TY - JOUR ID - zu230999 UR - http://eprints.zu.edu.ua/30999/ A1 - ???????????, ?. ?. A1 - ?????, ?. ?. A1 - ?????, ?. ?. Y1 - 2020/04/10/ N2 - Planorbarius corneus is one of the species which combines two allospecies ? "western" and "eastern".The habitats are separated by a wide area of introgressive hybridization. Also was researched the influence of modern , climatic infractions of environment on distribution of elo-species in hydroway of natural-geographical zones of Ukraine. In a result of global warming and infraction happened reduction of general population, density of population and changed life cycle of these shellfishes. PB - ?????????? ????????? ??????????? ????? ?????? ?????? JF - ????????? ??????? ??????????? ????? KW - Planorbarius corneus allospecies ("western" and "eastern") KW - melioration KW - global warming KW - estivation KW - hybernation. TI - ??????????? ???????? ????????? Planorbarius corneus (Linnaeus, 1758) ? ??????????? ??????? ? ??????? ?? ????????? ??????????? ???????????? ?????????? ???? ???????? SP - 96 AV - public EP - 98 ER -