Home · Cichlidae · Louka tilapia
Louka tilapia (Coptodon louka) — Cichlidae

Louka tilapia

Coptodon louka
Family: Cichlidae
LC · Least Concern

The Louka tilapia (Coptodon louka) is a brackish-water fish of the family Cichlidae that grows up to 25 cm.

Length
25 cm
Water
Brackish
Diet
Herbivore
Behaviour
Small groups
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Range
Coastal lagoons and brackish waters of West Africa.
Edibility
Rarely eaten

Want the complete picture on the Louka tilapia?

Get the app

Description

Coptodon louka is a tilapia-type cichlid from coastal waters of West Africa. The species has a deep, laterally compressed body and reaches about 25 cm. It seems to prefer brackish areas and coastal lagoons and probably tolerates high salinity levels. It is a mainly plant-eating species feeding on algae and plant matter. Unlike the mouthbrooding tilapias, this is a pair-forming, open substrate spawner: the eggs are laid in the open on a surface and guarded by both parents. The species is of local fishery importance and contributes to the diversity of West African cichlids.

Frequently asked questions

How do you recognise the Louka tilapia?

The Louka tilapia has a torpedo-shaped body, is mainly green and shows a vertical stripes pattern. Plant-eating, pair-forming substrate brooder with a preference for brackish lagoons.

Where does the Louka tilapia live?

The Louka tilapia lives in brackish water and is mostly found around mixed bottom. Coastal lagoons and brackish waters of West Africa.

How big does the Louka tilapia get?

The Louka tilapia grows to a maximum of about 25 cm.

Is the Louka tilapia dangerous to humans?

No, the Louka tilapia 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 Louka tilapia edible?

The Louka tilapia is rarely eaten.

More photos

Louka tilapia (Coptodon louka) — Cichlidae — 2
iNaturalist ((c) Gina Walsh, some rights reserved (CC BY-NC))
Louka tilapia (Coptodon louka) — Cichlidae — 3
iNaturalist ((c) Gina Walsh, some rights reserved (CC BY-NC))
Louka tilapia (Coptodon louka) — Cichlidae — 4
Wikimedia Commons — Cedricguppy - Loury Cédric (CC BY-SA 4.0)
Louka tilapia (Coptodon louka) — Cichlidae — 5
iNaturalist ((c) Gina Walsh, some rights reserved (CC BY-NC))
Fin

Want the complete picture on the Louka tilapia?

Point your camera at the fish and Fin names the species in seconds. Free, and the Louka tilapia is one of 12,519 species in the app.

Get the app →

All data

Identification

English name
Louka tilapia sourced
Scientific name
Coptodon louka
Family
Cichlidae

Appearance

Size class
Medium verified
Max length (cm)
25.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Green inferred
Pattern
Vertical bars inferred
Tail shape
Straight inferred
Mouth position
Terminal inferred
Lips
Thin 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
Coastal lagoons and brackish waters of West Africa. inferred
Origin
Native sourced

Behaviour & biology

Diet
Herbivore sourced
Diet (detail)
Algae and plant material 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
Plant-eating, pair-forming substrate brooder with a preference for brackish lagoons. sourced

For anglers

Edibility
Rarely 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 Coptodon

More from the family Cichlidae

Fin

Want the complete picture on the Louka tilapia?

Point your camera at the fish and Fin names the species in seconds. Free, and the Louka tilapia is one of 12,519 species in the app.

Get the app →
Is this the Louka tilapia? Get the app