Set (deity) or a fennec fox. The animal has a curved snout, long rectangular ears, a thin forked tail and canine body, with sprouted fur tufts in an inverted arrow shape; sometimes, Set is depicted as a human with the distinctive head. Some early Egyptologists proposed that it was a stylised representation of the giraffe, owing to the large flat-topped "horns" which correspond to a giraffe's ossicones. The Egyptians themselves, however, made a distinction between the giraffe and the Set animal. During the Late Period, Set is depicted as a donkey or as having a donkey's head. The earliest representations of what
Giraffe of faster evolution. The divergence of giraffe and okapi lineages dates to around 11.5 mya. A small group of regulatory genes in the giraffe appear to be responsible for the animal's stature and associated circulatory adaptations. The IUCN currently recognises only one species of giraffe with nine subspecies. In 2001, a two-species taxonomy was proposed. A 2007 study on the genetics of "Giraffa", suggested they were six species: the West African, Rothschild's, reticulated, Masai, Angolan, and South African giraffe. The study deduced from genetic differences in nuclear and mitochondrial DNA (mtDNA) that giraffes from these populations are reproductively isolated and