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Sumatran Orangutan

Pongo pygmaeus abelii

Quick Facts

Scientific name: Pongo pygmaeus abelii
Class: Mammal
Weight: 100 to 200 pounds
Life span: 40 to 50 years
Conservation status: Critically endangered
Number of offspring: 1 young at a time

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About

I LIVE IN ASIA

Sumatran orangutans are native to the tropical rainforests of North Sumatra in Indonesia.


I AM A FRUGIVORE

A Sumatran orangutans diet is about 60% fruits, ranging from lychees to mangoes to figs. On occasion, they will eat leaves and shoots.


SUMATRAN ORANGUTANS ARE SOLITARY

Sumatran orangutans are primarily solitary, do do sometimes live together in loose communities. Female Sumatran orangutans are slightly less solitary compared to their male counterparts. Females will live with their offspring for the first few years of their life, almost always staying in constant physical contact with each other during that time.


LIFE IN THE TREES

Sumatran orangutans are almost exclusively arboreal, meaning they spend their whole lives up in the rainforest canopies and rarely descend to the rainforest floor. Sumatran orangutans are the largest tree-dwelling primate in the world.


HELPING THE SUMATRAN ORANGUTAN IN THE WILD

The Fort Wayne Children’s Zoo supports the Orangutan Conservancy, and organization that works to preserve wild orangutans.


I AM IMPORTANT TO MY ECOSYSTEM

As a frugivore, Sumatran orangutans play a very important role in seed dispersal throughout their habitat. Sumatran orangutans are critically endangered and their disappearance would cause detrimental negative impact on several tree and plant species.


 

Conservation

Learn more about our efforts, our conservation partners around the world, and the simple steps you can take to contribute.

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