According to Baidu's experience, the differences between mandarin fish and perch are as follows:
1, the morphology is different: Siniperca chuatsi has a flat body, a bulging back, a thick and sharp body, a yellow or light green body, a grayish-white abdomen, black vertical stripes and small patches on the side, a large and retractable mouth, an upward mandibular process, villi on the mandible and flap bones, well-developed canine teeth, and a dorsal fin composed of spikes at the root. On the other hand, the perch is long and flat, slightly pointed, with a slightly raised back, a rounded back and abdomen, a large snout and mouth, a slightly protruding lower jaw, an upper jaw extending below the back edge of the eyes, and tiny teeth in the fish mouth.
2, the price is different: mandarin fish is more expensive than perch, because mandarin fish has a slightly higher feeding cost.
3. Different places of origin: Siniperca chuatsi is widely distributed, and it is distributed in all major water systems in China except the Qinghai-Tibet Plateau. Perch is mainly produced in the Sea of Japan, the Yellow Sea and the Bohai Sea.
4, different effects: mandarin fish is sweet, flat, non-toxic, belongs to the spleen and stomach, and has the nourishing effect of nourishing qi and blood and benefiting the spleen and stomach. The perch is sweet in taste, flat in nature, enters the liver, spleen and kidney meridians, and is beneficial to the spleen and stomach and nourishes the liver and kidney.
Perch generally refers to sea bass. Perch (Lateolabraxjaponicus) belongs to the genus Perch. Lateolabrax japonicus is long, with flat side and slightly spindle-shaped; The kiss is long, sharp and prominent; The mandible protrudes from the maxilla, and the posterior edge of the anterior skull has serrations; The back of the body is bluish gray, and the abdomen is grayish white; Black spots are scattered on the side above the lateral line and on the dorsal fin.