fish of the family Balistidae that grows up to 60 cm.

Length
60 cm
Water
Saltwater
Depth
7.0–350.0 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Flat / disc-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Commonly eaten

Description

The starry triggerfish is a triggerfish (Balistidae) from the Indo-West Pacific. The species grows to about 60 cm and has an elongate, grey-brown body with white spots and a net-like pattern on the back. Like all triggerfishes it can erect and lock the first dorsal fin spine. It inhabits coastal areas, usually over mud and sand bottoms, also around reefs with sponges and algae. Adults occur in deeper water. It feeds on benthic invertebrates. The species is harmless to humans.

Frequently asked questions

How do you recognise the Flat-nailed triggerfish?

The Flat-nailed triggerfish has a flattened, disc-shaped body, is mainly silver-grey and shows a spots pattern.

Where does the Flat-nailed triggerfish live?

The Flat-nailed triggerfish lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Flat-nailed triggerfish get?

The Flat-nailed triggerfish grows to a maximum of about 60 cm. On average the species is around 40 cm.

Is the Flat-nailed triggerfish dangerous to humans?

No, the Flat-nailed triggerfish is harmless to humans.

Is the Flat-nailed triggerfish edible?

Yes, the Flat-nailed triggerfish is commonly eaten.

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All data

Identification

Dutch name
Sterren-trekkervis sourced
English name
Flat-nailed triggerfish verified
Scientific name
Abalistes stellatus
Family
Balistidae
Other names
Flat-tailed triggerfish; Flat-tailed trigger-fish; Leatherjacket; Star puffer; Starry file fish verified

Appearance

Size class
Large verified
Max length (cm)
60.0 verified
Average length (cm)
40.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Silver / grey inferred
Pattern
Spots inferred
Tail shape
Forked inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
Two separate inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
7.0 verified
Max depth (m)
350.0 verified
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Commonly 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 Abalistes

More from the family Balistidae

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