Invasive species pose a growing threat to ecosystems, infrastructure, and water quality across California. The recent discovery of the Golden Mussel (Limnoperna fortunei) in the Sacramento–San Joaquin Delta underscores the urgency of addressing these challenges with precision and expertise. This is the first known occurrence of this invasive bivalve in North America, with profound implications for local ecosystems and water management systems. Although, the California Water Blog noted that Golden Mussels have likely been reproducing in California for a few years, given observed sizes.

The best defense against invasive species is early and accurate detection. Our company is now offering genetic testing for the invasive Golden Mussel. We have begun to deploy this testing via eDNA approach for some of our long-term utility clients concerned about their water infrastructure. This service empowers water purveyors and natural resource managers with reliable data to improve containment strategies, support early intervention efforts, and safeguard California’s waterways.

Stay tuned for more details on how we are advancing solutions to this critical issue. Together, we can combat the spread of invasive species and protect the biodiversity and health of our shared environment.

If you’re interested in discussing eDNA testing for Golden Mussels contact us