What is the difference between bluefin tuna and yellowfin tuna

The second dorsal fin has yellow coloring. The tail fin has yellow and grey coloring. Article: Jigging for Bluefin Tuna. Perfect way of explaining it with pictures I need to know your not allowed to take bluefin in Mexican water. And appreciate their gifts to us. Reutrn all fishbones to the habitat. In the North Atlantic, bluefin tuna are well managed so their numbers are growing. Remember that the above characteristics are typically found, but may vary between the various species of bluefin tuna and yellowfin tuna.

Pacific Bluefin Tuna can range from 20 lbs. Lately many anglers are catching giant Pacific Bluefin in the - lb. Also, when comparing tuna of different sizes you may see dorsal fins or pectoral fins of varying height and length. So, the best way to identify a bluefin tuna from a yellowfin tuna is to look at all of the key characteristics above and not isolated.

Tuna in general are migratory fish and travel incredible distances for both food and to spawn. Bluefin Tuna are typically found in colder water with temperatures from low 50's to mid 70's. Atlantic Bluefin Tuna are the largest of the bluefin species and are generally found along the east coast of North America down to the Gulf Coast and to the east in the Mediterranean Sea and as far north as Norway.

Pacific Bluefin Tuna do a lot of travelling. Yellowfin Tuna like the water a little warmer. You'll find these fish in water temperatures in the mid 60's to upper 70's along the coasts of Hawaii where they got their name "Ono" , the coast of California and down through the North Western coast of South America.

If you love sushi, then you probably already know the difference in taste from bluefin and yellowfin tuna. What most people do not realize is that there is a lot that goes into how tuna tastes. Different sections of the tuna have more fat than others and are used for different reasons. For example, the O-toro section of the fish is the fattiest and most expensive part of the tuna and is usually prepared and served raw at high end sushi restaurants.

Many people are familiar with tuna and it is served in various ways: canned, cooked or fresh, such as in sushi. The most well-known types are the bluefin and yellowfin tuna. When they are caught, though, it is hard to tell these two apart since they usually lose their color after a long struggle. How then can we tell the difference between the bluefin and the yellowfin tuna? There are four species of bluefin tuna , namely: Thunnus maccoyii , Thunnus orientalis , Thunnus thynnus , and Thunnus tonggol.

Bluefin tuna are the biggest type of tuna. They can grow to over 3 meters in length and around 1, pounds in weight. Bluefin tuna are warm-blooded and can swim extremely fast. They can accelerate faster than the average sports car. The bluefin tuna live in colder climates. Characteristic of the bluefin is its blue streak just below the upper portion of its body, dark blue tail, and short pectoral fins.

Bluefin tuna are usually caught in the deep sea. This is the type of tuna which has the most amount of fat in its meat. Most species of the bluefin tuna are already classified as endangered due to the effects of overfishing. This is largely due to the growing demand of sushi all over the world.

The meat of the bluefin tuna is considered the most expensive in the market. A type of sushi called Otoro is a highly desired part of the tuna belly.