Coxing's white-bellied rat (Niviventer coninga), also known as the spiny Taiwan niviventer, is a species of rodent in the family Muridae. The species was first described by Robert Swinhoe in 1864 and is endemic to Taiwan. It occurs in broad-leaf forests and their edges and in scrub. It is more common at elevations below 1300m (4,300feet) but can be found up to 2000m (7,000feet).