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Elegant killi (Aphyosemion elegans) — Nothobranchiidae

Elegant killi

Aphyosemion elegans
LC · Least Concern

The Elegant killi (Aphyosemion elegans) is a freshwater fish of the family Nothobranchiidae that grows up to 5 cm.

Length
5 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Small groups
Body shape
Elongated (eel-like)
Substrate
Mixed bottom
Danger
Harmless
Edibility
Not eaten

Description

Aphyosemion elegans is a small, colourful killifish of the family Nothobranchiidae from the Congo basin in Central Africa. The species reaches only about 5 cm; the males are handsomely coloured with red and blue-green hues, while the females are plainer. It inhabits brooks, swampy parts of small streams, swamps, pools and shoreline zones of lakes. It is not a seasonal killifish. As an omnivore it feeds on small invertebrates and insect larvae. Owing to its vivid colours the species is prized by killifish enthusiasts, though it is difficult to keep in the aquarium. It has no fishery value because of its small size.

Frequently asked questions

How do you recognise the Elegant killi?

The Elegant killi has an elongate, eel-like body, is mainly multicoloured and shows a spots pattern.

Where does the Elegant killi live?

The Elegant killi lives in fresh water and is mostly found around mixed bottom.

How big does the Elegant killi get?

The Elegant killi grows to a maximum of about 5 cm. On average the species is around 4 cm.

Is the Elegant killi dangerous to humans?

No, the Elegant killi is harmless to humans.

Is the Elegant killi edible?

The Elegant killi is not usually eaten.

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All data

Identification

Dutch name
Elegante killivis sourced
English name
Elegant killi verified
Scientific name
Aphyosemion elegans
Family
Nothobranchiidae

Appearance

Size class
Small verified
Max length (cm)
5.0 verified
Average length (cm)
4.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Multicoloured inferred
Pattern
Spots inferred
Tail shape
Rounded inferred
Mouth position
Superior (upward) inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
Yes inferred

For anglers

Edibility
Not eaten sourced
Fishing method
Geen doelsoort voor de hengelsport; hooguit incidentele vangst of bruikbaar als aasvisje. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Aphyosemion

More from the family Nothobranchiidae

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