Talk about a blue bird. Nicobar Pigeon, Caloenas nicobarica, is a pigeon which is a resident breeding bird on small uninhabited islands in Indonesia and the Nicobar Islands. It is the only living member of the genus Caloenas.
This uniquely-plumaged bird breeds on the coasts of Peru and Chile, and is restricted to the Humboldt current. It can be identified by its dark grey body, white moustache on the both sides of its head, and red-orange beak and feet.