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Australian mottled moray (Gymnothorax australicola) — Muraenidae

Australian mottled moray

Gymnothorax australicola
Family: Muraenidae
LC · Least Concern

The Australian mottled moray (Gymnothorax australicola) is a saltwater fish of the family Muraenidae that grows up to 38 cm.

Length
37.5 cm
Water
Saltwater
Depth
0.0–45.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Snake-like
Substrate
Sand / mud bottom
Danger
Harmless
Range
Southwest Pacific
Edibility
Not eaten

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Description

The Australian mottled moray is a moray from the southwest Pacific, around Australia and New Zealand. The species grows to about 38 cm and has an elongate, snake-like, mottled brown body without pectoral or pelvic fins. As a bottom-dweller it shelters by day in crevices and holes of rocky reefs and hunts small fish and crustaceans at night. Though not aggressive, it can bite with sharp teeth if handled. The IUCN assesses the species as Least Concern (LC).

Frequently asked questions

How do you recognise the Australian mottled moray?

The Australian mottled moray has a snake-like body, is mainly brown and shows a marbled pattern. Snake-like body; shelters in crevices; can bite when handled

Where does the Australian mottled moray live?

The Australian mottled moray lives in the sea (marine waters) and is mostly found around sand or mud bottom. Southwest Pacific

How big does the Australian mottled moray get?

The Australian mottled moray grows to a maximum of about 38 cm.

Is the Australian mottled moray dangerous to humans?

No, the Australian mottled moray 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.

Is the Australian mottled moray edible?

The Australian mottled moray is not usually eaten.

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All data

Identification

English name
Australian mottled moray verified
Scientific name
Gymnothorax australicola
Family
Muraenidae
Other names
South Pacific moray verified

Appearance

Size class
Medium verified
Max length (cm)
37.5 verified
Body shape
Snake-like sourced
Dominant colour
Brown inferred
Pattern
Marbled sourced
Tail shape
Rounded inferred
Mouth position
Terminal sourced
Lips
Thin sourced
Barbels
No sourced
Dorsal fins
One continuous sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
0.0 verified
Max depth (m)
45.0 verified
Natural range
Southwest Pacific verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small fishes and crustaceans inferred
Social behaviour
Solitary sourced
Territorial
No sourced
Activity
Nocturnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced
Seasonality
Concealed reef moray; present year-round. sourced
Special features
Snake-like body; shelters in crevices; can bite when handled sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
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 Gymnothorax

More from the family Muraenidae

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