Our Vision
Our vision is a world where orangutans are free from the threat of extinction and can live in the wild, unharmed by humans.
back to their home.
our two sanctuaries.
The Problem
There are numerous threats to the viability of the remaining wild orangutan population in Indonesia and Malaysia. The primary threat is the loss of habitat with up to 80% of suitable forest in Indonesia and Malaysia having been lost in the past 20 years. Other threats, which often go hand-in-hand with the destruction of the rainforest, are the illegal pet trade and poaching.
Latest News
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SELFIE IS GROWING BOLD
Since 29 May 2025, Selfie, a young female orangutan, has officially joined the small group at the Forest School of the Nyaru Menteng Rehabilitation Centre. Initially, she was accompanied by her little friend Rumba, who brought... View Article
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A CALM ADAPTATION TO THE WILD
Do you remember Sie-Sie, the orangutan who was released into the wild last April? Unlike most orangutans who immediately climb trees or quietly distance themselves after release, Sie-Sie reacted with aggression. He showed signs of stress... View Article
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LOVE IS IN THE AIR
Mating behaviour is one of the most important forms of social interaction in the life of orangutans. This interaction occurs between male and female individuals and plays a vital role in ensuring the survival of a... View Article
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LEARNING TO LIVE WILD AND FREE
In the wild, baby orangutans, like Signe’s son Rafalang, remain closely attached to their mothers until they are around 7 to 8 years old. During this long period, a female orangutan will not give birth again,... View Article
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SUCI’S SWEET DISCOVERY
In the vast wilderness of Bukit Baka Bukit Raya National Park, Central Kalimantan, the story of Suci, a young female orangutan, continues to unfold with new wonders. First released in 2021, Suci occasionally appeared during observations... View Article
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CAMERA TRAPS UNVEILING ABUNDANCE OF BIODIVERSITY
Wildlife monitoring technology has evolved significantly in recent years, with camera traps being one example. Since 2024, the PT. Restorasi Habitat Orangutan Indonesia (PT. RHOI) team has installed six Reconyx Hyperfire infrared cameras in the Kehje... View Article
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MELISA IS BACK—WITH A BABY!
In the heart of the Hiran Watershed area within the Bukit Baka Bukit Raya National Park in Central Kalimantan, an unexpected encounter between a mother orangutan and her baby filled the BOS Post-Release Monitoring team with... View Article
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GUARDIANS OF THE FOREST #2: COLLABORATION TO PROTECT KEHJE SEWEN
As part of ongoing efforts to protect the Kehje Sewen Forest in East Kalimantan, the Community Development Team and the Ecosystem Restoration – Forest Protection, Security, and Fire Prevention (RE-PPHK) Team from BOS Foundation’s company PT... View Article
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GUARDIANS OF THE FOREST #1: PROTECTING THE KEHJE SEWEN ECOSYSTEM
Nestled in East Kalimantan, the Kehje Sewen Forest is a tropical treasure trove—rich in both biotic and abiotic resources that make it a globally significant ecosystem. Home to a wide variety of plant and animal species,... View Article
Our Community
It's Internati#PrimateDayteDay—a day dedicated to saving and protecting primates of all species, from playful monkeys to highly intelligent great apes.
Among the many characteristics that different#GreatApestApes #orangutansutans from other primates is their larger size, longer lifespan and absence of tails.
Primates share many traits with humans and are vital to the health of t#ecosystemsstems. By protecting them, we also safeguard the numerous other species that inhabit the #habitatbitat.
Sadly, more than 60% of primate species face threats like habitat loss, poaching, and the illegal pet trade.
Learn more and help us protect and save orangutans here:
orangutans.com#SaveOrangutansu#Conservationation
2 days ago
It's Internati#PrimateDayteDay—a day dedicated to saving and protecting primates of all species, from playful monkeys to highly intelligent great apes.
Among the many characteristics that different#GreatApestApes #orangutansutans from other primates is their larger size, longer lifespan and absence of tails.
Primates share many traits with humans and are vital to the health of t#ecosystemsstems. By protecting them, we also safeguard the numerous other species that inhabit the #habitatbitat.
Sadly, more than 60% of primate species face threats like habitat loss, poaching, and the illegal pet trade.
Learn more and help us protect and save orangutans here: orangutans.com#SaveOrangutansu#Conservationation
2 days ago
🩷🦧💖💕🦧
Today marks the first day of Include a Charity Week, which runs from September 1 to 7. This nationwide campaign aims to raise awareness about the importance of gifts in Wills and the transformational impact they can have.
