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Blackbelly tilapia (Sarotherodon linnellii) — Cichlidae

Blackbelly tilapia

Sarotherodon linnellii
Family: Cichlidae
CR · Critically Endangered

The Blackbelly tilapia (Sarotherodon linnellii) is a freshwater fish of the family Cichlidae that grows up to 19 cm.

Length
18.5 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Small groups
Body shape
Flat / disc-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Rarely eaten

Description

The Barombi tilapia is a cichlid endemic to Barombi Mbo, a volcanic crater lake in Cameroon in West Africa. The species grows to about 18 cm and has a deep, silvery body with dark fins. It occasionally forms schools, is mainly diurnal, and juveniles feed on small material in the water column. As an omnivore it feeds on plankton, algae and small invertebrates. Species of the genus Sarotherodon are mouthbrooders. Barombi Mbo holds a unique flock of endemic cichlids; owing to its very small, vulnerable range this species is listed as Critically Endangered (CR). It is harmless to humans.

Frequently asked questions

How do you recognise the Blackbelly tilapia?

The Blackbelly tilapia has a flattened, disc-shaped body, is mainly silver-grey and shows a plain pattern.

Where does the Blackbelly tilapia live?

The Blackbelly tilapia lives in fresh water and is mostly found around sand or mud bottom.

How big does the Blackbelly tilapia get?

The Blackbelly tilapia grows to a maximum of about 19 cm.

Is the Blackbelly tilapia dangerous to humans?

No, the Blackbelly tilapia is harmless to humans.

Is the Blackbelly tilapia edible?

The Blackbelly tilapia is rarely eaten.

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All data

Identification

Dutch name
Barombi-tilapia sourced
English name
Blackbelly tilapia verified
Scientific name
Sarotherodon linnellii
Family
Cichlidae
Other names
Blackfin tilapia; Unga verified

Appearance

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

Habitat & distribution

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

Behaviour & biology

Diet
Omnivore sourced
Social behaviour
Small groups inferred
Territorial
Yes inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
Yes 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 Sarotherodon

More from the family Cichlidae

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