Top 10 Rarest Animals In The World

10 – The Purple frog – First on our list of the rarest animals in the world

Native to India, purple frogs spend most of their lives underground. They will only emerge for a few days each year to breed. These species are likely evolving independently for almost a hundred million years but have been inducted into the scientific community only recently, formally described in 2003. These frogs are already facing the threat of extinction due to deforestation. However, it’s hard to determine their exact population because of their introverted lifestyle.