Fin's Fish Guide
The Redline rasbora (Trigonopoma pauciperforatum) is a freshwater fish of the family Cyprinidae that grows up to 7 cm.
Description
The Redline rasbora is a rasbora, a small cyprinid (Danionidae) from fresh water of Sundaland in Southeast Asia. The species grows to about 6 cm and has a slender, reddish body. A glittering red-gold longitudinal line runs over the flank. As a lively schooling fish it swims in clear streams and blackwater and eats small insects, larvae and zooplankton. The fish is harmless to humans and is popular in the aquarium trade.
Frequently asked questions
How do you recognise the Redline rasbora?
The Redline rasbora has an elongate, eel-like body and is mainly red-orange.
Where does the Redline rasbora live?
The Redline rasbora lives in fresh water and is mostly found around mixed bottom. Asia: Cambodia, Indonesia, Malaysia, Singapore, Thailand
How big does the Redline rasbora get?
The Redline rasbora grows to a maximum of about 7 cm.
Is the Redline rasbora dangerous to humans?
No, the Redline rasbora is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
Is the Redline rasbora edible?
Yes, the Redline rasbora is commonly eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Trigonopoma
More from the family Cyprinidae
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Point your camera at the fish and Fin names the species in seconds. Free, and the Redline rasbora is one of 12,519 species in the app.