Home · Ophichthidae · Black-neck snake eel
Black-neck snake eel (Ophichthus cephalozona) — Ophichthidae

Black-neck snake eel

Ophichthus cephalozona
Family: Ophichthidae
LC · Least Concern

The Black-neck snake eel (Ophichthus cephalozona) is a saltwater fish of the family Ophichthidae that grows up to 115 cm.

Length
115 cm
Water
Saltwater
Depth
0.0–30.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Snake-like
Substrate
Stone or rock
Danger
Harmless
Edibility
Not eaten

Description

The blacksaddle snake eel is a snake eel from the Indo-Pacific, ranging from Myanmar to the Society Islands. The species grows to about 115 cm and has a very elongate, almost white body with a dark snout and dark markings on the head and shoulder. As a burrowing bottom-dweller it stays in sand and mud bottoms of shallow coastal water and emerges at night to hunt; the hard, pointed tail tip helps it burrow backwards. The fish is harmless to humans and is assessed as Least Concern (LC) by the IUCN.

Frequently asked questions

How do you recognise the Black-neck snake eel?

The Black-neck snake eel has a snake-like body, is mainly white and shows a plain pattern.

Where does the Black-neck snake eel live?

The Black-neck snake eel lives in the sea (marine waters) and is mostly found around stony or rocky ground.

How big does the Black-neck snake eel get?

The Black-neck snake eel grows to a maximum of about 115 cm.

Is the Black-neck snake eel dangerous to humans?

No, the Black-neck snake eel is harmless to humans.

Is the Black-neck snake eel edible?

The Black-neck snake eel is not usually eaten.

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →

All data

Identification

Dutch name
Donkerschouder-slangaal verified
English name
Black-neck snake eel verified
Scientific name
Ophichthus cephalozona
Family
Ophichthidae
Other names
Blacksaddle snake eel; Dark-shouldered snake eel; Dark-shouldered snake-eel verified

Appearance

Size class
Extra large verified
Max length (cm)
115.0 verified
Body shape
Snake-like sourced
Dominant colour
White inferred
Pattern
Plain sourced
Tail shape
Straight 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
Stone or rock sourced
Min depth (m)
0.0 verified
Max depth (m)
30.0 verified
Origin
Native verified

Behaviour & biology

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

For anglers

Edibility
Not eaten sourced
Fishing method
Vissen met natuurlijk aas (vis, garnaal, worm) of kunstaas dicht bij rif- en rotsstructuren. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

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

Same genus Ophichthus

More from the family Ophichthidae

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →