GeneticOS
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Featherfin

Ophthalmotilapia ventralis

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A cichlid endemic to Lake Tanganyika that stays near rocky shores, feeding on plankton in open water. The male, larger and more colourful, has very long ventral fins; in the wild, only dominant males build sand nests. The female mouthbroods the eggs. There are over 20 colour forms. It reaches 15 centimetres.

Scientific name
Ophthalmotilapia ventralis
Family
Cichlidae

Fact sheet

General

Water
Freshwater
Group
Fish

Taxonomy

Family
Cichlidae
Order
Cichliformes
Synonyms
Ophthalmochromis ventralis, Ophthalmochromis ventralis ventralis, Ophthalmotilapia ventralis ventralis, Paratilapia ventralis

Origin

Native region
África

Water

Temperature
23–27 °C
pH
7.5–9
General hardness (GH)
8–25 °dGH

Size and lifespan

Adult size
15 cm
Minimum tank (volume)
231 L
Minimum tank (length)
135 cm

Behavior

Temperament
Semi-aggressive
Social life
Pair
Swimming level
Middle
Diet
Herbivore

Care

Care difficulty
Moderate

Reproduction

Breeding strategy
Mouthbrooder

Conservation and trade

IUCN status
Least concern (LC)

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