GeneticOS
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Harlequin sharkminnow

Labeo cyclorhynchus

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A sharkminnow from the middle and lower Congo River and the Ogooué River, from densely vegetated forest streams with tannin-stained water. It grazes biofilm from surfaces. The mottled pattern of juveniles fades with age. Adults are solitary and territorial. It has never been bred in aquaria.

Scientific name
Labeo cyclorhynchus
Family
Cyprinidae

Fact sheet

General

Water
Freshwater
Group
Fish

Taxonomy

Family
Cyprinidae
Order
Cypriniformes
Synonyms
Labeo cyclorhynchus variegata, Labeo variegatus

Origin

Native region
África

Water

Temperature
21–27 °C
pH
6–7.5
General hardness (GH)
3–15 °dGH

Size and lifespan

Adult size
16 cm

Behavior

Temperament
Semi-aggressive
Swimming level
Middle

Care

Care difficulty
Easy

Conservation and trade

IUCN status
Least concern (LC)

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