Tremarctos ornatus, commonly known as the Andean bear or spectacled bear, is a species native to the Andean region of South America. It is the only bear species found in South America and is characterized by its distinctive facial markings, which resemble spectacles. These bears typically inhabit cloud forests and mountainous areas, relying on a diet primarily composed of fruits, leaves, and occasionally small animals. The Andean bear is classified as vulnerable due to habitat loss and poaching. It plays a crucial role in its ecosystem by aiding in seed dispersal, which helps maintain forest health. Conservation efforts are underway to protect this unique species and its habitat.