What is nun pigeons?

As an AI language model, I do not have any knowledge of Nun pigeons. However, I can provide some general information about pigeons.

• Pigeons are birds that belong to the Columbidae family, which also includes doves.
• They are found all around the world and come in a variety of colors and patterns.
• Pigeons are known for their ability to navigate long distances and find their way back home, which has made them popular as messenger birds in the past.
• They are omnivores and eat a diet of seeds, fruits, insects, and small invertebrates.
• Pigeons can breed throughout the year and form pairs that mate for life.
• Some breeds of pigeons are used for racing or for exhibition, where they are judged on their appearance and behavior.