1, the black oval body of the map fish is covered with irregular red and orange stripes, just like a map, hence the name; Because there is a black spot surrounded by gold at the end of its tail, which shines like a star, it is also called "eye spot star fish"; Some people call it "flower pig fish" because it is greedy and has the habit of being lazy at ordinary times. Alias: Tuli fish, piggy fish, tail star fish, black pig fish, flower pig fish, eye spot star fish. Origin: South America's Guyana, Venezuela, Brazil's Amazon River basin. Body length: The maximum recorded gross length is 45.7 cm.
2. Map fish is a large fish in tropical fish, which can reach 30 cm long under suitable natural conditions, and there are several different species. Map fish is big and wide, oval, with high and flat side, fan-shaped tail fin and big mouth. Its basic body color is black, tan or cyan, and there are irregular orange-yellow spots and red stripes on its side.