Peacocks are divided into green peacocks and blue peacocks They are all imported from India. Green peacocks are rare and have high requirements for the living environment, and belong to the national first-class protected animals. Peacocks that we often see in parks generally belong to blue peacocks, which are national second-class protected animals. Breeding is relatively easy, and it is easy to mutate in the process of breeding, so most of our common white peacocks and flower peacocks are mutated from blue peacocks. China's current animal protection law does not allow units and individuals to breed and raise green peacocks. Blue peacocks can be planted commercially by private individuals or units after going through relevant formalities in forestry and environmental protection departments.

There are two kinds of peacocks in the world: blue peacocks, also known as Indian peacocks, and male birds have sapphire blue feathers with metallic luster, which are produced in India and Sri Lanka; Pavo muticus, also known as Java Peacock, is found in some countries in Southeast Asia, including the tropical rain forest in Yunnan, China. In addition, there are two varieties of blue peacock: white peacock and black peacock. The tail feather (about 150) of a male peacock extends into a feather screen, which is unfolded during courtship, while the real tail feather is short and pale and hidden under the tail screen. The male body length of two kinds of peacocks is 90? 130 cm (35？ 50 inches), the tail screen is as long as 150 cm (60 inches), which is bright metallic green. The tail screen is mainly composed of feathers above the tail. These feathers are particularly long, and the iridescent "eyes" at the tips are surrounded by blue and bronze. During the courtship performance, the male peacock put up its tail under the tail screen. So that the tail screen stands up and moves forward, and when the courtship performance reaches its climax, the tail feather vibrates, flashes and glows, making a giggle.