Fin's Fish Guide
The Iridescent barb (Acrossocheilus iridescens) is a brackish-water fish of the family Cyprinidae that grows up to 30 cm.
Description
The iridescent barb is a cyprinid (Cyprinidae) from fast-flowing fresh water of southern China and adjacent Southeast Asia. The species grows to about 25 cm and has an elongate, silvery body with an iridescent sheen, dark crossbars in juveniles and small barbels. As a bottom-oriented fish it lives in clear mountain rivers and scrapes algae, biofilm and small invertebrates from stones. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Iridescent barb?
The Iridescent barb has a torpedo-shaped body and is mainly silver-grey.
Where does the Iridescent barb live?
The Iridescent barb lives in brackish water and is mostly found around stony or rocky ground. Asia: China, Laos, Viet Nam
How big does the Iridescent barb get?
The Iridescent barb grows to a maximum of about 30 cm.
Is the Iridescent barb dangerous to humans?
No, the Iridescent barb 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.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Acrossocheilus
More from the family Cyprinidae
Want the complete picture on the Iridescent barb?
Point your camera at the fish and Fin names the species in seconds. Free, and the Iridescent barb is one of 12,519 species in the app.