Genus · Catfish
Chaca
Chaca is a genus with 2 species in this atlas, catalogued in the Catfish section, recorded from Indonesia, Malaysia, Bangladesh and 2 more countries. Adult sizes run from 8 in to 9.5 in. Every species below links to a full researched profile.
- Species in atlas
- 2
- Adult sizes
- 8–9.5 in
- IUCN assessed
- 2 of 2
- Recorded from
- 5 countries
- Type species
- Chaca hamiltonii Gray 1831 — now a synonym of Chaca chaca
IUCN Red List: Near Threatened · 1 Least Concern · 1
The 2 species
Every Chaca recorded in this atlas. Each card links to a full researched profile — distribution, water parameters, and aquarium care, cited to primary sources. 1 has hobbyist breeding reports (◉).
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How to cite
Aquarist Atlas (2026). Genus Chaca. Aquarist Atlas. https://www.aquaristatlas.com/chaca/