Distribution; world
South-western and central Europe to eastern Europe (Gusenleitner and Schwarz 2002, Kuhlmann et al. 2012, Rasmont et al. 2013, Ascher and Pickering 2014):
AT, BY, CH, *CZ, DE, ES, FR, HU, IT, LT, PL, PT, RO, *SK, UA
Abundance; world
The populations are small but there is no information available on the population trend of this species.
Conservation status; world
Conservation status: CH - RDB4 (NT), CZ - RDB2 (EN), DE1 - RDB2 (EN), DE2 - RDB2 (EN), LT - RDB3 (VU), EU - RDB-DD (Nieto et al, 2014)