Why is it beneficial for female peacocks to choose to mate with a male peacock with a full colorful trains?

A female may choose a male from several because he is attractive. Looks are certainly important for the peacock, with his absurdly bright, burdensome train that he shows off to attract a female. Peahens often choose males for the quality of their trains — the quantity, size, and distribution of the colorful eyespots.

Why do male peacocks display their tail feathers?

Attracting a Mate Every peacock has a look all his own, made of distinct color patterns and “eyespots” scattered across the plumage. When a male courts a female, he spreads out his tail feathers to display his colors and eyespots fully for her to see.

Why do peacocks have such extravagant feathers?

The answer: “survival of the sexiest”. According to Darwin’s theory of sexual selection,” nature’s extravagance —like the peacock’s tail—are advantages in the mating game” (Tale of the Peacock). Accordingly, it is for this reason that peacocks have such unusual tail feather and continue to thrive in the animal kingdom.

What do male peacocks do to attract mates?

During courtship, a peacock will spread his tail feathers (known as a ‘train’) into a large fan-shape and strut about, shaking the feathers to attract the attention of the peahens. A peahen will choose a mate based on who has the largest and most colorful feathers, often focused on the lower portion of the train.

How did the peacock tail evolved?

To help answer these questions, scientists at the University of Wisconsin-Madison studied fruit fly derrieres and found that ancient genetic switches have evolved to manipulate the appearance of animals in a way that favored their selection as mates, providing a possible explanation for how peacocks evolved their …

How did peacocks evolve?

What is the purpose of a peacock tail?

Peacocks might use their showy tails for covert communication. Can you see me? Peacock tails are brightly coloured and highly conspicuous – but maybe not to their predators. The animals that hunt peacocks have poor colour vision and, to their eyes, the birds’ tails may actually help them blend into the background.

How did peacocks feathers evolve?

Why are male peacocks more colorful than females?

Males are usually the most colorful sex because females are more likely to be in short supply due to the extra work involved in incubation and chick rearing. In this species the bright green males and red-and-blue females look so different that they were originally thought to be separate species.

What does a male peacock do?

Male peafowl are known for their piercing calls and their extravagant plumage. The latter is especially prominent in the Asiatic species, which have an eye-spotted “tail” or “train” of covert feathers, which they display as part of a courtship ritual.

What advantage does monogamy give males?

The PNAS paper, which analyzed 230 species of primates, concludes that protecting the kids is the greatest benefit of male monogamy. By sticking close to his mate a male reduces the risk of infanticide.