Yunnan hare Yunnan hare and the woolly hare to be sister taxa, and they may exhibit allopatric speciation or parapatric speciation. It might also be related to the Indian hare ("Lepus nigricollis") and probably be its northern form. The Yunnan hare is a medium-sized hare, measuring in length, and weighing . It has a long light gray tail, tinged-yellow below, which is brownish on the upper surface. The skull is thin, measuring in length. It has soft, flat, and long dorsal pelage which is grayish brown or dark gray in color, and whitish ventral pelage—its back of the hip and rump are
Swedish Hare temperament and athletic body type were paramount in developing the Elfin rabbit. Arched and muscular but large Rhinelanders were bred to the American version of the smaller Polish breed to bring the size. Other foundation stock included the Belgian Hare, the Tan, the Harlequin, the Mini Satin, and the Britannia Petite. Now that the Elfin have been included in the Swedish Hare population, an international exchange of breeding stock is possible. Though it is not the standard of the Swedish Hare, the working standard for the Elfin breed (which appears below) called for a small rabbit weighing no more than