Distribution; world
A Transpalearctic species. From Central Europe, south to Italy and eastwards to Russia. In alpine habitats if can occur up to altitudes of 2000m:
AT, BE, CH, CZ, DE, DK, EE, FI, FL, FR, HU, IT, LV, NL, NO, PL, RO, RU, RU-EU, RU-RUW, SE, SL, SK, CN
Conservation status; world
Conservation status: DE1 - RDB3 (VU), DE2 - RDB3 (VU), FI - RDB4 (NT), NL - RDB1 (CR), NO - RDB4 (NT), SE1 - RDB4 (NT), SE2 - RDB4 (NT), SL - RDB1-2 (EN), EU - RDB-NT (Nieto et al, 2014)