Mugs
Description: It is a member of the carp family. It can be found in the large lowland rivers draining to Baltic Sea, although it is not found in northern Sweden and Finland north of 62°N, the Weser and Elbe draining into the North Sea, the Black Sea, the Don draining into the Sea of Azov and the Volga and Ural which drain into the Caspian Sea, although it is rare in the Ural River. Its range spans from the Netherlands in the west to Russia and Georgia in the east.
Description: It is a member of the carp family and can be found can be found in Estonia, Lithuania, Latvia, Germany, Norway, Sweden, Finland, the Czech Republic, Poland, Ukraine, Bulgaria, Romania, Russia, Switzerland, Slovenia, the Netherlands, and Belgium. In Switzerland, asps have migrated through the Rhine-Main-Danube Canal, as in Serbia, Croatia, Austria, Hungary, and Slovakia.