Indonesia - National parks

The biggest national park in Indonesia is the 9,500 square kilometre Gunung Leuser National Park in the north of Sumatra island. Together with Kerinci Seblat National Park and Bukit Barisan Selatan National Park, the total 25,000 square kilometres of national parks in Sumatra, named Tropical Rainforest Heritage of Sumatra, has been added to the UNESCO World Heritage list. Other national parks on the list are Lorentz National Park in Papua, Komodo National Park in the Lesser Sunda Islands and Ujung Kulon National Park in the west of Java.

To be noticed, different national parks offer different biodiversity, as natural habitat in Indonesia is divided into two areas by the Wallace line. The Wallacea biogeographical distinction means the western part of Indonesia (Sumatra, Java, Kalimantan) have the same flora and fauna characteristics as the Asian continent, whilst the remaining eastern part of Indonesia has similarity with the Australian continent.

Many native species such as Sumatran elephants, Sumatran tigers, Sumatran rhinoceros, Javan rhinoceros and Orangutans are listed as endangered or critically endangered, and the remaining populations are found in national parks and other conservation areas. Orangutans can be visited in the Bukit Lawang conservation area. The world’s largest flower, rafflesia arnoldi, and the tallest flower, titan arum, can be found in Sumatra.

The east side of the Wallacea line offers the most unique and rarest and most exotic animals on earth. Birds of Paradise, locally known as cenderawasih, are plumed birds that can be found among other fauna in Papua New Guinea. The largest bird in Papua is the flightless cassowary. One species of lizard, the Komodo Dragon can easily be found on Komodo, located in the Nusa Tenggara lesser islands region. Besides Komodo island, this endangered species can also be found on the islands of Rintja, Padar and Flores.