By including Borneo Orangutan Survival (BOS) Australia Inc (ABN 46 485 375 414) in your Will, you can create a lasting legacy that supports the #Conservation of #orangutans and their #rainforest habitats long after your lifetime.
To make it as easy as possible for you, we have partnered with Gathered Here, a trusted online Will-writing platform. With them, you can write your Will for free in as little as 15 minutes.
Please consider including BOS Australia in your Will and help us ensure orangutans never go extinct in the wild: www.gatheredhere.com.au/c/orangutans
Please find additional information about our Legacy Program, suggested wording for your Will and answers to any questions you may have, or to forward to your solicitor, here: www.orangutans.com.au/how-you-can-help/leave-a-legacy
#iacweek2025 #LeaveALegacy #CW2025 #charityweek #SaveOrangutans
2 days ago
Today marks the first day of Include a Charity Week, which runs from September 1 to 7. This nationwide campaign aims to raise awareness about the importance of gifts in Wills and the transformational impact they can have.
By including Borneo Orangutan Survival (BOS) Australia Inc (ABN 46 485 375 414) in your Will, you can create a lasting legacy that supports the #Conservation of #orangutans and their #rainforest habitats long after your lifetime.
To make it as easy as possible for you, we have partnered with Gathered Here, a trusted online Will-writing platform. With them, you can write your Will for free in as little as 15 minutes.
Please consider including BOS Australia in your Will and help us ensure orangutans never go extinct in the wild: bit.ly/Include-BOSA (or link in bio)
Please find additional information about our Legacy Program, suggested wording for your Will and answers to any questions you may have, or to forward to your solicitor, in our Gifts in Wills Information Brochure here:
bit.ly/BOSA-Legacy-Program (or link in bio)
#iacweek2025 #LeaveALegacy #CW2025 #charityweek #SaveOrangutans
2 days ago
💓🦧💞💗🦧💖🦧
❤️❤️❤️
Today marks the first day of Include a Charity Week, which runs from 1 to 7 September. This nationwide campaign aims to raise awareness about the importance of gifts in Wills and the transformational impact they can have.
By including Borneo Orangutan Survival (BOS) Australia Inc. (ABN 46 485 375 414) in your Will, you can create a lasting legacy that supports the #Conservation of #orangutans and their #rainforest habitats long after your lifetime.
To make it as easy as possible for you, we have partnered with Gathered Here, a trusted online Will-writing platform. With them, you can write your Will for free in as little as 15 minutes.
Please consider including BOS Australia in your Will and help us ensure orangutans never go extinct in the wild: bit.ly/Include-BOSA
Please find additional information about our Legacy Program, suggested wording for your Will and answers to any questions you may have, or to forward to your solicitor, in our Gifts in Wills Information Brochure here:
bit.ly/BOSA-Legacy-Program
#iacweek2025 #LeaveALegacy #CW2025 #charityweek #SaveOrangutans
2 days ago
💗🦧🩷🦧💕🦧💞💝
Since May 2025, Selfie, a young female #orangutan, has officially joined the small Forest School group.
Initially, she was accompanied by her little buddy Rumba, who brought comfort to Selfie, especially after their friend Iqo advanced to the larger group.
However, an unexpected situation occurred, and Rumba had to leave Selfie. What happened? And how did Selfie cope with the loss of her beloved companion?
Find out here: orangutans.com.au/selfie-is-growing-bold
(or link in bio)
#SaveOrangutans #love
5 days ago
💞🦧💖🦧💕🦧
❤️❤️❤️
Since May 2025, Selfie, a young female #orangutan, has officially joined the small Forest School group.
Initially, she was accompanied by her little buddy Rumba, who brought comfort to Selfie, especially after their friend Iqo advanced to the larger group.
However, an unexpected situation occurred, and Rumba had to leave Selfie. What happened? And how did Selfie cope with the loss of her beloved companion?
Find out here:
orangutans.com.au/selfie-is-growing-bold
#SaveOrangutans #love
5 days ago
So sweet. 💕
💖🦧💞💕🦧💝💝
Do you remember Sie-Sie, the #orangutan whom the BOS team released into the wild last April?
Unlike most #orangutans who immediately climb trees or quietly distance themselves after release, Sie-Sie reacted with aggression—showing signs of stress due to the long journey to the release site.
How is he doing today? Find out here:
orangutans.com.au/a-calm-adaptation (or link in bio)
#SaveOrangutans #Conservation #OrangutanFreedom #TransformationTuesday
1 week ago
💞🦧🩷🦧💓🦧🦧💝🦧🦧
