WBatang Gadis is a national park covering 1,080 km2 in North Sumatra province, Indonesia extending between 300 and 2,145 metres altitude. It is named after the Batang Gadis river that flows thorough the park. Signs of the endangered Sumatran tiger and the threatened Asian golden cat, leopard cat and clouded leopard were seen in the park. The protection of Batang Gadis as a national park is part of a plan to create the Northern Sumatra biodiversity conservation corridor, which would be connected, via a series of protected areas and forests, to Gunung Leuser National Park in the north of the island.
WThe Berbak National Park in Sumatra island, Jambi province of Indonesia, forms part of the largest undisturbed swamp forest in southeastern Asia, and the peat swamp forest with the greatest number of palm species. Protected since 1935 under Dutch colonial law and later declared a national park, it has been also recognised as a wetland of international importance.
WBukit Barisan Selatan National Park is a national park in Sumatra, Indonesia. The park located along the Bukit Barisan mountain range, has a total area of 3,568 km2, and spans three provinces: Lampung, Bengkulu, and South Sumatra. Together with Gunung Leuser and Kerinci Seblat national parks it forms a World Heritage Site, Tropical Rainforest Heritage of Sumatra.
WBukit Duabelas is a relatively small national park covering 605 km² in Sumatra, Indonesia. It is representative of lowland tropical rain forests in the province of Jambi. Only the northern part of the park consists of primary rainforest, while the rest is secondary forest, as result of previous logging. The park is inhabited by the indigenous Orang Rimba.
WBukit Tigapuluh National Park - The Thirty Hills - is a 143,223 hectare National Park in eastern Sumatra, consisting primarily of tropical lowland forest, largely in Riau province, with a smaller part of 33,000 ha in Jambi province. It is famous as one of the last refuges of endangered species such as the Sumatran orangutan, Sumatran tiger, Sumatran elephant, and Asian tapir, as well as many endangered bird species. It forms part of the Tesso Nilo Complex biodiversity hotspot. The Park is inhabited by the indigenous peoples of the Orang Rimba and Talang Mamak tribes.
WKerinci Seblat National Park is the largest national park on the island of Sumatra, Indonesia. It has a total area of 13,791 km2, and spans four provinces: West Sumatra, Jambi, Bengkulu, and South Sumatra.
WPadang-Sugihan Wildlife Reserve is a Wildlife Sanctuary in Sumatra, Indonesia. The park has a total area of 750 km2, and is located in the province of South Sumatra. Nearly all peat forest within the reserve has been destroyed in the decades since the reserve was created, due to illegal logging and large forest fires.
WTesso Nilo National Park is a national park in Riau Province, Sumatra, Indonesia. It was declared a national park by the Indonesian government in 2004. The original area of the park was 385.76 km2, but the decision has been made to expand it to 1000 km2. Tesso Nilo National Park houses some of the largest coherent lowland rainforests remaining on Sumatra. The Center for Biodiversity Management has surveyed over 1,800 plots in tropical forests around the world. They found that no other plot has as many vascular plants as in Tesso Nilo. Indonesian Institute of Sciences (LIPI) surveyed forests throughout Sumatra, and also found that Tesso Nilo housed by far the most species.
WSembilang National Park is a national park covering 2,051 km2 along the east coast of Sumatra, Indonesia. The park is dominated by swamps as peat forests, like the neighbouring Berbak National Park, and both parks are Ramsar wetlands of international importance. The park is considered to have the most complex shorebird community in the world, with 213 species recorded, and supports the world's largest breeding colony of milky storks. From Palembang to the Sembilang National Park needs one hour drive plus one and a half hour by boat and then one hour overland.
WSiberut National Park comprises 1,905 km2 (47%) of the island of Siberut in the Mentawai Islands of West Sumatra, Indonesia. The whole island including the national park is part of the World Network of Biosphere Reserves.
WTambling Wildlife Nature Conservation (TWNC) is a 45,000-hectare forest and 14,082-hectare marine conservation area on the southern tip of Sumatra. The area is remote, with no public transportation available. TWNC was founded by Tomy Winata, an Indonesian businessman and philanthropist. Owner and chairman of the Artha Graha Group and Network, Winata also founded the nonprofit Artha Graha Peduli Foundation.
WThe Tropical Rainforest Heritage of Sumatra site was inscribed as a UNESCO World Heritage site in 2004. It comprises three Indonesian national parks on the island of Sumatra: Gunung Leuser National Park, Kerinci Seblat National Park and the Bukit Barisan Selatan National Park. The site is listed under Criteria vii - outstanding scenic beauty; ix- an outstanding example representing significant on-going ecological and biological processes; and x- contains the most important and significant natural habitats for in-situ conservation. The Tropical Rainforest Heritage of Sumatra has been placed on the Danger List since 2011 to help overcome threats posed by poaching, illegal logging, agricultural encroachment, and plans to build roads through the site.