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.
The San Diego Zoo Safari Park is a zoo and safari park in San Diego, California, located in San Pasqual Valley. The park houses over 3,000 animals representing more than 300 species. It houses a large array of wild and endangered animals from every continent except Antarctica. The park also includes a botanical garden with over one million plants. In 2022, the park attracted over 1.6 million visitors.
The San Diego Zoo is a zoo in San Diego, California, located in Balboa Park. The zoo houses over 12,000 animals of more than 680 species and subspecies. It is the most visited zoo in the United States. Travelers have cited it as one of the best zoos in the world. The zoo was a pioneer in the concept of open-air, cage-less exhibits that recreate natural animal habitats. It sits on 100 acres of land leased from the City of San Diego.
Ponginae, also known as the Asian hominids, is a subfamily in the family Hominidae. Once a diverse lineage of Eurasian apes, the subfamily has only one extant genus, Pongo (orangutans), which contains three extant species; the Sumatran orangutan, the Tapanuli orangutan and the Bornean orangutan. All three species are listed as critically endangered by the International Union for Conservation of Nature (IUCN).
Chantek, born at the Yerkes National Primate Research Center in Atlanta, Georgia, was a male hybrid Sumatran/Bornean orangutan who acquired the use of a number of intellectual skills, including some modified American Sign Language (ASL), taught by American anthropologists Lyn Miles and Ann Southcombe. In Malay and Indonesian, cantik means "lovely" or "beautiful".
Adelaide Zoo is Australia's second oldest zoo, and it is operated on a non-profit basis. It is located in the parklands just north of the city centre of Adelaide, South Australia. It is administered by the Royal Zoological Society of South Australia Incorporated, which is a full institutional member of the Zoo and Aquarium Association and the World Association of Zoos and Aquariums, and which also administers the Monarto Safari Park near Murray Bridge.
The Topeka Zoo is a medium-sized zoo in Topeka, Kansas in the United States. It is located within Gage Park, just off I-70 in the north central portion of the city. Despite its size, it houses over 300 animals in a number of exhibits, including one of the first indoor tropical rain forests in the United States. It is one of the most popular attractions in Topeka, with over 250,000 visitors a year.
The Sumatran orangutan is one of the three species of orangutans. Critically endangered, and found only in the north of the Indonesian island of Sumatra, it is rarer than the Bornean orangutan but more common than the recently identified Tapanuli orangutan, also found in Sumatra. Its common name is based on two separate local words, orang 'people; person' and hutan 'forest', derived from Malay, and translates as 'person of the forest'.
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. It is the largest of the three species of orangutans. 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.
Orangutans have often attracted attention in popular culture. They are mentioned extensively in works of fiction and video games, while some captive individuals have drawn much attention in real life.
Nonja was a female sumatran orangutan who was thought to be the oldest of her species in either the wild or captivity. She was 55 years old when she died in 2007. Most orangutans die before they reach their mid-40s, which made Nonja unique and likely the oldest living orangutan in the world at the time.
The Hominidae, whose members are known as the great apes or hominids, are a taxonomic family of primates that includes eight extant species in four genera: Pongo ; Gorilla ; Pan ; and Homo, of which only modern humans remain.
Tonda was the oldest orangutan in the United States. Tonda died on March 23, 2009, at ZooWorld in Panama City Beach, Florida, aged 50.
Sandra is an orangutan, currently living in the Center for Great Apes in Florida after being moved from the Buenos Aires Zoo in 2019. Sandra is a zoo-born, hybrid orangutan of the two separate species of Borneo and Sumatra orangutans. In Germany, Sandra, then called Marisa, was transferred to a second zoo in Germany (Ruhr-Zoo), then transferred to Argentina on September 17, 1994. At the Buenos Aires Zoo, the name of the orangutan was changed to Sandra.
Kokomo is a female western lowland gorilla that lives in the San Diego Zoo Safari Park. She was moved from the Oklahoma City Zoo to the San Diego Zoo Safari Park. The western lowland gorilla is a critically endangered species.
A hybrid orangutan or cocktail orangutan is usually an orangutan derived from interbreeding between any of the three Orangutan species: Bornean, Sumatran and Tapanuli, but the term "hybrid orangutan" could also refer to hybrids of the three known Bornean subspecies. As of 2015, there are approximately 134 living Bornean x Sumatran hybrid orangutans in captivity.
The Tapanuli orangutan is a species of orangutan restricted to South Tapanuli in the island of Sumatra in Indonesia. It is one of three known species of orangutan, alongside the Sumatran orangutan, found farther northwest on the island, and the Bornean orangutan. It was described as a distinct species in 2017. As of 2018, there are roughly 800 individuals of this species and it is currently on the critically endangered species list.
Stuart William Jamieson is a British cardiothoracic surgeon, specialising in pulmonary thromboendarterectomy (PTE), a surgical procedure performed to remove organized clotted blood (thrombus) from pulmonary arteries in people with chronic thromboembolic pulmonary hypertension (CTEPH).
Karta was a Sumatran orangutan, who is best remembered for her attempts to have a living baby and care for it herself, first at the San Diego Zoo in the United States, and later at Adelaide Zoo in Australia.
