Tuna

Tuna has red flesh, unlike most fish which have whiter flesh. The flesh is red because Tuna have significantly more myoglobin (a red pigmented protein… Read More »Why Are Tuna Steaks Red?

A 3-ounce beef sirloin steak has more than 3 grams of saturated fat. If you want to boost your protein intake without the excessive saturated… Read More »Is Tuna Steak Healthier Than Beef Steak?

In general it’s considered to be white meat although tuna fish is red meat till it gets cooked either way fish is one of the… Read More »Is Tuna Steak Red Or White Meat?

Tuna species are found throughout the world’s oceans. Atlantic, Pacific, and southern bluefin tuna are prized for the sushi and sashimi market. Skipjack, yellowfin, and… Read More »Where Are Tuna Fish Found?

Able to survive up to 20 years in the wild, bluefin tuna have only a few natural predators, including killer whales, sharks and a handful… Read More »What Eats Tuna Fish In The Ocean?

Tuna are carnivorous fish that can live in the wild for up to 15 years—if they aren’t caught by fishermen. For millions of people around… Read More »Are Tuna Fish Carnivores?

“They can do what they want to do. Only a few big marine animals, such as large sharks, have that much flexibility.” Many fishermen are… Read More »Is Tuna Fish Smart?

It’s incredibly nutritious and a great source of protein, omega-3 fatty acids and B vitamins. However, it can contain high levels of mercury, a toxic… Read More »How Much Mercury Is Toxic In Tuna?

Eat no more than two 6-ounce cans of tuna a week until the FDA advises differently, she says. But other options — flounder, shrimp, catfish,… Read More »How Many Cans Of Tuna Can A Pregnant Woman Eat?

Albacore tuna is a larger species and contains higher levels of mercury. Canned white albacore tuna typically contains about 0.32 parts per million of mercury.… Read More »Is Mercury Still A Problem In Tuna?