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Largespine sandsifter (Lethrinops macracanthus) — Cichlidae

Largespine sandsifter

Lethrinops macracanthus
Family: Cichlidae
DD · Data Deficient

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

Length
20 cm
Water
Freshwater
Depth
35.0–65.0 m
Diet
Carnivore
Behaviour
Small groups
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Rarely eaten

Description

The largespine sandsifter is a cichlid endemic to the southern part of Lake Malawi in East Africa, including off Nkhata Bay. The species grows to about 20 cm and lives as a bottom-dweller on sandy bottoms between about 35 and 65 metres depth. With its protrusible mouth it sifts sand and feeds on invertebrates, supplemented with diatoms. Like most Lake Malawi cichlids it is a maternal mouthbrooder. Owing to insufficient data the IUCN lists the species as Data Deficient (DD).

Frequently asked questions

How do you recognise the Largespine sandsifter?

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

Where does the Largespine sandsifter live?

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

How big does the Largespine sandsifter get?

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

Is the Largespine sandsifter dangerous to humans?

No, the Largespine sandsifter is harmless to humans.

Is the Largespine sandsifter edible?

The Largespine sandsifter is rarely eaten.

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All data

Identification

Dutch name
Grootstekel-zandzeefcichlide verified
English name
Largespine sandsifter verified
Scientific name
Lethrinops macracanthus
Family
Cichlidae

Appearance

Size class
Medium verified
Max length (cm)
20.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey inferred
Pattern
Plain sourced
Tail shape
Straight inferred
Mouth position
Terminal sourced
Lips
Thin sourced
Barbels
No sourced
Dorsal fins
One continuous sourced
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
35.0 verified
Max depth (m)
65.0 verified
Origin
Native verified

Behaviour & biology

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

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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