Calvus Cichlid
Altolamprologus calvus
- Near threatened
- Card rarity: Uncommon
- Fish

Altolamprologus calvus, locally known as kaubao, is a cichlid endemic to the southern shoreline of Lake Tanganyika in eastern Africa. The species has an extremely laterally compressed body and a high dorsal fin. Males may grow to 13 cm (5 inches), while females are normally smaller.
Classification
- Class
- Actinopterygii
- Order
- Cichliformes
- Family
- Cichlidae
- Genus
- Altolamprologus