The two Asiatic species are the blue or Indian peafowl initially of the Indian subcontinent, and the green peafowl of Southeast Asia; the one African animal categories is the Congo peafowl, local just to the Congo Basin. Male peafowl are known for their penetrating calls and their excessive plumage. The last is particularly unmistakable in the Asiatic species, which have an eye-spotted "tail" or "train" of clandestine quills, which they show as a feature of a romance custom.
The elements of the expand luminous colouration and huge "train" of peacocks have been the subject of broad logical discussion. Charles Darwin proposed that they served to pull in females, and the pompous highlights of the guys had advanced by sexual choice. All the more as of late, Amotz Zahavi proposed in his impairment hypothesis that these highlights went about as fair signals of the guys' wellness, since less-fit guys would be burdened by the trouble of making due with such enormous and prominent structures.
These birds are astonishing because of their brilliant and brilliant color. It is said that they protect their flock by singing very loudly to ward off predators.