The Family Lemuridae is a group of primates native to Madagascar and the Comoros Islands. Lemurs are known for their big eyes, fluffy tails, and playful nature. In the scientific classification, the Family Lemuridae belongs to the Strepsirrhine suborder, which also includes lorises, aye-ayes, and bushbabies. Synonyms for the Family Lemuridae include Lemurids, Lemuriformes, Lemuros, and Lemurians. The term "lemur" is thought to have originated from the Latin word "lemures," which means "spirits of the dead" or "ghosts." Despite this grim history, lemurs are beloved by many for their unique appearance and behavior, making them a popular subject of studies and books.