1. Size: Male peacocks are usually larger than females. The average length of a male peacock, including its tail, is around 180-230 cm (5.9-7.5 feet), while the average length of a female is around 100-140 cm (3.3-4.6 feet).
2. Coloration: Male peacocks have more extravagant and iridescent plumage compared to females. The males possess a stunning display of long and colorful tail feathers, which are primarily blue-green in color with prominent eye-like markings. During courtship rituals, peacocks fan out their tail feathers to attract mates. In contrast, female peacocks have duller and cryptic coloration, usually green or brown, which helps them camouflage in their natural habitats.
3. Tail feathers: The long, elongated tail feathers are a distinguishing feature of male peacocks. These tail feathers, known as "train feathers," can grow up to 1-1.5 meters (3-5 feet) long. Male peacocks can spread these feathers into a beautiful fan-like display, while female peacocks have relatively short and plain tail feathers.
4. Crest: Both male and female peacocks have a crest of feathers on their heads. However, the crest of the male peacock is larger and more erect, while the female's crest is smaller and flatter.
5. Voice: Male peacocks are known for their distinctive calls, often described as a loud and harsh "peep-peep" or "may-awe." These calls are commonly heard during mating season. Female peacocks have softer and less frequent vocalizations.
It's important to note that while these are general characteristics and differences between male and female peacocks, there can be variations within different species and geographic regions.