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Onestripe tetra (Neolebias unifasciatus) — Distichodontidae

Onestripe tetra

Neolebias unifasciatus
LC · Least Concern

The Onestripe tetra (Neolebias unifasciatus) is a freshwater fish of the family Distichodontidae that grows up to 4 cm.

Length
4.2 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Small groups
Body shape
Torpedo-shaped
Substrate
Open water
Danger
Harmless
Edibility
Not eaten

Description

Neolebias unifasciatus is a very small African fish of the family Distichodontidae from West and Central Africa. The species reaches only about 4 cm and has a stocky, yellow-brown body with a conspicuous dark lengthwise stripe from head to tail, from which it takes its name. It inhabits small, calm, densely vegetated streams and swamps with clear, soft water. As a small omnivore it feeds on small invertebrates and plant matter. Owing to its modest size and colour the species is prized by enthusiasts of small rainforest fishes; it has no fishery value.

Frequently asked questions

How do you recognise the Onestripe tetra?

The Onestripe tetra has a torpedo-shaped body, is mainly yellow-gold and shows a horizontal stripes pattern.

Where does the Onestripe tetra live?

The Onestripe tetra lives in fresh water and is mostly found around open water.

How big does the Onestripe tetra get?

The Onestripe tetra grows to a maximum of about 4 cm.

Is the Onestripe tetra dangerous to humans?

No, the Onestripe tetra is harmless to humans.

Is the Onestripe tetra edible?

The Onestripe tetra is not usually eaten.

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All data

Identification

Dutch name
Eenstreep-neolebias sourced
English name
Onestripe tetra sourced
Scientific name
Neolebias unifasciatus
Family
Distichodontidae

Appearance

Size class
Small verified
Max length (cm)
4.2 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Yellow / gold inferred
Pattern
Horizontal stripes inferred
Tail shape
Rounded inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Open water sourced
Origin
Native sourced

Behaviour & biology

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

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 Neolebias

More from the family Distichodontidae

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