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Prima fighter (Betta prima) — Osphronemidae

Prima fighter

Betta prima
Family: Osphronemidae

The Prima fighter (Betta prima) is a freshwater fish of the family Osphronemidae that grows up to 5 cm.

Length
5 cm
Water
Freshwater
Body shape
Torpedo-shaped
Substrate
Open water
Danger
Harmless

Description

The Prima fighter is an Asian labyrinth fish (Osphronemidae) from slow-flowing, soft and oxygen-poor fresh water of the Mekong basin in Southeast Asia. The species grows to about 5 cm and has a slender body; males are finely coloured with red, blue or green tints and spreading fins. With a labyrinth organ it can gulp air at the surface. Depending on the species the male broods the eggs in a bubble nest or in his mouth. It eats small invertebrates and insect larvae. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Prima fighter?

The Prima fighter has a torpedo-shaped body and is mainly multicoloured.

Where does the Prima fighter live?

The Prima fighter lives in fresh water and is mostly found around open water.

How big does the Prima fighter get?

The Prima fighter grows to a maximum of about 5 cm.

Is the Prima fighter dangerous to humans?

No, the Prima fighter is harmless to humans.

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All data

Identification

Dutch name
Prima-strijdvis sourced
English name
Prima fighter sourced
Scientific name
Betta prima
Family
Osphronemidae

Appearance

Size class
Small verified
Max length (cm)
5.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Multicoloured sourced
Tail shape
Rounded inferred

Habitat & distribution

Water type
Freshwater sourced
Substrate
Open water sourced
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
Yes inferred

For anglers

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 verified

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Betta

More from the family Osphronemidae

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