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Hump-back bream (Tylochromis bangwelensis) — Cichlidae

Hump-back bream

Tylochromis bangwelensis
Family: Cichlidae
LC · Least Concern

The Hump-back bream (Tylochromis bangwelensis) is a freshwater fish of the family Cichlidae that grows up to 28 cm.

Length
27.5 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Small groups
Body shape
Flat / disc-shaped
Substrate
Mixed bottom
Danger
Harmless
Range
Central Africa; lakes and slow-flowing waters of the Bangweulu and Mweru river basins and the upper Congo.
Edibility
Commonly eaten

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Description

The Bangweulu tylochromis is an African cichlid from the Bangweulu and Mweru drainages and the upper Congo in Central Africa. The species grows to about 28 cm and has a stocky, silvery body with a small head and thick lips. It inhabits lakes and slow-flowing waters with soft bottoms. Its main food is the aquatic larval stages of the lake-fly, supplemented with small invertebrates and organic matter sifted from the bottom. As a maternal mouthbrooder the female carries the eggs and young in her mouth. The species is a local food fish and is harmless to humans.

Frequently asked questions

How do you recognise the Hump-back bream?

The Hump-back bream has a flattened, disc-shaped body, is mainly silver-grey and shows a plain pattern. Feeds mainly on lake fly larvae; maternal mouthbrooder of the Bangweulu basin.

Where does the Hump-back bream live?

The Hump-back bream lives in fresh water and is mostly found around mixed bottom. Central Africa; lakes and slow-flowing waters of the Bangweulu and Mweru river basins and the upper Congo.

How big does the Hump-back bream get?

The Hump-back bream grows to a maximum of about 28 cm.

Is the Hump-back bream dangerous to humans?

No, the Hump-back bream is harmless to humans. None required: this species is harmless to humans.

Is the Hump-back bream edible?

Yes, the Hump-back bream is commonly eaten.

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All data

Identification

English name
Hump-back bream verified
Scientific name
Tylochromis bangwelensis
Family
Cichlidae

Appearance

Size class
Medium verified
Max length (cm)
27.5 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Silver / grey
Pattern
Plain
Tail shape
Straight
Mouth position
Terminal
Lips
Thick / fleshy
Barbels
No sourced
Dorsal fins
One continuous
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Natural range
Central Africa; lakes and slow-flowing waters of the Bangweulu and Mweru river basins and the upper Congo.
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Mainly lake fly larvae, plus small invertebrates and organic material sourced
Social behaviour
Small groups
Territorial
Yes
Reproduction
Separate sexes sourced
Sexual dimorphism
Yes
Seasonality
Present year-round in its habitat; no pronounced seasonality known.
Special features
Feeds mainly on lake fly larvae; maternal mouthbrooder of the Bangweulu basin. sourced

For anglers

Edibility
Commonly eaten sourced
Fishing method
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed.
Regulations source

Safety

Danger to humans
Harmless sourced
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 Tylochromis

More from the family Cichlidae

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