Fin's Fish Guide
The Giant barb (Catlocarpio siamensis) is a freshwater fish of the family Cyprinidae that grows up to 300 cm.
Description
The giant barb is the largest cyprinid (Cyprinidae) in the world, from the Mekong and Chao Phraya basins in Southeast Asia. The species can reach about 3 metres and has a deep, grey-silver body with a notably large head without barbels. As an omnivore it lives in deep parts of large rivers and eats algae, water plants, fruit and detritus. Through overfishing, dams and habitat loss the species is critically endangered. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Giant barb?
The Giant barb has a torpedo-shaped body and is mainly silver-grey.
Where does the Giant barb live?
The Giant barb lives in fresh water and is mostly found around mixed bottom. Asia: Cambodia, Laos, Viet Nam, Thailand
How big does the Giant barb get?
The Giant barb grows to a maximum of about 300 cm.
Is the Giant barb dangerous to humans?
No, the Giant barb 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 barb edible?
Yes, the Giant barb is commonly eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
More from the family Cyprinidae
Want the complete picture on the Giant barb?
Point your camera at the fish and Fin names the species in seconds. Free, and the Giant barb is one of 12,519 species in the app.