Different, flat fish and butterfly fish are different in family, color, appearance and habits.

1. Different families and genera: From the perspective of categories, there is actually a big difference between flatfish and butterfly fish. Specifically, flatfish refers to fish in the order Plaiceiformes; butterflyfish are different. They belong to the family Acanthopteridae of the order Perciformes. Both belong to different orders. It can be seen that the difference is relatively large and they are not the same type of fish. The two should not be confused.

?

2. Different colors: From the appearance point of view, the colors of flounder and butterfly fish are different. The body color of flounder is relatively light, but the color of butterfly fish is relatively bright. They can be said to be one of the most colorful sea fish and can be used as ornamental fish. They are also named based on their color characteristics, as they generally look more like butterflies in color.

3. Eyes are different: The eyes of flatfish and butterfly fish are also different. An important feature of flounder is that their eyes are on one side of their body, while butterflyfish do not have this prominent feature.

4. Different habits: From the perspective of habits, flatfish and butterfly fish are also different. The main food of flounder is fish and shrimp in the water, while the main food of butterfly fish is algae and corals in the water. Some species will eat plankton and some small animals in the water.

Flounder and butterfly fish are both distributed in our country. They have certain similarities. For example, they both live in the ocean and are seawater fish. From the appearance, they are both fish. Their bodies are relatively flat and so on. However, despite this, the two are not the same species. Flounder is not a butterfly fish and is different from a butterfly fish.