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Naked shellear (Cromeria nilotica) — Kneriidae

Naked shellear

Cromeria nilotica
Family: Kneriidae
LC · Least Concern

The Naked shellear (Cromeria nilotica) is a freshwater fish of the family Kneriidae that grows up to 3 cm.

Length
2.9 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Schooling
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Mixed bottom
Danger
Harmless
Edibility
Not eaten

Description

The naked shellear is an extremely small freshwater fish from the Nile and West African basins. The species grows to only about 3 cm and has a slender, translucent and almost scaleless body, to which the name refers. It lives among water plants and bottom material of calm rivers and swamps and feeds on small zooplankton and detritus. The fish is harmless to humans and is assessed as Least Concern (LC) by the IUCN.

Frequently asked questions

How do you recognise the Naked shellear?

The Naked shellear has an elongate, eel-like body, is mainly white and shows a plain pattern.

Where does the Naked shellear live?

The Naked shellear lives in fresh water and is mostly found around mixed bottom.

How big does the Naked shellear get?

The Naked shellear grows to a maximum of about 3 cm.

Is the Naked shellear dangerous to humans?

No, the Naked shellear is harmless to humans.

Is the Naked shellear edible?

The Naked shellear is not usually eaten.

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All data

Identification

Dutch name
Naakte nijl-shellear verified
English name
Naked shellear verified
Scientific name
Cromeria nilotica
Family
Kneriidae
Other names
Naked shellear verified

Appearance

Size class
Small verified
Max length (cm)
2.9 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
White inferred
Pattern
Plain sourced
Tail shape
Rounded inferred
Mouth position
Terminal sourced
Lips
Thin sourced
Barbels
No sourced
Dorsal fins
One continuous sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Origin
Native verified

Behaviour & biology

Diet
Omnivore sourced
Social behaviour
Schooling sourced
Territorial
No sourced
Activity
Nocturnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Geen doelsoort voor de hengelsport; hooguit incidentele vangst of bruikbaar als aasvisje. 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 Cromeria

More from the family Kneriidae

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