In the populations of the aquifer of the Kattakurgan reservoir 6 species and 2 subspecies are spread, 9 species and 1 subspecies are distributed in the populations on the banks of the reservoir. There are 6 species and 1 subspecies in the populations of the aquifer of the Shurkul reservoir. 7 species and 1 subspecies live in the populations on the banks of the reservoir. There are 2 species of bivalve molluscs in rocky biotopes, 5 in sandy soils, and 8 in mud. |