TY JOUR TI INFLUENCE OF INVADER CTENOPHORAN MNEMIOPSIS LEIDYI (A. AGASSIS, 1865) ON THE GENERAL PARTS OF THE CASPIAN SEA ECCOSYSTEM KW benthophage fish KW invader KW zoobenthos KW zooplankton KW the Caspian Sea KW Mnemiopsis KW sturgeons KW sprat KW ecosystem JO Vestnik of Astrakhan State Technical University. Series: Fishing industry AU Kamakin, A.. AU Paritskiy, Y.. AU Khodorevskaya, R.. PY 2018 IS PB Astrakhan State Technical University