Malaysia is one of the very few countries in the world that uses the term megadiverse. It holds 20% of the world's animal species within its rich ecosystems. This natural biodiversity places it along the lines of Brazil. In comparison, the Amazon rainforest is only 55 million years old while Malaysia's Taman Negara is around 130 million years old and is considered to be the world's oldest. Throughout the reserves and national parks, you'll find a whole array of fantastic beasts like wild elephants, tigers, and orangutans as well. If diving is something you like, check out the waters around Sipadan which covers some of the world's best dive sites. Another important highlight here is the world's largest flower, the Rafflesia Arnoldii also known as the corpse flower which can be seen on the Malaysian Borneo.