Services and Information Topics
The B.C. Invasive Mussel Defence program’s goal is to prevent the introduction of zebra and quagga mussels into B.C. The program’s prevention efforts are focused on inspecting boats, monitoring lakes, educating the public and coordinating actions with neighbouring jurisdictions.
Zebra mussels have been detected in a variety of moss / algal ball products for aquariums or water gardens sold in western Canada, with moss balls positive for zebra mussels now detected in BC. These products, which are often sold as “Marimo Moss Balls”, are species of green algae typically purchased for aquariums to improve water quality.
If you’re bringing your boat from out-of-province contact the provincial program at COS.Aquatic.Invasive.Species@gov.bc.ca to determine if your boat is HIGH-RISK and should be decontaminated for possible zebra or quagga mussel presence before accessing BC’s lakes and rivers. It’s free!
If you are transporting a watercraft in B.C. it is a mandatory to stop and report to all invasive mussel watercraft inspection stations along your travel route. Watercraft includes sailboats, motorboats, car toppers, kayaks, canoes, and paddle boards being transported in B.C. The B.C. Conservation Officer Service has a team of specialized inspectors checking and if necessary decontaminating watercraft being transported into B.C.
All watercraft launching into B.C. waters are encouraged to follow the clean, drain, dry approach to prevent the spread of aquatic invasive species in B.C., including zebra and quagga mussels. Inspect, clean, drain and dry all gear and boats following use. When leaving a waterbody, remove any visible plants and animals from your gear and boat.
Monitoring is critical for early detection of new invasive species incursions in B.C. and is an important first step in the Provincial Early Detection Rapid Response (EDRR) plan.
Quagga mussels and zebra mussels are not native to North America and pose a serious threat to B.C.’s aquatic ecosystems, salmon populations, hydro power stations and other infrastructure facilities.