Fin's Fish Guide
The Pearly compressed cichlid (Altolamprologus calvus) is a freshwater fish of the family Cichlidae that grows up to 14 cm.
Description
The pearly compressed cichlid is a cichlid endemic to the southern part of Lake Tanganyika in East Africa. The species grows to about 13 cm and has a deep, extremely laterally compressed body, an adaptation that lets it enter narrow cracks and shallow caves to escape predators and seize prey itself. It inhabits the rocky zone of the lake and feeds mainly on small crustaceans and shrimps from crevices. As a cave spawner the female lays the eggs in a narrow cavity, sometimes in an empty shell, and guards the brood. Owing to a restricted range it is listed as Near Threatened (NT). It is harmless to humans.
Frequently asked questions
How do you recognise the Pearly compressed cichlid?
The Pearly compressed cichlid has a torpedo-shaped body, is mainly white and shows a spots pattern. Extremely laterally flattened body so it can enter narrow crevices; cave brooder, sometimes in empty shells.
Where does the Pearly compressed cichlid live?
The Pearly compressed cichlid lives in fresh water and is mostly found around mixed bottom. Endemic to southern Lake Tanganyika in East Africa; rocky zone.
How big does the Pearly compressed cichlid get?
The Pearly compressed cichlid grows to a maximum of about 14 cm.
Is the Pearly compressed cichlid dangerous to humans?
No, the Pearly compressed cichlid is harmless to humans. None required: this species is harmless to humans.
Is the Pearly compressed cichlid edible?
The Pearly compressed cichlid is not usually eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Altolamprologus
More from the family Cichlidae
Want the complete picture on the Pearly compressed cichlid?
Point your camera at the fish and Fin names the species in seconds. Free, and the Pearly compressed cichlid is one of 12,519 species in the app.