Coral is a multicellular organism, which is distributed in the global ocean and mainly lives in shallow water. According to the morphology and structure, corals can be divided into hard corals and soft corals. Hard coral is the main species of coral. They have calcareous bones and can form coral reefs of various shapes and colors. Soft coral, on the other hand, has no calcareous skeleton and presents a soft appearance and touch.
In addition, there are some special classifications of corals, such as amphibians, which are a kind of coral with six symmetrically arranged tentacles. There is also a kind of coral called the whole life cycle, which will reproduce sexually in each growing season and produce floating larvae. When these larvae are fixed in other places, they will regrow coral reefs.
But the above information is for reference only. If you need to know more about the types of coral belts in Liangshan, you can consult professional literature or consult professionals.