Home · Notopteridae · Giant featherback
Giant featherback (Chitala lopis) — Notopteridae

Giant featherback

Chitala lopis
Family: Notopteridae

The Giant featherback (Chitala lopis) is a freshwater fish of the family Notopteridae that grows up to 150 cm.

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

Want the complete picture on the Giant featherback?

Get the app

Description

The giant featherback is a large knifefish (Notopteridae) from fresh water of Sundaland in Southeast Asia. The species grows to about 1.5 metres and has a strongly compressed, rearward-tapering, silver-grey body with a long, undulating anal fin fused with the tail, with which it swims gracefully forwards and backwards. As a nocturnal predator it hunts fish and crustaceans in rivers. It is a food fish. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Giant featherback?

The Giant featherback has an elongate, eel-like body and is mainly silver-grey.

Where does the Giant featherback live?

The Giant featherback lives in fresh water and is mostly found around sand or mud bottom.

How big does the Giant featherback get?

The Giant featherback grows to a maximum of about 150 cm.

Is the Giant featherback dangerous to humans?

No, the Giant featherback is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.

Is the Giant featherback edible?

The Giant featherback is rarely eaten.

More photos

Giant featherback (Chitala lopis) — Notopteridae — 2
iNaturalist ((c) Jiayuan Lin, some rights reserved (CC BY-NC))
Giant featherback (Chitala lopis) — Notopteridae — 3
iNaturalist ((c) Keith Martin-Smith, some rights reserved (CC BY-NC-SA))
Giant featherback (Chitala lopis) — Notopteridae — 4
iNaturalist ((c) curious_snaps, some rights reserved (CC BY-NC))
Giant featherback (Chitala lopis) — Notopteridae — 5
Florida Museum of Natural History Ichthyology (CC BY-NC 4.0) via GBIF — UF
Fin

Want the complete picture on the Giant featherback?

Point your camera at the fish and Fin names the species in seconds. Free, and the Giant featherback is one of 12,519 species in the app.

Get the app →

All data

Identification

English name
Giant featherback sourced
Scientific name
Chitala lopis
Family
Notopteridae
Other names
Giant featherback verified

Appearance

Size class
Extra large verified
Max length (cm)
150.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey 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
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred

For anglers

Edibility
Rarely eaten inferred
Fishing method
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
First aid
This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status. verified

Status & sources

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

Same genus Chitala

More from the family Notopteridae

Fin

Want the complete picture on the Giant featherback?

Point your camera at the fish and Fin names the species in seconds. Free, and the Giant featherback is one of 12,519 species in the app.

Get the app →
Is this the Giant featherback? Get the app