Fin's Fish Guide
The Dwarf (Boraras maculatus) is a freshwater fish of the family Cyprinidae that grows up to 3 cm.
Description
The dwarf rasbora is one of the smallest cyprinids in the world, from oxygen-poor peat-swamp and forest-stream water of peninsular Malaysia, Sumatra and Borneo. The species reaches only about 2 cm and has a slender, reddish to orange body with a few conspicuous black spots. It schools in soft, acidic, tea-coloured water and feeds on small zooplankton, mosquito larvae and microscopic benthic life. The fish is popular in the aquarium hobby. The IUCN assesses the species as Least Concern (LC).
Frequently asked questions
How do you recognise the Dwarf?
The Dwarf has a torpedo-shaped body, is mainly red-orange and shows a spots pattern. One of the smallest cyprinids; schooling peat-swamp dwarf fish
Where does the Dwarf live?
The Dwarf lives in fresh water and is mostly found around mixed bottom. Southeast Asia
How big does the Dwarf get?
The Dwarf grows to a maximum of about 3 cm.
Is the Dwarf dangerous to humans?
No, the Dwarf 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 Dwarf edible?
The Dwarf is not usually eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Boraras
More from the family Cyprinidae
Want the complete picture on the Dwarf?
Point your camera at the fish and Fin names the species in seconds. Free, and the Dwarf is one of 12,519 species in the app.