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Mesopotamian spiny eel (Mastacembelus mastacembelus) — Mastacembelidae

Mesopotamian spiny eel

Mastacembelus mastacembelus

The Mesopotamian spiny eel (Mastacembelus mastacembelus) is a freshwater fish of the family Mastacembelidae that grows up to 46 cm.

Length
46.4 cm
Water
Freshwater
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless

Description

The Mesopotamian spiny eel is a spiny eel (Mastacembelidae) from slow-flowing and still fresh water of the Tigris and Euphrates system in the Middle East. The species grows to about 25 cm and has a very slender, eel-like, brown-marbled body with a fleshy, mobile snout and a row of short, separate spinelets before the dorsal fin. As a nocturnal bottom-dweller it buries in sand and mud by day and searches for worms, insect larvae and small invertebrates at night. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Mesopotamian spiny eel?

The Mesopotamian spiny eel has an elongate, eel-like body, is mainly brown and shows a marbled pattern.

Where does the Mesopotamian spiny eel live?

The Mesopotamian spiny eel lives in fresh water and is mostly found around sand or mud bottom.

How big does the Mesopotamian spiny eel get?

The Mesopotamian spiny eel grows to a maximum of about 46 cm.

Is the Mesopotamian spiny eel dangerous to humans?

No, the Mesopotamian spiny eel is harmless to humans.

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All data

Identification

Dutch name
Mesopotamische stekelaal sourced
English name
Mesopotamian spiny eel sourced
Scientific name
Mastacembelus mastacembelus
Family
Mastacembelidae
Other names
Euphrates spiny eel sourced

Appearance

Size class
Large verified
Max length (cm)
46.4 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Pattern
Marbled sourced
Tail shape
Rounded inferred

Habitat & distribution

Water type
Freshwater sourced
Substrate
Sand / mud bottom sourced
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Activity
Nocturnal sourced
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

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 verified

Status & sources

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

Same genus Mastacembelus

More from the family Mastacembelidae

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