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Mylodon sandsifter (Lethrinops mylodon) — Cichlidae

Mylodon sandsifter

Lethrinops mylodon
Family: Cichlidae
LC · Least Concern

The Mylodon sandsifter (Lethrinops mylodon) is a freshwater fish of the family Cichlidae that grows up to 20 cm.

Length
20.2 cm
Water
Freshwater
Depth
40.0–92.0 m
Diet
Carnivore
Behaviour
Small groups
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Rarely eaten

Description

The mylodon sandsifter is a cichlid endemic to Lake Malawi in East Africa. The species grows to about 20 cm and is a deep dweller inhabiting sandy areas at greater depth. With a downward-protrusible mouth it digs and sifts sand, processing harder prey such as snails and insect larvae with powerful pharyngeal molar teeth, to which the name refers. The body is silvery. 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 Mylodon sandsifter?

The Mylodon sandsifter has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern.

Where does the Mylodon sandsifter live?

The Mylodon sandsifter lives in fresh water and is mostly found around sand or mud bottom.

How big does the Mylodon sandsifter get?

The Mylodon sandsifter grows to a maximum of about 20 cm.

Is the Mylodon sandsifter dangerous to humans?

No, the Mylodon sandsifter is harmless to humans.

Is the Mylodon sandsifter edible?

The Mylodon sandsifter is rarely eaten.

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All data

Identification

Dutch name
Maaltand-zandkieuwer sourced
English name
Mylodon sandsifter sourced
Scientific name
Lethrinops mylodon
Family
Cichlidae

Appearance

Size class
Medium verified
Max length (cm)
20.2 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey inferred
Pattern
Plain inferred
Tail shape
Forked inferred
Mouth position
Inferior (downward) 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
Min depth (m)
40.0 verified
Max depth (m)
92.0 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 Lethrinops

More from the family Cichlidae

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