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Ncheni (Dimidiochromis dimidiatus) — Cichlidae

Ncheni

Dimidiochromis dimidiatus
Family: Cichlidae
LC · Least Concern

The Ncheni (Dimidiochromis dimidiatus) is a freshwater fish of the family Cichlidae that grows up to 20 cm.

Length
20 cm
Water
Freshwater
Depth
0–2.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Range
Lake Malawi (endemic)
Edibility
Not eaten

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Description

The Ncheni cichlid is a cichlid endemic to Lake Malawi and Lake Malombe in East Africa. The species grows to about 20 cm and has an elongate, laterally compressed body; males turn blue in breeding dress. As an ambush hunter it shelters among water plants in shallow water and darts at small fish. It is a mouthbrooder: the female carries the eggs and young in her mouth. The fish appears in the aquarium hobby. The IUCN assesses the species as Least Concern (LC).

Frequently asked questions

How do you recognise the Ncheni?

The Ncheni has a torpedo-shaped body, is mainly blue and shows a plain pattern. Elongate body; ambush fish-eater and mouthbrooder

Where does the Ncheni live?

The Ncheni lives in fresh water and is mostly found around mixed bottom. Lake Malawi (endemic)

How big does the Ncheni get?

The Ncheni grows to a maximum of about 20 cm.

Is the Ncheni dangerous to humans?

No, the Ncheni 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 Ncheni edible?

The Ncheni is not usually eaten.

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All data

Identification

English name
Ncheni sourced
Scientific name
Dimidiochromis dimidiatus
Family
Cichlidae
Other names
Ncheni; Ncheni type haplochromis sourced

Appearance

Size class
Medium verified
Max length (cm)
20.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Blue inferred
Pattern
Plain sourced
Tail shape
Rounded inferred
Mouth position
Terminal sourced
Lips
Thick / fleshy sourced
Barbels
No sourced
Dorsal fins
One continuous sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Max depth (m)
2.0 verified
Natural range
Lake Malawi (endemic) verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small fishes inferred
Social behaviour
Solitary sourced
Territorial
Yes sourced
Activity
Diurnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
Yes sourced
Seasonality
Ambush fish-eater under aquatic plants; present year-round. sourced
Special features
Elongate body; ambush fish-eater and mouthbrooder sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
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 Dimidiochromis

More from the family Cichlidae

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