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- ›Carps and Minnows
- ›Cyprinids
- ›Primitive Cyprinids
- ›Catlocarpio

Giant Barb
Catlocarpio siamensis
The giant barb or Siamese giant carp, Catlocarpio siamensis (Thai: กระโห้, rtgs: kraho, Thai pronunciation: , or กะมัน, rtgs: kaman, Thai pronunciation: ; Khmer: ត្រីគល់រាំង, trei kól reăng; Vietnamese: cá Hô), is the largest species of cyprinid in the world. These migratory fish are found only in the Mae Klong, Mekong, and Chao Phraya River basins in Indochina. It has declined drastically due to habitat loss and overfishing, and it is now considered critically endangered.
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Catlocarpio siamensis in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 96854.