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Snail-eating cichlid (Trematocranus placodon) — Cichlidae

Snail-eating cichlid

Trematocranus placodon
Family: Cichlidae
LC · Least Concern

The Snail-eating cichlid (Trematocranus placodon) is a freshwater fish of the family Cichlidae that grows up to 25 cm.

Length
25 cm
Water
Freshwater
Depth
0–32.0 m
Diet
Carnivore
Behaviour
Small groups
Body shape
Flat / disc-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Rarely eaten

Description

The snail-eating cichlid is a cichlid endemic to Lake Malawi in East Africa. The species grows to about 25 cm and has a streamlined body; courting males show blue tints. It inhabits shallow zones, especially beds of water plants and sandy areas. Characteristic are the powerful, rounded pharyngeal teeth (placodont dentition) with which it crushes the shells of snails - its main food - supplemented with other molluscs and small invertebrates. As a maternal mouthbrooder the female carries the eggs and young in her mouth. The species is harmless to humans.

Frequently asked questions

How do you recognise the Snail-eating cichlid?

The Snail-eating cichlid has a flattened, disc-shaped body, is mainly silver-grey and shows a plain pattern.

Where does the Snail-eating cichlid live?

The Snail-eating cichlid lives in fresh water and is mostly found around sand or mud bottom.

How big does the Snail-eating cichlid get?

The Snail-eating cichlid grows to a maximum of about 25 cm.

Is the Snail-eating cichlid dangerous to humans?

No, the Snail-eating cichlid is harmless to humans.

Is the Snail-eating cichlid edible?

The Snail-eating cichlid is rarely eaten.

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All data

Identification

Dutch name
Slakken-Malawicichlide sourced
English name
Snail-eating cichlid sourced
Scientific name
Trematocranus placodon
Family
Cichlidae

Appearance

Size class
Medium verified
Max length (cm)
25.0 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
Max depth (m)
32.0 verified
Origin
Native sourced

Behaviour & biology

Diet
Carnivore 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 Trematocranus

More from the family Cichlidae

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