Density, biotope distribution and ecological groups of bivalve mollusks in the аccess сhannels to tuyatortar and Jizzakh Reservoirs

In Uzbekistan, Izzatullaev IZ and Boymuradov HT conducted researches on the inventory of bivalve mollusks in water bodies, to determine the distribution and characteristics of them in reservoirs, to study the current state of populations of rare and endemic species.