The Sky-blue killi (Aphyosemion coeleste) is a freshwater fish of the family Nothobranchiidae that grows up to 5 cm.
Description
The sky-blue killi is a killifish (Nothobranchiidae) from the coastal lowlands of west-central Africa. The species grows to only a few centimetres; males are beautifully sky-blue with red markings, to which the name refers. It occurs in swampy parts of rainforest brooks on the inland plains and hills. Unlike many killifishes it is not a seasonal fish. As a small predator it hunts small insects and invertebrates. In the aquarium it is regarded as difficult to keep. Owing to habitat loss the species is considered vulnerable. It is harmless to humans.
Frequently asked questions
How do you recognise the Sky-blue killi?
The Sky-blue killi has an elongate, eel-like body, is mainly blue and shows a spots pattern.
Where does the Sky-blue killi live?
The Sky-blue killi lives in fresh water and is mostly found around mixed bottom.
How big does the Sky-blue killi get?
The Sky-blue killi grows to a maximum of about 5 cm.
Is the Sky-blue killi dangerous to humans?
No, the Sky-blue killi is harmless to humans.
Is the Sky-blue killi edible?
The Sky-blue killi is not usually eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Aphyosemion
More from the family Nothobranchiidae
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