EXTERIOR ADAPTIVE CHANGES OF RUTILUS FRISII CAUSED BY THE FLOW REGULATION OF THE DNIESTER FOOTHILL PART
The flow regulation of the Dniester foothill part led to adaptive changes in the exterior of various fish species, including Rutilus frisii. The nature of changes in the body proportions is associated with some deterioration of the hydrodynamic and locomotor properties of fish due to the decrease in the rate of water flow in the reservoir.