Lemurs are native to which island?

As the result of the island's long isolation from neighboring continents, Madagascar is home to various endemic plants and animals found nowhere else on Earth. Approximately 90% of all plant and animal species found in Madagascar are endemic. Lemurs have been characterized as "Madagascar's flagship mammal species" by Conservation International. In the absence of monkeys and other competitors, these primates have adapted to a wide range of habitats and diversified into numerous species. As of 2012, there were officially 103 species and subspecies of lemur, 39 of which were described by zoologists between 2000 and 2008. They are almost all classified as rare, vulnerable, or endangered.

Source: Wikipedia