Mouflon scientific literature as separate species, "Ovis musimon" and "Ovis orientalis". The mouflons are also sometimes treated as a subspecies of the domestic sheep, "Ovis aries", named with the same subspecific epithet as above: "O. a. musimon", "O. a. ophion", etc. Based on comparison of mitochondrial cytochrome b gene sequences, three groups of sheep ("Ovis") have been identified: Pachyceriforms of Siberia (snow sheep) and North America (bighorn and Dall sheep), Argaliforms (argali) of Central Asia, and Moufloniforms (urial, mouflon, and domestic sheep) of Eurasia. However, a comparison of the mitochondrial DNA control region (CR) found that two subspecies of urial, "Ovis
European mouflon and birthing takes place in March/April. One or two lambs are born, the suckling time is about six months. The escape behaviour of European mouflon is adapted to their actual high mountain habitat: in case of danger, they flee to inaccessible rock faces. In the lowlands, they can only escape short distances and become easy prey for pursuers. It is unclear whether the European mouflon became largely extinct in Europe as a result of its habitats being cut off and through over-hunting between 3,000 and 4,000 years ago and survived only in Corsica and Sardinia, or whether it was only