Fin's Fish Guide
The Caucasian bleak (Leucalburnus satunini) is a freshwater fish of the family Cyprinidae that grows up to 18 cm.
Description
The Caucasian bleak is a small cyprinid relative (Leuciscidae) from fresh water of rivers in the Caucasus and adjacent West Asia. The species grows to about 15 cm and has a slender, laterally compressed, bright-silvery body with a shiny flank. As a schooling fish it swims near the surface of clear, flowing rivers and lakes and snaps at insects, larvae and small zooplankton. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Caucasian bleak?
The Caucasian bleak has a torpedo-shaped body and is mainly silver-grey.
Where does the Caucasian bleak live?
The Caucasian bleak lives in fresh water and is mostly found around open water. Asia: Iran, Türkiye
How big does the Caucasian bleak get?
The Caucasian bleak grows to a maximum of about 18 cm.
Is the Caucasian bleak dangerous to humans?
No, the Caucasian bleak 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.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
More from the family Cyprinidae
Want the complete picture on the Caucasian bleak?
Point your camera at the fish and Fin names the species in seconds. Free, and the Caucasian bleak is one of 12,519 species in the app.