Zebra mussel larvae discovered in Twin Cities lakes

Recently, the Minnesota Department of Natural Resources announced that zebra mussel larvae, commonly referred to as veligers, have been detected in two lakes located in the Twin Cities area: Lake Gervais and Spoon Lake. These findings mark a significant development, as the presence of veligers classifies these lakes as "infested" with zebra mussels. The detection of these invasive species is critical, especially considering that zebra mussels are notorious for their impact on local ecosystems and aquatic life. While adult zebra mussels have not yet been found, the state authorities are taking proactive measures to prevent further spread. Kohlman and Keller lakes, which are connected to Gervais and Spoon Lakes, will also receive an infestation status due to their proximity. The Minnesota DNR plans to sample Round Lake and Lake Phalen for veligers during the peak season next year to monitor the situation closely. This proactive approach is essential as zebra mussels are a prohibited invasive species that originated in eastern Europe and western Russia. They can quickly multiply and attach to underwater surfaces, creating problems for local fisheries and recreational water activities. Boaters and aquatic enthusiasts are reminded of Minnesota’s law, which mandates them to clean and drain all watercraft to prevent the introduction and spread of invasive species. These laws are part of the state's ongoing commitment to protect its waterways and native species from the hazards associated with invasive species like zebra mussels, which threaten the ecological balance of Minnesota's lakes.