Home · Mastacembelidae · Chinese spiny eel
Chinese spiny eel (Sinobdella sinensis) — Mastacembelidae

Chinese spiny eel

Sinobdella sinensis
LC · Least Concern

The Chinese spiny eel (Sinobdella sinensis) is a freshwater fish of the family Mastacembelidae that grows up to 21 cm.

Length
21.1 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Snake-like
Substrate
Mixed bottom
Danger
Harmless
Edibility
Rarely eaten

Description

The Chinese spiny eel is a freshwater fish of the family Mastacembelidae from East Asia, in particular China and Vietnam. The species reaches about 21 cm and has an elongate, snake-like body with a pointed, fleshy snout. Characteristic is the row of short, separate spines before the soft dorsal fin, to which the name 'spiny eel' refers. It is a bottom dweller that hides in the substrate by day and hunts insect larvae and small invertebrates at night. The fish inhabits rivers and lakes with vegetated or soft bottoms. Owing to its hidden habits it is little noticed.

Frequently asked questions

How do you recognise the Chinese spiny eel?

The Chinese spiny eel has a snake-like body, is mainly brown and shows a marbled pattern.

Where does the Chinese spiny eel live?

The Chinese spiny eel lives in fresh water and is mostly found around mixed bottom.

How big does the Chinese spiny eel get?

The Chinese spiny eel grows to a maximum of about 21 cm. On average the species is around 19 cm.

Is the Chinese spiny eel dangerous to humans?

No, the Chinese spiny eel is harmless to humans.

Is the Chinese spiny eel edible?

The Chinese spiny eel is rarely 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
Chinese stekelaal sourced
English name
Chinese spiny eel sourced
Scientific name
Sinobdella sinensis
Family
Mastacembelidae

Appearance

Size class
Medium verified
Max length (cm)
21.1 verified
Average length (cm)
19.0 verified
Body shape
Snake-like sourced
Dominant colour
Brown inferred
Pattern
Marbled inferred
Tail shape
Straight inferred
Mouth position
Inferior (downward) inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
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

For anglers

Edibility
Rarely 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
Harmless sourced

Status & sources

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

More from the family Mastacembelidae

Download Fin's Fish Guide

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

Get the beta →