Home · Cichlidae · Malawi sand sifter
Malawi sand sifter (Ctenopharynx nitidus) — Cichlidae

Malawi sand sifter

Ctenopharynx nitidus
Family: Cichlidae
LC · Least Concern

The Malawi sand sifter (Ctenopharynx nitidus) is a freshwater fish of the family Cichlidae that grows up to 14 cm.

Length
13.9 cm
Water
Freshwater
Depth
2.0–65.0 m
Diet
Carnivore
Behaviour
Small groups
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Edibility
Commonly eaten

Description

Ctenopharynx nitidus is a cichlid endemic to Lake Malawi in East Africa. The species has a slender, silvery-blue body and reaches about 14 cm. It lives over sandy and soft bottoms of the shallow shore zone but also occurs deeper and over rocks. With its sub-terminal mouth the fish sifts large amounts of sediment in search of small bottom invertebrates. It is usually found in small groups but also forages in large schools. Like other Malawi cichlids the species is a mouthbrooder. It is of local fishery importance.

Frequently asked questions

How do you recognise the Malawi sand sifter?

The Malawi sand sifter has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern.

Where does the Malawi sand sifter live?

The Malawi sand sifter lives in fresh water and is mostly found around mixed bottom.

How big does the Malawi sand sifter get?

The Malawi sand sifter grows to a maximum of about 14 cm.

Is the Malawi sand sifter dangerous to humans?

No, the Malawi sand sifter is harmless to humans.

Is the Malawi sand sifter edible?

Yes, the Malawi sand sifter is commonly eaten.

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →

All data

Identification

Dutch name
Malawi-zandcichlide sourced
English name
Malawi sand sifter sourced
Scientific name
Ctenopharynx nitidus
Family
Cichlidae

Appearance

Size class
Small verified
Max length (cm)
13.9 verified
Body shape
Torpedo-shaped 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
Mixed bottom sourced
Min depth (m)
2.0 verified
Max depth (m)
65.0 verified
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
Yes inferred

For anglers

Edibility
Commonly eaten sourced
Fishing method
Klein van stuk en nauwelijks een hengelsportdoel; wordt vooral incidenteel of als aasvis gevangen. 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 Ctenopharynx

More from the family Cichlidae

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →