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Elephant snout (Mormyrus hasselquistii) — Mormyridae

Elephant snout

Mormyrus hasselquistii
Family: Mormyridae
LC · Least Concern

The Elephant snout (Mormyrus hasselquistii) is a freshwater fish of the family Mormyridae that grows up to 50 cm.

Length
50 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Solitary
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Rarely eaten

Description

Hasselquist's elephantfish is an African elephantfish of the family Mormyridae from the Nile, Niger and Chad basins and West Africa. The species grows to about 50 cm and has a streamlined, dark body with a long dorsal fin and a downward-curved snout. It has electroreceptors over the whole head and along the belly and back, with which it senses the weak electric field it generates to orient itself in turbid water, find prey and communicate. As a bottom dweller it feeds on insect larvae and small invertebrates. Elephantfishes are known for their relatively large brains. The species is eaten locally and is harmless to humans.

Frequently asked questions

How do you recognise the Elephant snout?

The Elephant snout has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern.

Where does the Elephant snout live?

The Elephant snout lives in fresh water and is mostly found around sand or mud bottom.

How big does the Elephant snout get?

The Elephant snout grows to a maximum of about 50 cm.

Is the Elephant snout dangerous to humans?

No, the Elephant snout is harmless to humans.

Is the Elephant snout edible?

The Elephant snout is rarely eaten.

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All data

Identification

Dutch name
Hasselquists olifantsvis sourced
English name
Elephant snout verified
Scientific name
Mormyrus hasselquistii
Family
Mormyridae

Appearance

Size class
Large verified
Max length (cm)
50.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Silver / grey inferred
Pattern
Plain inferred
Tail shape
Forked inferred
Mouth position
Inferior (downward) inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Sand / mud bottom sourced
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Rarely eaten sourced
Fishing method
Bodemvissen met natuurlijk aas (worm, garnaal of vis) op of vlak boven de bodem. 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 Mormyrus

More from the family Mormyridae

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