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California moray (Gymnothorax mordax) — Muraenidae

California moray

Gymnothorax mordax
Family: Muraenidae
LC · Least Concern

The California moray (Gymnothorax mordax) is a saltwater fish of the family Muraenidae that grows up to 152 cm.

Length
152 cm
Water
Saltwater
Depth
1.0–40.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Snake-like
Substrate
Sand / mud bottom
Danger
May bite
Edibility
Commonly eaten

Description

The California moray is a moray eel (Muraenidae) from the eastern Pacific, from California to Baja California. The species reaches about 152 cm and has a muscular, brown-green, eel-like body. It is very common in shallow reef areas, where it lives in crevices and holes, usually with only the head protruding. By day it stays hidden; at night it hunts crustaceans, octopuses and small fishes. The species is long-lived and reproduces as a pelagic spawner. With its sharp teeth it can deliver a serious bite when handled or provoked.

Frequently asked questions

How do you recognise the California moray?

The California moray has a snake-like body, is mainly brown and shows a plain pattern.

Where does the California moray live?

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

How big does the California moray get?

The California moray grows to a maximum of about 152 cm. On average the species is around 70 cm.

Is the California moray dangerous to humans?

The California moray can bite, but is otherwise not dangerous to humans.

Is the California moray edible?

Yes, the California moray is commonly eaten.

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All data

Identification

Dutch name
Californische murene sourced
English name
California moray verified
Scientific name
Gymnothorax mordax
Family
Muraenidae
Other names
California moray verified

Appearance

Size class
Extra large verified
Max length (cm)
152.0 verified
Average length (cm)
70.0 verified
Body shape
Snake-like sourced
Dominant colour
Brown inferred
Pattern
Plain inferred
Tail shape
Straight inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
1.0 verified
Max depth (m)
40.0 verified
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Activity
Nocturnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
levensduur_max_jaar
30.0 verified

For anglers

Edibility
Commonly eaten sourced
Fishing method
Bodemvissen met natuurlijk aas (worm, garnaal of vis) op of vlak boven de bodem. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
May bite 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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