Which fish is explicitly mentioned as carrying substantially higher mercury levels than canned light tuna?
Answer
Albacore (white) tuna.
Even within categories often deemed safe, specific species variations require careful attention regarding mercury content. Canned light tuna is cited as generally being a low-mercury option suitable for more frequent consumption. However, consumers must be aware that albacore, often referred to as white tuna, carries substantially higher mercury levels compared to its light counterpart. This difference underscores the importance of knowing the specific species rather than relying solely on broad descriptors like 'white fish' when assessing risk.
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