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Snowflake-patch moray (Gymnothorax niphostigmus) — Muraenidae

Snowflake-patch moray

Gymnothorax niphostigmus
Family: Muraenidae

The Snowflake-patch moray (Gymnothorax niphostigmus) is a saltwater fish of the family Muraenidae that grows up to 88 cm.

Length
88.2 cm
Water
Saltwater
Depth
35.0–150.0 m
Behaviour
Solitary
Activity
Nocturnal
Body shape
Snake-like
Substrate
Stone or rock
Danger
May bite
Range
Asia: Taiwan/Ch Taipei
Edibility
Commonly eaten

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Description

The Snowflake-patch moray is a moray eel (Muraenidae) from reef water of the northwest Pacific, off East Asia. The species grows to about 70 cm and has an elongate, muscular, scaleless, eel-like body without pectoral fins, a long dorsal fin margin and a strong mouth. As a nocturnal ambush predator it shelters by day with only its head out of a crevice and hunts fish and crustaceans by night. When disturbed or handled it can give a deep, tearing bite; keep hands out of crevices.

Frequently asked questions

How do you recognise the Snowflake-patch moray?

The Snowflake-patch moray has a snake-like body and is mainly brown. Can bite with sharp teeth or powerful jaws; handle with care.

Where does the Snowflake-patch moray live?

The Snowflake-patch moray lives in the sea (marine waters) and is mostly found around stony or rocky ground. Asia: Taiwan/Ch Taipei

How big does the Snowflake-patch moray get?

The Snowflake-patch moray grows to a maximum of about 88 cm.

Is the Snowflake-patch moray dangerous to humans?

The Snowflake-patch moray can bite, but is otherwise not dangerous to humans. A moray bite causes deep, ragged tearing wounds that infect quickly. Do not pull back if the bite locks on; rinse copiously with clean water, control bleeding with pressure and cover. Seek medical care, as suturing, antibiotics and a tetanus booster are often needed.

Is the Snowflake-patch moray edible?

Yes, the Snowflake-patch moray is commonly eaten.

More photos

Snowflake-patch moray (Gymnothorax niphostigmus) — Muraenidae — 2
iNaturalist (no rights reserved)
Snowflake-patch moray (Gymnothorax niphostigmus) — Muraenidae — 3
iNaturalist (no rights reserved)
Fin

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All data

Identification

English name
Snowflake-patch moray sourced
Scientific name
Gymnothorax niphostigmus
Family
Muraenidae
Other names
Snowflake-patched moray sourced

Appearance

Size class
Extra large verified
Max length (cm)
88.2 verified
Body shape
Snake-like sourced
Dominant colour
Brown sourced
Tail shape
Straight inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
35.0 verified
Max depth (m)
150.0 verified
Natural range
Asia: Taiwan/Ch Taipei sourced
Origin
Native inferred

Behaviour & biology

Social behaviour
Solitary inferred
Territorial
No inferred
Activity
Nocturnal sourced
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Can bite with sharp teeth or powerful jaws; handle with care. inferred

For anglers

Edibility
Commonly eaten inferred
Fishing method
Fishing with natural bait (fish, shrimp, worm) or lures close to reef and rock structures. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
May bite verified
First aid
A moray bite causes deep, ragged tearing wounds that infect quickly. Do not pull back if the bite locks on; rinse copiously with clean water, control bleeding with pressure and cover. Seek medical care, as suturing, antibiotics and a tetanus booster are often needed. sourced

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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