The Blue line rasbora (Rasbora einthovenii) is a freshwater fish of the family Cyprinidae that grows up to 9 cm.
Description
The blue line rasbora is a small cyprinid of the family Cyprinidae from Southeast Asia, in Sundaland. The species reaches about 9 cm and has a slender, silvery body with a striking dark lateral stripe running from the snout into the tail fin. It inhabits clear, often dark-coloured forest streams with a soft, acidic bottom. The diet consists of worms, small crustaceans and insects. As a schooling fish it swims in groups near the surface. Through its attractive stripe and calm nature the species is popular in the planted aquarium.
Frequently asked questions
How do you recognise the Blue line rasbora?
The Blue line rasbora has a torpedo-shaped body, is mainly silver-grey and shows a horizontal stripes pattern.
Where does the Blue line rasbora live?
The Blue line rasbora lives in fresh water and is mostly found around mixed bottom.
How big does the Blue line rasbora get?
The Blue line rasbora grows to a maximum of about 9 cm. On average the species is around 6 cm.
Is the Blue line rasbora dangerous to humans?
No, the Blue line rasbora is harmless to humans.
Is the Blue line rasbora edible?
The Blue line rasbora is not usually eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Rasbora
More from the family Cyprinidae
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