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Harrington's elephantfish (Hippopotamyrus harringtoni) — Mormyridae

Harrington's elephantfish

Hippopotamyrus harringtoni
Family: Mormyridae

The Harrington's elephantfish (Hippopotamyrus harringtoni) is a fish of the family Mormyridae that grows up to 15 cm.

Length
15 cm
Diet
Carnivore
Activity
Nocturnal
Substrate
Mixed bottom
Danger
Harmless

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Description

Harrington's elephantfish is a weakly electric elephantfish (Mormyridae) from fresh water of the Nile system and adjacent waters in Africa. The species grows to about 15 cm and has an elongate, laterally compressed, grey body with a blunt snout. With a weak electric organ in the tail it explores turbid water and communicates with conspecifics; the current cannot be felt by humans. 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 Harrington's elephantfish?

The Harrington's elephantfish is mainly silver-grey.

Where does the Harrington's elephantfish live?

The Harrington's elephantfish is mostly found around mixed bottom.

How big does the Harrington's elephantfish get?

The Harrington's elephantfish grows to a maximum of about 15 cm.

Is the Harrington's elephantfish dangerous to humans?

No, the Harrington's elephantfish 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.

More photos

Harrington's elephantfish (Hippopotamyrus harringtoni) — Mormyridae — 2
iNaturalist ((c) ONG OeBenin, some rights reserved (CC BY-NC))
Harrington's elephantfish (Hippopotamyrus harringtoni) — Mormyridae — 3
iNaturalist ((c) david_taylor, some rights reserved (CC BY-NC))
Harrington's elephantfish (Hippopotamyrus harringtoni) — Mormyridae — 4
iNaturalist ((c) H.Grenier, some rights reserved (CC BY-NC))
Harrington's elephantfish (Hippopotamyrus harringtoni) — Mormyridae — 5
Wikimedia Commons — Boulenger, George Albert; Loat, L. (Public domain)

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All data

Identification

English name
Harrington's elephantfish sourced
Scientific name
Hippopotamyrus harringtoni
Family
Mormyridae
Other names
Trunkfish

Appearance

Size class
Small
Max length (cm)
15 sourced
Dominant colour
Silver / grey sourced
Tail shape
Forked

Habitat & distribution

Substrate
Mixed bottom sourced
Origin
Native

Behaviour & biology

Diet
Carnivore
Diet (detail)
Small fishes, crustaceans and invertebrates
Territorial
No
Activity
Nocturnal sourced
Reproduction
Separate sexes
Sexual dimorphism
No
Seasonality
Present year-round in its habitat; no pronounced seasonality known.

For anglers

Regulations source

Safety

Danger to humans
Harmless verified
First aid
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. verified

Status & sources

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

Same genus Hippopotamyrus

More from the family Mormyridae

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