The Black dwarf elephantfish (Brevimyrus niger) is a freshwater fish of the family Mormyridae that grows up to 15 cm.
Description
Brevimyrus niger is a small African elephantfish (Mormyridae) from fresh water of the Sahel region, including the Nile, the Niger and the swamps of the Sudd in South Sudan. The species has a stocky, dark body and reaches about 15 cm. It stays among fringing vegetation and migrates onto the floodplain to spawn. Like other mormyrids it has a weak electric organ with which it orients itself in turbid water, locates prey and communicates with conspecifics. It feeds on small invertebrates and insect larvae on the bottom. The species occurs mainly inland and rarely in the lower courses of basins.
Frequently asked questions
How do you recognise the Black dwarf elephantfish?
The Black dwarf elephantfish has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern.
Where does the Black dwarf elephantfish live?
The Black dwarf elephantfish lives in fresh water and is mostly found around mixed bottom.
How big does the Black dwarf elephantfish get?
The Black dwarf elephantfish grows to a maximum of about 15 cm.
Is the Black dwarf elephantfish dangerous to humans?
No, the Black dwarf elephantfish is harmless to humans.
Is the Black dwarf elephantfish edible?
The Black dwarf elephantfish is not usually eaten.
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Habitat & distribution
Behaviour & biology
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Status & sources
More from the family Mormyridae
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