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Orangutans are great apes native to the rainforests of Indonesia and Malaysia. They are now found only in parts of Borneo and Sumatra, but during the Pleistocene they ranged throughout Southeast Asia and South China. Classified in the genus Pongo, orangutans were originally considered to be one species. From 1996, they were divided into two species: the Bornean orangutan and the Sumatran orangutan. A third species, the Tapanuli orangutan, was identified definitively in 2017. The orangutans are the only surviving species of the subfamily Ponginae, which diverged genetically from the other hominids between 19.3 and 15.7 million years ago.
Gibbons are apes in the family Hylobatidae. The family historically contained one genus, but now is split into four extant genera and 20 species. Gibbons live in subtropical and tropical rainforests from eastern Bangladesh to Northeast India to southern China and Indonesia.
Twycross Zoo is a medium to large zoo near Norton Juxta Twycross, Leicestershire. The zoo has the largest collection of monkeys and apes in the Western World, and in 2006 re-launched itself as "Twycross Zoo – The World Primate Centre".
Central Kalimantan is a province of Indonesia. It is one of five provinces in Kalimantan, the Indonesian part of Borneo. It is bordered by West Kalimantan to the west, South Kalimantan and East Kalimantan to the east, Java Sea to the south and is separated narrowly from North Kalimantan and Malaysia by East Kalimantan's Mahakam Ulu Regency. Its provincial capital is Palangka Raya and in 2010 its population was over 2.2 million, while the 2020 Census showed a total of almost 2.67 million; the official estimate as at mid 2022 was 2,741,075.
The siamang is an arboreal, black-furred gibbon native to the forests of Indonesia, Malaysia, and Thailand. The largest of the gibbons, the siamang can be twice the size of other gibbons, reaching 1 m (3.3 ft) in height, and weighing up to 14 kg (31 lb). It is the only species in the genus Symphalangus. Fossils of siamangs date back to the Middle Pleistocene.
The Monkey World Ape Rescue Centre is a 65-acre (26.3 ha) ape and monkey sanctuary and rescue centre near Wool, Dorset, England.
Palangka Raya is the capital and largest city of the Indonesian province of Central Kalimantan. The city is situated between the Kahayan and the Sabangau rivers on the island of Borneo. As of the 2020 census, the city has a population of 293,500; the official estimate as at mid 2022 was 305,907. Palangka Raya is the largest city by land area in Indonesia. Most of the area is forested including protected forests, nature conservation areas, and Tangkiling Forest). It also has the highest Human Development Index rating of any city in Kalimantan.
The Bornean orangutan is a species of orangutan endemic to the island of Borneo. Together with the Sumatran orangutan and Tapanuli orangutan, it belongs to the only genus of great apes native to Asia. Like the other great apes, orangutans are highly intelligent, displaying tool use and distinct cultural patterns in the wild. Orangutans share approximately 97% of their DNA with humans. Also called mias by the local population, the Bornean orangutan is a critically endangered species, with deforestation, palm oil plantations, and hunting posing a serious threat to its continued existence.
The Borneo Orangutan Survival (BOS) Foundation is an Indonesian non-profit non-governmental organization founded by Dr. Willie Smits in 1991 and dedicated to the conservation of the endangered Bornean orangutan and its habitat through the involvement of local people. It is audited by an external auditor company and operates under the formal agreement with the Indonesian Ministry of Forestry to conserve and rehabilitate orangutans. The BOS Foundation manages orangutan rescue, rehabilitation and re-introduction programmes in East and Central Kalimantan. With more than 400 orangutans in its care and employing more than 440 people at a 10 sites BOS Foundation is the biggest non-human primate conservation non-governmental organization worldwide. Nyaru Menteng and Samboja Lestari are the BOS Foundation sites that have received most extensive media coverage. Nyaru Menteng, founded by Lone Drøscher Nielsen, has been the subject of a number of TV series, including Orangutan Diary, Orangutan Island and the series Orangutan Jungle School, airing since 2018.
Lone Drøscher Nielsen is a Danish wildlife conservationist who established the Nyaru Menteng Orangutan Reintroduction Project in Kalimantan, Borneo, Indonesia in 1998.
The Borneo lowland rain forests is an ecoregion, within the tropical and subtropical moist broadleaf forests biome, of the large island of Borneo in Southeast Asia. It supports approximately 15,000 plant species, 380 bird species and several mammal species. The Borneo lowland rain forests is diminishing due to logging, hunting and conversion to commercial land use.
Tanjung Puting National Park is a national park in Indonesia located in the southeast part of West Kotawaringin Regency in the Indonesian province of Central Kalimantan. The nearest main town is the capital of the Regency, Pangkalan Bun. The park is famous for its orangutan conservation.
