The Marianne's elephantfish (Pollimyrus marianne) is a freshwater fish of the family Mormyridae that grows up to 7 cm.
Description
Marianne's elephantfish is a small elephantfish (Mormyridae) from turbid fresh water of West Africa. The species grows to about 8 cm and has a stocky, dark body with far-set dorsal and anal fins and a small, rounded head. With a weak electric organ in the tail it generates electric pulses to navigate and communicate with conspecifics in the dark water. As a nocturnal bottom-dweller it searches for insect larvae and small invertebrates. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Marianne's elephantfish?
The Marianne's elephantfish has an elongate, eel-like body and is mainly brown.
Where does the Marianne's elephantfish live?
The Marianne's elephantfish lives in fresh water and is mostly found around sand or mud bottom.
How big does the Marianne's elephantfish get?
The Marianne's elephantfish grows to a maximum of about 7 cm.
Is the Marianne's elephantfish dangerous to humans?
No, the Marianne's elephantfish is harmless to humans.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Pollimyrus
More from the family Mormyridae
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