The spectacled bear (Tremarctos ornatus), also known as the South American bear, Andean bear, Andean short-faced bear or mountain bear and locally as jukumari (Aymara and Quechua), ukumari (Quechua) or ukuku, is a species of bear native to the Andes Mountains in western South America. It is the only living species of bear native to South America, and the last remaining short-faced bear (subfamily Tremarctinae). Its closest relatives are the giant panda, the extinct Florida spectacled bear, and the giant short-faced bears (Arctodus and Arctotherium), which became extinct at the end of the Pleistocene around 12,000 years ago. The diet of the spectacled bear is mostly herbivorous, but does engage in occasional carnivory. The species is classified as Vulnerable by the IUCN because of habitat loss.