FAUNA AND ECOLOGICAL GROUPS OF HYDROBIONTS OF THE MIRZACHOL CANAL

Abstract

Hydrobiological research in the world is paying special attention to determining the biological diversity of natural and artificial water bodies, evaluating the level of transformation of hydrobionts in areas with strong anthropogenic influence and their use. Hydrobionts are the main component of organisms in freshwater ecosystems. Their population has a high ecological plasticity, due to which they have the ability to spread over a wide range even in permanent hydrotopes of different anthropogenic levels. In the last 10 years, anthropogenic factors have largely determined the structure of groups of hydrobiont populations. Today, the depletion and pollution of fresh water resources on land require obtaining information about the populations of hydrobionts in freshwater basins.