The study compiled data from more than 1,200 seafood samples from 674 retailers in 21 states between 2010 to 2012. DNA testing showed that 33 percent of those samples were mislabeled or posing as fish that they were not. Samples claimed to be tuna and snapper had the highest fail rates, at 59 percent and 87 percent, respectively. Only seven of 120 samples of “red snapper” purchased nationwide actually proved to be red snapper. The rest belonged to any of six different misrepresented species
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Read more: http://blogs.smithsonianmag.com/smar...#ixzz2M0o1tMWQ
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