Minnow (Phoxinus phoxinus) - a surprising small fish.

One of the smallest small fishes - a minnow (Phoxinus phoxinus). Lives in cold water as the trout, and buries in silt as a crucian in the winter. Sometimes, in the summer, gathers in the huge flights numbering thousand of fishes. The picture is made on the Siberian river Caen (inflow of Yenisei).