Longley fish balsa can be distinguished from appearance, taste, origin and so on.
1, appearance difference.
The balsa fish body is longer and scale-free, head small, wide mouth and eyes, while the dragon boat fish body is flat, the body has scales, fish mouth fish eyes are long on one side. The flesh of the balsa fish is thicker, while the flesh of the dragonfish is thinner because of its flat body.
2, taste difference.
The two kinds of fish in are no thorns and scales, but the fish meat of balsa fish will be a little fishy, while the fish meat of the dragon boat is not fishy, and balsa fish meat and taste than the dragon boat.
3, the difference in origin
Longli fish and balsa fish in the origin of the obvious difference, because the longli fish is a kind of marine fish, it is produced in the ocean, in the coastal belt of China has a large number of production, while the balsa fish is a kind of freshwater fish, this kind of fish is mainly produced in the freshwater of Southeast Asia, it is a kind of catfish.
Introduction to the Dragonfish
The dragonfish belongs to the plaice order, tongue sole family, tongue sole genus, commonly known as the subpanel fish, sole, sole, sole, is a warm-temperate offshore large demersal fish, year-round life in the Chinese offshore sea area, with a wide range of temperatures, salt and adapt to changing environmental conditions of the characteristics of the warmth of the temperature range of 3.5-32 ℃, the optimal water temperature of 14-24 ℃, salt range The temperature range is 3.5-32℃, the optimal water temperature is 14-24℃, and the salt range is 14-33‰.
Longliner is a warm-temperature offshore large benthic fish, preferring to inhabit the muddy and sandy seabed, and only doing close migration, China's Bohai Sea, Yellow Sea, East China Sea, and the South China Sea coastal shallow sea are distributed, especially in the Yellow Sea, Bohai Sea is the most common, the overwintering field is concentrated in the middle of the Bohai Sea and Bohai Sea Strait near the depth of 28 meters of sea, the overwintering period of the water temperature is within the range of 3.5-5.0 degrees Celsius.
The above content refers to Baidu Encyclopedia-Longley Fish Baidu Encyclopedia-Balsa Fish