What is the type of fertilization of peacocks?

Peacocks, which are male peafowl, engage in external fertilization, a common reproductive strategy among birds. During mating, the male displays his vibrant tail feathers to attract a female (peahen), and copulation occurs, where the male transfers sperm to the female. The fertilization of the eggs happens inside the female's body after mating, leading to the laying of fertilized eggs.