Pavo cristatus, commonly known as the peacock, is a large bird native to the Indian subcontinent. It is renowned for its vibrant plumage, particularly the male, which displays an iridescent tail adorned with eye-like patterns. This tail, or train, can be fanned out during courtship displays to attract females. Peacocks are omnivorous, feeding on a diet that includes seeds, insects, and small reptiles. They are also known for their loud calls and can be found in various habitats, including forests and grasslands. The peacock is the national bird of India and symbolizes beauty and grace.