Fin's Fish Guide
The Slantmouth stonebasher (Pollimyrus plagiostoma) is a freshwater fish of the family Mormyridae that grows up to 17 cm.
Description
Pollimyrus plagiostoma is an African elephantfish (Mormyridae) from fresh water of the Congo basin in Central Africa. The species has a stocky, silvery-grey body with a small, obliquely set mouth and reaches about 17 cm. Like other mormyrids it has a weak electric organ and electroreceptors 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. Mormyrids are known for their relatively large brains and complex social behaviour based on electric signals. The species has no significant fishery value owing to its small size.
Frequently asked questions
How do you recognise the Slantmouth stonebasher?
The Slantmouth stonebasher has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern. Weak electric organ and an obliquely set mouth; complex electric social behaviour.
Where does the Slantmouth stonebasher live?
The Slantmouth stonebasher lives in fresh water and is mostly found around sand or mud bottom. Freshwater of the Congo basin in Central Africa.
How big does the Slantmouth stonebasher get?
The Slantmouth stonebasher grows to a maximum of about 17 cm.
Is the Slantmouth stonebasher dangerous to humans?
No, the Slantmouth stonebasher is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
Is the Slantmouth stonebasher edible?
The Slantmouth stonebasher is not usually eaten.
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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
Want the complete picture on the Slantmouth stonebasher?
Point your camera at the fish and Fin names the species in seconds. Free, and the Slantmouth stonebasher is one of 12,519 species in the app.