Peacocks, known for their striking plumage, also produce distinct vocalizations. Males, in particular, produce a range of noticeable calls. Their sounds are a significant aspect of their communication, often drawing attention to their presence. Understanding their nature and purpose provides insight into these visually impressive birds.
Confirming the Volume: Are Peacocks Loud?
Peacocks are loud, with calls often described as harsh, piercing, or squawking. The male peacock’s high-pitched “scream” or “may-awe” call can reach approximately 115 decibels, comparable to a chainsaw. Their vocalizations are powerful and capable of traveling long distances.
Their calls are not melodious; instead, they are perceived as crowing or wailing. These sounds can carry for miles, allowing peacocks to communicate across their forest habitats. The intensity of their calls is a defining characteristic, making them noticeable even from far away.
The Reasons Behind the Roar: Why Peacocks Call
Peacocks vocalize primarily for communication within their species. During mating season, male peacocks use loud calls, such as the distinctive “scream” or “meow” sound, to attract females and signal their fitness. These vocal displays are often paired with elaborate tail feather displays to showcase health and strength. Honking sounds also invite females and warn off other males.
Beyond attracting mates, peacocks use calls for territorial defense. Their calls also serve as alarm signals, alerting other peafowl to predators or threats. A sharp, repetitive “kraa” call indicates distress or danger, prompting the birds to become tense and ready to flee or confront the threat. Peacocks may also squawk to announce their arrival in a new habitat or to communicate within their flock.
Timing and Context: When Peacocks Are Most Vocal
Peacocks are most vocal during their breeding season, from early spring to late summer, often intensifying before and during the monsoon months. During this period, male peacocks frequently call from dawn until sunset. Their calls are a direct result of increased testosterone levels in males.
Vocalizations are also common in the early morning and at dusk when they arrive at roosting sites. Environmental triggers can also prompt calls; peacocks may vocalize if they hear loud noises, like a plane flying overhead or a car driving by. They can also call at night, especially if alarmed or disturbed. The frequency and type of call can vary based on context, with louder and longer calls often used for mating over distances.