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Athi River tilapia (Oreochromis spilurus) — Cichlidae

Athi River tilapia

Oreochromis spilurus
Family: Cichlidae
LC · Least Concern
NativeIntroduced

The Athi River tilapia (Oreochromis spilurus) is a brackish-water fish of the family Cichlidae that grows up to 19 cm.

Length
19.2 cm
Water
Brackish
Diet
Omnivore
Behaviour
Small groups
Body shape
Flat / disc-shaped
Substrate
Mixed bottom
Danger
Harmless
Range
East Africa; rivers, lakes and coastal waters.
Edibility
Commonly eaten

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Description

The Sabaki tilapia is a cichlid (Cichlidae) from East Africa. The species has a stocky, deep body characteristic of tilapias and grows to several tens of centimetres. It inhabits rivers, lakes and coastal waters and tolerates brackish water. As an omnivore it feeds on insects, plants and diatoms. As an Oreochromis species it is a maternal mouthbrooder: the female incubates the eggs and larvae in her mouth. It is used for fish farming and is a food fish. The species is harmless to humans.

Frequently asked questions

How do you recognise the Athi River tilapia?

The Athi River tilapia has a flattened, disc-shaped body, is mainly silver-grey and shows a plain pattern. Brackish-water-tolerant maternal mouthbrooder; used for fish farming.

Where does the Athi River tilapia live?

The Athi River tilapia lives in brackish water and is mostly found around mixed bottom. East Africa; rivers, lakes and coastal waters.

How big does the Athi River tilapia get?

The Athi River tilapia grows to a maximum of about 19 cm.

Is the Athi River tilapia dangerous to humans?

No, the Athi River tilapia is harmless to humans. None required: this species is harmless to humans.

Is the Athi River tilapia edible?

Yes, the Athi River tilapia is commonly eaten.

More photos

Athi River tilapia (Oreochromis spilurus) — Cichlidae — 2
iNaturalist ((c) turnercichlid, some rights reserved (CC BY-NC))
Athi River tilapia (Oreochromis spilurus) — Cichlidae — 3
iNaturalist ((c) turnercichlid, some rights reserved (CC BY-NC))
Athi River tilapia (Oreochromis spilurus) — Cichlidae — 4
Wikimedia Commons — Boulenger, George Albert, 1858-1937 (Public domain)
Athi River tilapia (Oreochromis spilurus) — Cichlidae — 5
iNaturalist ((c) tilapiamap, some rights reserved (CC BY-NC))
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All data

Identification

English name
Athi River tilapia verified
Scientific name
Oreochromis spilurus
Family
Cichlidae
Other names
Buffalo Springs tilapia; Sabaki tilapia verified

Appearance

Size class
Medium verified
Max length (cm)
19.2 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
Brackish sourced
Substrate
Mixed bottom sourced
Natural range
East Africa; rivers, lakes and coastal waters. inferred
Origin
Native sourced

Behaviour & biology

Diet
Omnivore sourced
Diet (detail)
Insects, plants and diatoms sourced
Social behaviour
Small groups inferred
Territorial
Yes inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
Yes inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Brackish-water-tolerant maternal mouthbrooder; used for fish farming. sourced

For anglers

Edibility
Commonly 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
None required: this species is harmless to humans. sourced

Status & sources

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

Same genus Oreochromis

More from the family Cichlidae

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