There are at least 287 species of non-marine molluscs living out of doors in Ukraine: 207 species of terrestrial molluscs, more than 50 freshwater species of gastropods and 30 species of freshwater bivalvies
The list is given on the basis of "An annotated checklist of the terrestrial molluscs of Ukraine" published in Journal of Conchology in 2012. In this article 203 species are listed as registered in Ukraine.
Species that listed by the other sources are given with individual references.
Zonitidae sensu Riedel, 2000 and Schileyko, 2003 non Hausdorf, 1998