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Airbreathing shellear (Kneria auriculata) — Kneriidae

Airbreathing shellear

Kneria auriculata
Family: Kneriidae
LC · Least Concern

The Airbreathing shellear (Kneria auriculata) is a freshwater fish of the family Kneriidae that grows up to 7 cm.

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

Description

Kneria auriculata is a small bottom fish (family Kneriidae) of southern and central Africa. The species reaches about 7 cm and has an elongate, brownish body. It is usually found in small, fast-flowing headwater streams with boulders and rapids, with or without aquatic vegetation, and forms shoals in clear pools. Males possess a conspicuous, ear-like opercular organ that plays a role in reproduction. The species can take up air at the surface and so tolerate low-oxygen conditions. Its diet consists of algae, detritus and small invertebrates. It is harmless to humans.

Frequently asked questions

How do you recognise the Airbreathing shellear?

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

Where does the Airbreathing shellear live?

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

How big does the Airbreathing shellear get?

The Airbreathing shellear grows to a maximum of about 7 cm.

Is the Airbreathing shellear dangerous to humans?

No, the Airbreathing shellear is harmless to humans.

Is the Airbreathing shellear edible?

The Airbreathing shellear is not usually eaten.

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All data

Identification

Dutch name
Luchtademende schubbenoor sourced
English name
Airbreathing shellear verified
Scientific name
Kneria auriculata
Family
Kneriidae
Other names
Airbreathing shellear; Southern kneria verified

Appearance

Size class
Small verified
Max length (cm)
7.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown inferred
Pattern
Plain inferred
Tail shape
Forked inferred
Mouth position
Inferior (downward) inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Origin
Native sourced

Behaviour & biology

Diet
Omnivore sourced
Social behaviour
Schooling inferred
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
Yes inferred
levensduur_max_jaar
2.5 verified

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 Kneria

More from the family Kneriidae

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