Nicobar Pigeon Caloenas nicobarica

Spectacular ground-dwelling pigeon with long, extravagant plumes trailing down from the neck. Dark green intermixed with gray, blue, and bronzy orange, depending on the light. Tail is snow-white, but only readily visible when the bird is flushed. Generally shy, quiet, and difficult to see. Inhabits small, densely forested offshore islands from the Indian Andamans to the Solomons and New Guinea.