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Gomon's tuskfish (Choerodon gomoni) — Labridae

Gomon's tuskfish

Choerodon gomoni
Family: Labridae

The Gomon's tuskfish (Choerodon gomoni) is a saltwater fish of the family Labridae that grows up to 10 cm.

Length
10.3 cm
Water
Saltwater
Depth
0–82.0 m
Diet
Carnivore
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Harmless
Range
Asia: Indonesia, New Caledonia

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Description

The Gomon's tuskfish is a tuskfish (Labridae) from reef and rocky water of western Australia. The species grows to about 30 cm and has a robust, elongate body with prominent, often blue tusks with which it crushes shellfish, crabs and sea urchins. As a day-active, bottom-oriented fish it stirs sand and turns over stones searching for prey. Like many wrasses a female can change sex. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Gomon's tuskfish?

The Gomon's tuskfish has a torpedo-shaped body and is mainly green.

Where does the Gomon's tuskfish live?

The Gomon's tuskfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Asia: Indonesia, New Caledonia

How big does the Gomon's tuskfish get?

The Gomon's tuskfish grows to a maximum of about 10 cm.

Is the Gomon's tuskfish dangerous to humans?

No, the Gomon's tuskfish is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.

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All data

Identification

English name
Gomon's tuskfish sourced
Scientific name
Choerodon gomoni
Family
Labridae

Appearance

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

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Max depth (m)
82.0 verified
Natural range
Asia: Indonesia, New Caledonia sourced
Origin
Native inferred

Behaviour & biology

Diet
Carnivore inferred
Diet (detail)
Small fishes, crustaceans and invertebrates inferred
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Protogynous (female first) sourced
Sexual dimorphism
Yes inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred

For anglers

Fishing method
Small in size and barely an angling target; mostly caught incidentally or as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
First aid
This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status. verified

Status & sources

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

Same genus Choerodon

More from the family Labridae

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