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Yellow-spotted moray (Echidna xanthospilos) — Muraenidae

Yellow-spotted moray

Echidna xanthospilos
Family: Muraenidae

The Yellow-spotted moray (Echidna xanthospilos) is a saltwater fish of the family Muraenidae that grows up to 75 cm.

Length
75 cm
Water
Saltwater
Behaviour
Solitary
Activity
Nocturnal
Body shape
Snake-like
Substrate
Sand / mud bottom
Danger
May bite
Range
Asia: Sri Lanka, Taiwan/Ch Taipei, Indonesia, Papua New Guinea, Samoa

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Description

The Yellow-spotted moray is a moray (Muraenidae) from the Indo-West Pacific. The species grows to about 75 cm and has a robust, snake-shaped, scaleless body. The dark body bears conspicuous yellow blotches. Unlike many morays it has blunt, pebble-like teeth for crushing shellfish. As a secretive reef predator it hides in crevices by day and hunts crabs and shrimp at night. It can bite when disturbed; handle with care.

Frequently asked questions

How do you recognise the Yellow-spotted moray?

The Yellow-spotted moray has a snake-like body, is mainly brown and shows a spots pattern. Can bite with sharp teeth or powerful jaws; handle with care.

Where does the Yellow-spotted moray live?

The Yellow-spotted moray lives in the sea (marine waters) and is mostly found around sand or mud bottom. Asia: Sri Lanka, Taiwan/Ch Taipei, Indonesia, Papua New Guinea, Samoa

How big does the Yellow-spotted moray get?

The Yellow-spotted moray grows to a maximum of about 75 cm.

Is the Yellow-spotted moray dangerous to humans?

The Yellow-spotted moray can bite, but is otherwise not dangerous to humans. Do not feed or reach into crevices. For a bite: rinse the wound thoroughly with clean water, apply firm pressure to stop bleeding and cover with a sterile dressing. Moray bites are prone to infection: have them assessed medically and check tetanus status.

More photos

Yellow-spotted moray (Echidna xanthospilos) — Muraenidae — 2
iNaturalist ((c) Russell, some rights reserved (CC BY-NC))
Yellow-spotted moray (Echidna xanthospilos) — Muraenidae — 3
iNaturalist ((c) Jay Paroline, some rights reserved (CC BY))
Yellow-spotted moray (Echidna xanthospilos) — Muraenidae — 4
Wikimedia Commons — Unknown authorUnknown author (Public domain)
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All data

Identification

English name
Yellow-spotted moray sourced
Scientific name
Echidna xanthospilos
Family
Muraenidae

Appearance

Size class
Large verified
Max length (cm)
75.0 verified
Body shape
Snake-like sourced
Dominant colour
Brown sourced
Pattern
Spots sourced
Tail shape
Straight inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Natural range
Asia: Sri Lanka, Taiwan/Ch Taipei, Indonesia, Papua New Guinea, Samoa 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

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
May bite verified
First aid
Do not feed or reach into crevices. For a bite: rinse the wound thoroughly with clean water, apply firm pressure to stop bleeding and cover with a sterile dressing. Moray bites are prone to infection: have them assessed medically and check tetanus status. sourced

Status & sources

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

Same genus Echidna

More from the family Muraenidae

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