Tarsius Glis, also known as the Spectral Tarsier or the Western Tarsier, is a small primate species native to Southeast Asia. This nocturnal animal is instantly recognizable by its large eyes and long tail, which it uses to balance on tree branches. While Tarsius Glis is its scientific name, there are several synonyms that are often used to describe this unique species, including the Horsfield's Tarsier, Tarsius bancanus, Carlito syrichta, and Tarsius tarsier, among others. These terms are often used interchangeably in scientific literature, but they all refer to this enigmatic and fascinating primate that has captured the hearts of many wildlife enthusiasts around the world.