The Cat Fanciers' Association considers the Himalayan Persian simply a color variation of the Persian rather than a separate breed, although they do compete in their own color division. It was for the color that the breed was named "Himalayan": a reference to the coloration of Himalayan animals, in particular the Himalayan rabbit. It has been suggested that the Persian long-haired cats are descended from Pallas's cat, Felis manul, a wild cat that inhabits central Asia and which is unmarked with spots or stripes and has very long soft fur. There is, however, no osteological or other evidence for this and it is more likely that the long-haired domestic cats are the result of artificial selection for this characteristic by humans.