China's coasts are available, the most common species is the shrimp mayfly family, mouth shrimp mayfly genus mouth shrimp mayflies, in China's waters are distributed. The South China Sea has the largest number of species, and more than 80 species have been found. The people of different regions of China for the shrimp mayfly called different, such as: shrimp mayfly, shrimp crawler, crawling shrimp, shrimp tiger, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, shrimp, etc..