TY CONF TI SPECIES COMPOSITION OF METACERCARIAE TREMATODES IN BITHYNIA TROSCHELI IN THE SOUTH OF WESTERN SIBERIA (RUSSIA) KW metacercaria KW trematode KW bithyniid snails KW Bithyniidae KW Western Siberia KW Novosibirsk region KW Omsk region JO Science and innovations 2021: development directions and priorities. September 29, 2021. Melbourne, Australia. AU Serbina, E.A. PY 2024 PB AUS PUBLISHERS