The next time you’re in the Boston area and craving some fresh Atlantic cod, beware. You might end up purchasing a completely different fish.
According to a new report released today, Oceana’s intrepid seafood fraud team found that fish shoppers are getting swindled in Boston-area supermarkets. Of the 88 fish samples that Oceana sent in for DNA testing, 16 were mislabeled – nearly one in five.
This spring, Oceana targeted 15 supermarkets in the Boston area and attempted to purchase two (frozen or fresh) fish fillets of three commonly mislabeled species – red snapper, wild salmon and Atlantic cod. When these species were not available, other fish species were selected, such as grey sole and vermilion snapper.
The University of Guelph in Ontario, Canada analyzed the samples using a DNA barcoding system, comparing the fish’s DNA sequence to a catalogue of more than 8,000 fish species that have been barcoded as part of their Fish Barcode of Life initiative. Our campaigners also found that Atlantic cod was the most commonly mislabeled fish species and overfished red snapper was often sold as vermilion snapper.
Our testing results show the need for improved measures to combat seafood fraud and improve fish traceability. Oceana is calling on the federal government to make combating seafood fraud a priority, including implementing existing laws, increasing inspections, and improving coordination and information sharing among federal agencies.
Wouldn’t it be nice to know when, where, and how your fish is caught? We think you should be able to make informed decisions about your seafood.