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Brown mbuna (Pseudotropheus fuscus) — Cichlidae

Brown mbuna

Pseudotropheus fuscus
Family: Cichlidae
LC · Least Concern

The Brown mbuna (Pseudotropheus fuscus) is a freshwater fish of the family Cichlidae that grows up to 11 cm.

Length
11 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Small groups
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Range
Endemic to Lake Malawi in East Africa, along rocky shores in the shallow rocky zone (the mbuna zone).
Edibility
Not eaten

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Description

The brown mbuna is a small rock-dwelling cichlid of the family Cichlidae reaching about 11 cm and endemic to Lake Malawi. The body is mainly brown with a bluish or yellowish tinge and often faint cross-bars; males are usually more vividly coloured than females. The species belongs to the mbuna, the colourful rock cichlids that live along the lake's rocky shores. With its mouth it grazes the algal growth (aufwuchs) off the stones, together with small invertebrates within it. Males are strongly territorial and defend a patch of rock. Like other mbuna it is a mouthbrooder: the female carries the fertilised eggs and the larvae in her mouth until they are large enough.

Frequently asked questions

How do you recognise the Brown mbuna?

The Brown mbuna has an elongate, eel-like body, is mainly brown and shows a vertical stripes pattern. Small rock cichlid (mbuna) from Lake Malawi; territorial, with the mouthbrooding reproduction typical of mbuna.

Where does the Brown mbuna live?

The Brown mbuna lives in fresh water and is mostly found around sand or mud bottom. Endemic to Lake Malawi in East Africa, along rocky shores in the shallow rocky zone (the mbuna zone).

How big does the Brown mbuna get?

The Brown mbuna grows to a maximum of about 11 cm.

Is the Brown mbuna dangerous to humans?

No, the Brown mbuna is harmless to humans. None required: this species is harmless to humans.

Is the Brown mbuna edible?

The Brown mbuna is not usually eaten.

More photos

Brown mbuna (Pseudotropheus fuscus) — Cichlidae — 2
iNaturalist ((c) Michael Verdirame, some rights reserved (CC BY-NC))
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All data

Identification

English name
Brown mbuna inferred
Scientific name
Pseudotropheus fuscus
Family
Cichlidae

Appearance

Size class
Small verified
Max length (cm)
11.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Pattern
Vertical bars sourced
Tail shape
Straight inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No verified
Dorsal fins
One continuous sourced
Dorsal spines
Yes verified

Habitat & distribution

Water type
Freshwater verified
Substrate
Sand / mud bottom sourced
Natural range
Endemic to Lake Malawi in East Africa, along rocky shores in the shallow rocky zone (the mbuna zone). verified
Origin
Native verified

Behaviour & biology

Diet
Omnivore verified
Diet (detail)
Algal growth (aufwuchs) containing small invertebrates, grazed from rocks sourced
Social behaviour
Small groups verified
Territorial
Yes verified
Activity
Diurnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
Yes verified
Seasonality
Resident rock-dweller; mouthbrooder in which the female carries and protects the eggs and larvae in her mouth. sourced
Special features
Small rock cichlid (mbuna) from Lake Malawi; territorial, with the mouthbrooding reproduction typical of mbuna. sourced

For anglers

Edibility
Not eaten verified
Fishing method
Not a target species for angling; at most an incidental catch or usable as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
First aid
None required: this species is harmless to humans. sourced

Status & sources

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

Same genus Pseudotropheus

More from the family Cichlidae

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