Fin's Fish Guide
The Caucasian bleak (Alburnus escherichii) is a brackish-water fish of the family Cyprinidae that grows up to 18 cm.
Description
The Caucasian bleak is a slender cyprinid endemic to inland waters of Anatolia in Turkey, including the Sakarya and Kizilirmak drainages. It grows to about 18 cm and has the typical slim, silvery body of a bleak, with a slightly upturned mouth and a forked tail. The fish lives in schools in fresh and slightly brackish water and feeds omnivorously on small animal and plant matter. It is harmless to humans and of minor fisheries value. The IUCN assesses the species as Least Concern (LC).
Frequently asked questions
How do you recognise the Caucasian bleak?
The Caucasian bleak has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern. Slender silver-coloured schooling body; endemic to Anatolian rivers
Where does the Caucasian bleak live?
The Caucasian bleak lives in brackish water and is mostly found around mixed bottom. Anatolia (Turkey)
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.
Is the Caucasian bleak edible?
The Caucasian bleak is rarely eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Alburnus
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.