DNA barcoding validates species labelling of certified seafood

Seafood is one of the most traded food commodities in the world with demand steadily increasing [1]. There is, however, a rising concern over the vulnerability of seafood supply chains to species mislabelling and fraud [1,2]. DNA methods have been widely used to detect species mislabelling and a recent meta-analysis of 4500 seafood product tests from 51 publications found an average of 30 percent were not the species stated on the label or menu...