Every year on August 19, the world
observes International Orangutan Day to raise awareness about the urgent
need to protect one of our closest living relatives in the animal kingdom. This
day reminds us of the serious threats these great apes face, including
deforestation, hunting, and the illegal pet trade. With their rainforest homes
in Borneo and Sumatra shrinking rapidly due to palm oil plantations and
logging, orangutans are now staring at the risk of extinction.
International Orangutan Day also serves as a chance to celebrate
the uniqueness of these intelligent primates. From their fascinating behaviours
to their striking features, orangutans have much to teach us about resilience
and survival.
Here are some captivating facts about
them:
The
Heaviest Tree-Dwelling Animal
Orangutans
are the largest animals to live almost entirely in trees. They spend most of
their lives swinging through canopies, relying on vast forest areas for food
and shelter.
An
Impressive Arm Span
These apes
have remarkably long arms, stretching about 2.2 meters (over 7 feet) from
fingertip to fingertip. That’s one and a half times longer than their legs.
When they stand, their arms even reach their ankles.
Masters Of
Dexterity
Orangutans
can use both hands and feet with equal skill. Their feet resemble their hands,
with four fingers and a thumb, making them excellent climbers and foragers.
Their
Lifelong Bond With Their Mothers
Young
orangutans stay with their mothers until about age seven. During this time,
they learn vital survival skills, from identifying edible fruits to
nest-building. This long learning period means females give birth only once
every seven to nine years, the longest interval of any land mammal.
Majestic
Males
Mature male
orangutans often develop distinctive cheek pads, called flanges, around the age
of 35. These unique features, along with their long lifespan of up to 50 years
in the wild, make them stand out among great apes.
Nest
Builders Of The Forest
Every
night, orangutans construct nests out of branches and leaves to sleep in. In
rainy weather, they even add a roof. Interestingly, conservationists often
estimate orangutan populations by counting these nests, which are easier to
spot than the animals themselves.
Tool Users
These
clever primates use sticks to extract insects like termites and ants from tree
holes. They’ve also been observed crafting makeshift “gloves” from leaves to
handle thorny fruits such as durian.
A Species
Under Grave Threat
It is
estimated that over 100,000 Bornean orangutans were lost between 1999 and 2015
alone. Much of this decline is due to deforestation for palm oil plantations,
logging, and fires.