Lemur

A lemur (pronounced /ˈliːmər/, us dict: lē′·mər) is a member of the biological infraorder Lemuriformes, a prosimian and strepsirrhine primate that is endemic to the island of Madagascar. The term "lemur" is derived from the Latin word lemures, meaning "spirits of the night" or "haunter". This likely refers to their large, reflective eyes and the wailing cries of some species (the Indri in particular). The term is generically used for the members of the five lemuriform families, but it is also the genus of one of the lemuriform species, the Ring-tailed Lemur (Lemur catta). The two so-called flying lemur species, known formally as colugos, are not lemurs or even primates.