Noodles fish, rice fish, etc. Some particularly small fish in Beidaihe seaside include noodle fish, rice fish and so on. Noodles fish is a kind of white translucent fish, which is produced in many coastal areas. It is a migratory fish, with a body length of 65-90mm, while the scientific name for rice fish is long silver perch, with a body length of 50- 180 mm, all of which belong to Beidaihe seaside.