Mambetullaeva S.М., Utemuratova G.N., Yeshchanova S.Sh. ECOLOGICAL TRANSFORMATIONS IN THE SOUTHERN ARAL SEA REGION AS A FACTOR OF POPULATION DYNAMICS (ON THE EXAMPLE OF RHOMBOMYS OPIMUS AND ONDATRA ZIBETHICA). Annals of RSCB 2021, 13428-13436.