Artiodactyla

order of mammals Even-toed Ungulates (Artiodactyla) is an order comprising closely related families of organisms. It contains 10 families with 195 known species. Key family groups include Antilocapridae, Bovids, Camels, Deer, Giraffes, and Hippos. Among its members, 72 species are currently classified as threatened (Critically Endangered, Endangered, or Vulnerable). Well-known representatives include giraffe. It belongs to Mammals (Mammalia).