Peacocks attract females with their noises and feathers, in order to mate with them.
male peacocks spread their feathers to attract the female peacocks!
Two reasons 1. to attract a mate 2. to scare off any preditors
Peacocks or Peahens
Peacocks and wild turkey do not mix. A peacock will not mate with a turkey and a turkey will not mate with a peacock.
To attract females.
No. The peacocks won't mate Guinea fowl, and might kill them .
What s "mate"?
Because as in most species, the male wears the colors to attract a female mate. An example is the mallard duck. The male is beautiful color while the female is usually brown. Male peacocks have the plumage as well.
Same reasons as any other bird. Warmth and flight.
They can find a mate with their feathers.
To attract female peacocks.