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Bayer's moray (Enchelycore bayeri) — Muraenidae

Bayer's moray

Enchelycore bayeri
Family: Muraenidae

The Bayer's moray (Enchelycore bayeri) is a saltwater fish of the family Muraenidae that grows up to 70 cm.

Length
70 cm
Water
Saltwater
Depth
0.0–64.0 m
Behaviour
Solitary
Activity
Nocturnal
Body shape
Snake-like
Substrate
Stone or rock
Danger
May bite
Range
Oceania: American Samoa, Australia, Taiwan/Ch Taipei, Christmas I., Cocos Is. (Keel), Cook Is. and others

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Description

The Bayer's moray is a moray eel (Muraenidae) from reef water of the Indo-West Pacific. The species grows to about 80 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 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 Bayer's moray?

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

Where does the Bayer's moray live?

The Bayer's moray lives in the sea (marine waters) and is mostly found around stony or rocky ground. Oceania: American Samoa, Australia, Taiwan/Ch Taipei, Christmas I., Cocos Is. (Keel), Cook Is. and others

How big does the Bayer's moray get?

The Bayer's moray grows to a maximum of about 70 cm. On average the species is around 61 cm.

Is the Bayer's moray dangerous to humans?

The Bayer's 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.

More photos

Bayer's moray (Enchelycore bayeri) — Muraenidae — 2
Williams, Jeffrey T. (CC0 1.0) via GBIF — USNM
Bayer's moray (Enchelycore bayeri) — Muraenidae — 3
Williams, Jeffrey T. (CC0 1.0) via GBIF — USNM
Bayer's moray (Enchelycore bayeri) — Muraenidae — 4
iNaturalist ((c) martyhing, some rights reserved (CC BY-NC))
Bayer's moray (Enchelycore bayeri) — Muraenidae — 5
iNaturalist ((c) barthazes, some rights reserved (CC BY-NC))
Fin

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All data

Identification

English name
Bayer's moray sourced
Scientific name
Enchelycore bayeri
Family
Muraenidae
Other names
Bayer's moray; Hookjaw moray; Bowmouth moray verified

Appearance

Size class
Large verified
Max length (cm)
70.0 verified
Average length (cm)
61.0 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)
0.0 verified
Max depth (m)
64.0 verified
Natural range
Oceania: American Samoa, Australia, Taiwan/Ch Taipei, Christmas I., Cocos Is. (Keel), Cook Is. and others 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
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 Enchelycore

More from the family Muraenidae

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