Verbreitung
Heimisch: Albania, Algeria, Altay, Austria, Baltic States, Belarus, Belgium, Brussels-Capital Region, Bulgaria, Buryatiya, Central European Russia, Corse, Czechia-Slovakia, DK, Denmark, East European Russia, England (England, Wales, Isle of Man, Scotland, Isles of Scilly); Ireland (Ireland, Northern Ireland); Denmark; Norway; Sweden; Finland; Netherlands; Belgium; Luxembourg; Germany (Brandenburg, Berlin, Baden-Württemberg, Bayern, Hessen, Hamburg, Mecklenburg-Vorpommern, Niedersachsen, Nordrhein-Westfalen, Rheinland-Pfalz, Schleswig-Holstein, Saarland, Sachsen, Sachsen-Anhalt, Thüringen); Switzerland; Liechtenstein; Austria; Poland; Czech Republic; Slovakia; Hungary; Portugal; Spain; France; Channel Isl. [I] (Guernsey [I], +Jersey [I]); Corsica; Italy; Sicily; Slovenia; Croatia; Bosnia & Hercegovina; ?Montenegro; Serbia; Kosovo; North Macedonia; Albania; Romania; Bulgaria; European Turkey; Greece (scattered N-Greece, rare C-Greece); Estonia; Latvia; Lithuania; Belarus; C-European Russia; E-European Russia; N-European Russia; W-European Russia; Moldova; Ukraine; Crimea; Algeria; Siberia (Altai, Buryatia, Irkutsk, Krasnoyarsk, Tuva, W-Siberia, Yakutia); Kazakhstan; Uzbekistan; Kyrgyzstan; Tajikistan; Northern Caucasus; Georgia [Caucasus]; Armenia; Azerbaijan; Turkey (E-Anatolia, Inner Anatolia, N-Anatolia, NE-Anatolia, NW-Anatolia: Bithynia, SE-Anatolia, SSW-Anatolia, W-Anatolia, WN-Anatolia); Iraq (NW-Iraq); Iran (Iranian Aserbaijan); China (Xinjiang); NW-India [I] (Kashmir [I]); Australia [I] (New South Wales [I], Victoria [I]); New Zealand [I]; Canada [I] (British Columbia [I], New Brunswick [I], Nova Scotia [I], Ontario [I], Prince Edward Isl. [I], Québec [I]); USA [I] (Colorado [I], Connecticut [I], Illinois [I], Indiana [I], Kentucky [I], Massachusetts [I], Maryland [I], Maine [I], Michigan [I], Minnesota [I], Montana [I], New Hampshire [I], New Jersey [I], New York [I], Ohio [I], Oregon [I], Pennsylvania [I], Rhode Island [I], Vermont [I], Washington State [I], Wisconsin [I], West Virginia [I]), Finland, Flanders, Flemish Region, France, Germany, Global, Great Britain, Greece, Hungary, Iran, Iraq, Ireland, Irkutsk, Italy, Kazakhstan, Kirgizstan, Krasnoyarsk, Krym, NW. Balkan Pen., Netherlands, North America, North Caucasus, North European Russia, Northwest European Russia, Norway, Poland, Portugal, Romania, Sicilia, South European Russia, Spain, Sweden, Switzerland, Tadzhikistan, Transcaucasus, Tuva, Türkiye, Türkiye-in-Europe, Ukraine, Uzbekistan, Walloon Region, West Himalaya, West Siberia, Xinjiang, Yakutiya
Eingeführt: AU, British Columbia, CA, Colorado, Connecticut, Illinois, Indiana, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Montana, New Brunswick, New Hampshire, New Jersey, New York, Nova Scotia, Ohio, Ontario, Pennsylvania, Prince Edward I., Prince Edward Island, Quebec, Québec, Rhode I., Vermont, Washington, West Virginia, Wisconsin