Willie Smits is a trained forester, a microbiologist, conservationist, animal rights activist, wilderness engineer and social entrepreneur. He has lived in Indonesia since 1985 and is an Indonesian citizen. He is married to Adrienne C. Watson since March 2016.
Deforestation in Borneo has taken place on an industrial scale since the 1960s. Borneo, the third largest island in the world, divided between Indonesia, Malaysia and Brunei, was once covered by dense tropical and subtropical rainforests.
Samboja Lestari is a Bornean orangutan rescue and rehabilitation centre, tropical rainforest restoration project, sun bear sanctuary, and eco-lodge located in the district of Samboja in Kutai Kartanegara Regency, East Kalimantan, Indonesia, owned and operated by the Borneo Orangutan Survival (BOS) Foundation. According to its founder, Willie Smits, Samboja Lestari uses the principles of People, Planet, Profit, attempting to provide incomes for local people using conservation. It is located about 38 kilometres from Balikpapan.
The Rimba Raya Biodiversity Reserve, nearly the size of Singapore, consists of 64,000 hectares of bio-diverse tropical peat swamp forest that contain as much as 1,000 plant and animal species per hectare and is one of the most highly endangered ecosystems on the planet. The project area and ongoing initiatives focus on environmental conservation, community outreach, and climate control. Rimba Raya is home to one of the few remaining relic populations of wild orangutans and is the largest privately funded orangutan reserve in the world. The area is also one of the world’s largest repositories of carbon. Rimba Raya is the world’s largest REDD+ project -Reduced Emissions from (Avoided) Deforestation and Degradation (REDD). The project developer, InfiniteEARTH, is an industry pioneer, delivering the world’s first REDD methodology in 2009.
Anakletus Tjilik Riwut, more commonly referred to simply as Tjilik Riwut, was an Indonesian journalist, military officer, and politician, who served as the second Governor of Central Kalimantan from 1959 until 1967, as an Independent. He was also a major figure in the Indonesian National Revolution, becoming one of the leaders of the Kalimantan Physical Revolution in Dutch Borneo after the end of World War II, along with Idham Chalid, Hasan Basry, Mohammad Noor, and a number of other decentralized leaders.
The Sumatran Orangutan Conservation Programme (SOCP) is a collaborative project involving Indonesian NGO Yayasan Ekosistem Lestari (YEL) - as the main implementer in Indonesia, its Swiss partner the PanEco Foundation, and the Indonesian Ministry of Environment and Forestry’s Directorate General of Natural Resource and Ecosystem Conservation, under several Memoranda of Understanding (MoU) starting in 1999.
There are three species of orangutan. The Bornean orangutan, the most common, can be found in Kalimantan, Indonesia and Sarawak and Sabah in Malaysia. The Sumatran orangutan and the Tapanuli orangutan are both only found in Sumatra, Indonesia. The conservation status of all three of these species is critically endangered, according to the International Union for Conservation of Nature (IUCN) Red List.
The Kalimantan Physical Revolution was an armed conflict between Indonesian nationalists in and pro-Dutch forces in Dutch Borneo following the end of the Japanese occupation of the Dutch East Indies and the 1945 Proclamation of Indonesian Independence by Sukarno and which lasted until the Dutch withdrew from most of Indonesia in 1949. It can be considered a regional conflict in the larger Indonesian National Revolution. After the surrender of the Japanese at the end of World War II, allied forces took control of the Dutch East Indies, including Dutch Borneo. The return of Dutch authorities however, was rejected by majority of native population, including in Borneo, resulting in various regional armed conflicts between Royal Netherlands East Indies Army and Indonesian nationalist forces. Allied military forces in Borneo were in a strong position after an early conflict in August 1945, and were able to pacify local nationalist uprisings and impose a blockade to prevent military aid and exchange in personnel from nationalist strongholds in Java and Sumatra. Later, nationalists with connections to Borneo were able to breach tofhe military blockade to provide information revolutionary events in Java and Sumatra, declaring Kalimantan as inseparable part of the new Indonesian republic.
References
- ↑ "Blogger".
- ↑ Kalaweit gibbons and Siamang conservation programme
- ↑ http://optimistworld.com/Red-Gibbon-Conservation-project-Kalaweit-Borneo-helps-apes-find-love/ Red Gibbon - Conservation project Kalaweit in Borneo helps apes find love Archived 2010-02-09 at the Wayback Machine
- ↑ "Kalaweit".
- ↑ "Kalaweit".
- ↑ "Kalaweit radio live". Archived from the original on 2011-11-09. Retrieved 2015-10-04.
- ↑ "BBC World Service - Programmes - Radio Gibbon".
- ↑ "Gibbon 'dating agency' saves apes". 2009-12-09.