21.Nicobar Pigeon (Caloenas nicobarica)
The Nicobar pigeon is a beautiful bird with many colors belonging to the Columbidae family that is found in the Andaman and Nicobar Islands and India.
These striking and colorful Nicobar pigeon birds are about 40 cm in length and about 400-500 gm in weight. The wingspan of a Nicobar pigeon bird is about 60 cm in length.
These Nicobar pigeons have a round head, a short tail, a bill with a knob on it, strong legs, a green metallic plumage, a grey head, a white tail, red colored legs and feet, and a brown ventral surface. These physical features make the Nicobar pigeon one of the colorful birds and most beautiful birds in the world.