Собливості іхтіоценозу акваторій НПП «Нижньодніпровський»

and Neogobius kessleri, Petroleuciscus borysthenicus was occasionally registered. Rhodeus amarus were dominated on number. A small part of Silurus glanis, Gasterosteus aculeatus was forming catches. According to this, it is necessary to provide further researches for predicting ichthyosis condition under negative transformation.
Territory of the Nyzhnodniprovsky National Park represented by different type of accumulative islands and aquatic areas on the Dnieper River lower flow. Current species composition and ichthyocenosis structure are poorly researched. Number of fish species data are significantly different – from 29 till 51. Habitat of 28 fish species were found within carried works. Families of Cyprinidae and Gobiidae were the most represented. The most often in catches Rhodeus amarus, Scardinius erythrophthalmus, Atherina pontica occurred and Neogobius kessleri, Petroleuciscus borysthenicus was occasionally registered. Rhodeus amarus were dominated on number. A small part of Silurus glanis, Gasterosteus aculeatus
was forming catches. According to this, it is necessary to provide further researches for predicting ichthyosis condition under negative transformation.