The pigeon is a common bird found in cities and rural areas worldwide. Known for its distinctive cooing sound and iridescent feathers, it belongs to the family Columbidae. Pigeons are often seen in parks and streets, where they scavenge for food, primarily seeds and grains. Pigeons are highly adaptable and can thrive in various environments. They have excellent navigation skills, allowing them to find their way home over long distances. This ability has made them popular as messenger birds throughout history, particularly during wartime, where they were used to carry important messages.