Overview
- Local authorities confirmed late Sunday that the invasive Quagga mussel has been found in the Starnberger See and issued a public warning.
- The Landratsamt told boat owners and watersport users to check, clean, drain, dry or disinfect equipment to stop the mussel or its microscopic larvae from hitchhiking to other lakes.
- Experts warn the species filters plankton, displaces native mussels, and can clog pipes and boat cooling systems, making ecological change and costly fouling likely if populations grow.
- Reports of heavy mussel cover at Tegernsee and Schliersee were inspected and are, with high probability, established zebra mussels; genetic tests are needed for definitive identification.
- Officials have proposed a cross-county survey to map Quagga distribution because removal methods are currently limited and prevention plus monitoring are the only practical responses.