Quick Answer: Which Fish Has Most Mercury?

Which fish has lowest mercury?

Most of the popular species of fish and shellfish consumed in the U.S.

have been shown to have low mercury levels.

Seafood choices that are very low in mercury include: salmon, sardines, pollock, flounders, cod, tilapia, shrimp, oysters, clams, scallops and crab..

Does salmon have mercury?

Choose lower-mercury fish and seafood, such as salmon, shrimp, cod, and sardines. Avoid higher-mercury fish, such as tilefish from the Gulf of Mexico, shark, swordfish, and king mackerel.

What is the most unhealthy fish to eat?

6 Fish to AvoidBluefin Tuna. In December 2009, the World Wildlife Fund put the bluefin tuna on its “10 for 2010” list of threatened species, alongside the giant panda, tigers, and leatherback turtles. … Chilean Sea Bass (aka Patagonian Toothfish) … Grouper. … Monkfish. … Orange Roughy. … Salmon (farmed)

Does all fish have mercury?

However, nearly all fish and shellfish contain traces of mercury. … Eat up to 12 ounces (2 average meals) a week of a variety of fish and shellfish that are lower in mercury. Five of the most commonly eaten fish that are low in mercury are shrimp, canned light tuna, salmon, pollock, and catfish.