Yunnan butterfly outbreak! Why is there such a magical landscape?

I believe you have seen butterflies in your life, but you have never seen hundreds of butterflies. From May 25th to June 25th, the largest butterfly ecological landscape will erupt in Jinping, Yunnan (the saddle bottom of China Red River Butterfly Valley), with a total of about 65.438+0.5 billion butterflies.

Do you know that?/You know what? There are only two large-scale butterfly outbreaks like this in the world, except Yunnan and Mexico. Why does the butterfly ecological landscape appear in Jinping, Yunnan?

Yunnan is? The land of butterflies?

Yunnan's climate belongs to subtropical plateau monsoon type, with obvious three-dimensional climate characteristics, many types, small annual temperature difference, large daily temperature difference, distinct wet and dry seasons, and abnormal vertical temperature change with terrain height. Butterflies like this tropical plateau climate very much. So what is the name of Andi Township in Jinping County? China Red Lake Butterfly Valley? There are more than 400 kinds of butterflies here. May to June is the most abundant season for butterflies every summer. There are many rare and unique butterflies here, and their beautiful figures can be found here.

Yunnan is rich in water resources and forests.

Because there are so many butterflies living here, natural forest resources are also very rich. There are many rivers and lakes in this province. There are 889 rivers with runoff area exceeding 100 square kilometers in the province, with very developed water resources and numerous vegetation. Plant kingdom? There are almost all kinds and groups of ancient, derived and exotic plants. Among the 30,000 kinds of higher plants in China, Yunnan accounts for more than 60%, and there are more than 50 kinds of tree species listed in the national first-,second-and third-class key protection and development.

Under such an environment and rich forest resources, Yunnan has become? The land of butterflies? Not surprising. Butterflies are flying in groups in the valley, and such beautiful scenery is really rare. However, the decrease of butterflies year by year also reminds human beings to cherish this clean land so that future generations can enjoy these beautiful landscapes.