Biodiversity of Bivalve Mollusks of the Unionidae and Corbiculidae Families in the Aquatic Ecosystems of Uzbekistan

Abstract

Anthropogenic degradation of terrestrial zoogeographic barriers in Uzbekistan has led to the entry of invasive species into the fauna of many regions, especially hydrofauna, which have not changed for a long time. Representatives of the Sinanodonta genus have been accidentally introduced into the Chinese complex herbivorous fish since the 1980s as a result of the acclimatization of Ctenopharyngodon idella, Hypophthalmichthys molitrix. Successful reproduction in the climatic conditions of the country. At the same time it was found that the distribution areas of Sinanodonta seeds have expanded.