ORANGUTAN RESCUE: BACK TO THE WILD
DID YOU KNOW: ORANGUTANS SHARE NEARLY 97% OF OUR HUMAN DNA? LEARN MORE FASCINATING FACTS HERE
Orangutans are the only great apes of Asia. During the Miocene epoch, there were many ape species throughout Africa, Asia and Europe. Chimpanzees, bonobos and gorillas survived in Africa, but only the orangutans survived in Asia.
Orangutans live in Indonesia and Malaysia on the islands of Borneo and
Orangutan means ‘person of the forest’. It comes from the Malay words
‘orange’ meaning people and ‘hutan’ meaning forest.
The average lifespan for a wild orangutan is 45 years.
Orangutans are the largest
tree-dwelling animals on Earth.
Male orangutans grow to up to 1.4m in height and weigh
up to 120kg. Females are smaller: they grow to up to 1.2m in height and weigh between
Females have their first baby at 14 or 15 years old.
Infants stay with their mothers until they are 7 or 8 years
old – longer than any primate apart from humans.
The greatest threat to their survival is loss of their
When extended, orangutans’ arms are longer than their bodies
– up to 2.4m from fingertip to fingertip.
According to a 2007 study at Agnes Scott
College, out of 777 captive chimpanzees, orangutans, gorillas, and bonobos, the
only species with any “left-handed” animals were orangutan species.
Orangutans have been known to use large leaves
as umbrellas to shelter themselves from the rain.
When annoyed orangutans smack their lips together, they are making a sound called a “kiss squeak.
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