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Giant pangasius (Pangasius sanitwongsei) — Pangasiidae

Giant pangasius

Pangasius sanitwongsei
Family: Pangasiidae
CR · Critically Endangered

The Giant pangasius (Pangasius sanitwongsei) is a freshwater fish of the family Pangasiidae that grows up to 300 cm.

Length
300 cm
Water
Freshwater
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Mixed bottom
Danger
Harmless
Range
Asia: Cambodia, China, Laos, Viet Nam, Thailand
Edibility
Commonly eaten

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Description

The giant pangasius is a very large shark catfish (Pangasiidae) from the Mekong and Chao Phraya basins in Southeast Asia. The species can grow to about 3 metres and has a robust, greyish, scaleless body with elongate, thread-like leading fin rays and a deeply forked tail. As a top predator it migrates through large rivers and hunts fish, crustaceans and carrion. Through dams, pollution and overfishing the species is critically endangered. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Giant pangasius?

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

Where does the Giant pangasius live?

The Giant pangasius lives in fresh water and is mostly found around mixed bottom. Asia: Cambodia, China, Laos, Viet Nam, Thailand

How big does the Giant pangasius get?

The Giant pangasius grows to a maximum of about 300 cm. On average the species is around 50 cm.

Is the Giant pangasius dangerous to humans?

No, the Giant pangasius 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 pangasius edible?

Yes, the Giant pangasius is commonly eaten.

More photos

Giant pangasius (Pangasius sanitwongsei) — Pangasiidae — 2
Wikimedia Commons — Karelj (Public domain)
Giant pangasius (Pangasius sanitwongsei) — Pangasiidae — 3
iNaturalist ((c) Ammresh, some rights reserved (CC BY-NC))
Giant pangasius (Pangasius sanitwongsei) — Pangasiidae — 4
Wikimedia Commons — Cymothoa exigua (CC BY-SA 3.0)
Giant pangasius (Pangasius sanitwongsei) — Pangasiidae — 5
Wikimedia Commons — Karelj (Public domain)
Fin

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All data

Identification

English name
Giant pangasius sourced
Scientific name
Pangasius sanitwongsei
Family
Pangasiidae
Other names
Dog-eating catfish; Giant pangasius; Pangasid-catfish; Paroon shark; Chao Phraya giant catfish; Pla Thepa verified

Appearance

Size class
Extra large verified
Max length (cm)
300.0 verified
Average length (cm)
50.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey sourced
Tail shape
Forked inferred

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Natural range
Asia: Cambodia, China, Laos, Viet Nam, Thailand sourced
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Activity
Nocturnal inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred

For anglers

Edibility
Commonly 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 Pangasius

More from the family Pangasiidae

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