Lake of Flatschach () is an Austrian lake at Flatschach near Feldkirchen in Kärnten in the State of Carinthia.
Description Since its inflow passes through a region heavily used for agriculture, the lake is heavily contaminated with nutrients. The lake itself is located in the protected area of 'Flatschacher See'.
Fauna The following species of fish are found in Lake Flatschacher: Carassius carassius, Carp, Cyprinus carpio, common rudd, Rutilus rutilus and Sander lucioperca.
Notes
Links Flatschacher See (Kärntner Institut für Seenforschung) (in German)