What rare insects are there in the zoo?

Rare insects can hardly be found in the zoo.

As far as insects are concerned, the rarest and most expensive insects are scarabs, scarabs, scabbard, broad arrow dragonflies, arrowhead dragonflies, Motuo wingless insects, Chinese wingless insects, butterflies and Chinese spiny sickle.

It is not difficult to see from the name that these big insects are extremely rare and rarely mentioned. In addition, some insects only appear in fixed areas, so they are particularly rare for people in other regions and even abroad.

Introduction to excerpts:

1. Scarabs are mainly distributed in China, especially in the southeast. They like to live in humid environment, especially near rivers and lakes, and they like to eat rotten wood.

According to the research of biologists, the colored-armed scarab has been extinct for more than twenty years. However, in recent years, traces of scarabs with colored arms have begun to appear in nature. Biologists speculate that there may be a group of scarabs with colored arms in the wild.

3. The Yang-colored arm scarab is large in size, red and green, bright in color, full of luster, strong in metal texture and very beautiful. Belonging to China's national second-class protected animals, 1982 declared extinction. However, it was found in Shangrao Wildlife Conservation Station in September of 201/2000, and there were reports of its discovery one after another. At present, its population has obviously recovered.