CANDIDATES FOR THE 42nd ORANGUTAN RELEASE FROM NYARU MENTENG The Ministry of Environment and Forestry of the Republic of Indonesia (KLHK), the Natural Resources Conservation Centre (BKSDA) of Central Kalimantan, and the Borneo Orangutan Survival (BOS)... View Article
The Ministry of Environment and Forestry of the Republic of Indonesia (KLHK), with the Natural Resources Conservation Center (BKSDA) of East Kalimantan, assisted by the Borneo Orangutan Survival (BOS) Foundation has successfully conducted its 25th orangutan... View Article
24 August 2015
In commemoration of the International Orangutan Day on 19th August, BOS Foundation will release another 20 orangutans from Nyaru Menteng to Bukit Batikap Conservation forest, Central Kalimantan.
Every year, the BOS Foundation’s two Orangutan Rehabilitation Centres – Nyaru Menteng and Samboja Lestari – take in rescued, orphaned orangutans. They must undergo a lengthy rehabilitation process before we can release them into a secure,... View Article
Fleur is one of the 75 sun bears in our care. She started her journey with the BOS Foundation at the Nyaru Menteng Rehabilitation Centre. However, in May 2018, we transferred her to more sun-bear-appropriate facilities... View Article
On 6 December 2022, the Balikpapan BKSDA received a report from an employee of PT. Balikpapan Wana Lestari (BWL) that an orangutan had visited the workers’ camp and interacted with staff over four consecutive days. According... View Article
BOS Foundation together with government and private sector partners has officially opened Badak Kecil Island Orangutan Sanctuary, located on one of the islands in the Salat Nusa island cluster, in Pulang Pisau Regency, Central Kalimantan. The... View Article
We are still overjoyed that we could return another seven orangutans to their true home in the Bornean rainforest. Back from the long journey, our release team revealed more details, which we can’t wait to share... View Article
In our last post, we shared the exciting news with you about Dilla’s, Mawa’s and Jeliva’s upcoming move to a sanctuary island. We will tell you all about our first attempt to transfer orangutans since the... View Article
1 June 2014
Enrichment is a vital part of a fulfilling and stimulating life for a captive orangutan. It is essential not only for unreleasable orangutans, but those preparing to return to the wild. Help us to enrich and nurture the lives of the orangutans who are unable to be returned to the wild.
23 May 2015
In trying to meet the goals specified in the Indonesian Orangutan Conservation Strategy and Action Plan (2007), the BOS Foundation with the support of the local community is trying to utilise a small part of Salat Nusa island located in the estuary of Kahayan River as an orangutan conservation area, as well as to protect environmental services rendered by this essential ecosystem.
3 April 2013
The much-touted new deforestation policy of controversial paper giant Asia Pulp & Paper (APP) will save almost no forests in its main base of operations, Sumatra, Indonesia, a new report by NGO coalition Eyes on the Forest has concluded.
The BOS Foundation recently received three orphaned baby orangutans – two males and a female – all in the same month. After passing the compulsory quarantine period, the trio joined Forest School with other youngsters their... View Article
Adele is a female sun bear who was first discovered by employees of PT. Inhutani in Long Nah, East Kutai Regency. At the time of her rescue, she was only about a month old, with her... View Article
The medical requirements within the BOS rescue and rehabilitation centres are practically as wide-ranging as within human medical services. Can you help us out with a donation of any of the items on the wish list?
Camp Lesik has had a new visitor. The Post Release Monitoring (PRM) team recently observed an orangutan off the back of the camp. While we don’t yet know who this individual is, we can be certain... View Article
Most of the orangutans that end up at our rehabilitation centres arrive in poor health, with some suffering from severe diseases or disorders that require special care or treatment. Jeje is one of them. He was... View Article
The Ministry of Environment and Forestry of the Republic of Indonesia (KLHK), the Natural Resources Conservation Centre (BKSDA) of East Kalimantan, and the Borneo Orangutan Survival (BOS) Foundation, supported by Riau Andalan Pulp and Paper &... View Article
Orangutans are semi-solitary primates who spend the majority of their lives alone. However, in some orangutan populations, the females will gather in groups from time to time, especially during the fruiting season, when forest food is... View Article
When our Post Release Monitoring team recently observed female orangutan Desi, they made an exciting discovery. Desi is currently the only rehabilitated orangutan living on the pre-release island of Juq Kehje Swen in East Kalimantan. The... View Article
6 September 2009
The Borneo Orangutan Survival Foundation (BOSF) has successfully released 46 orangutans back into the wild.
Do you remember our rescued baby orangutans Aiko, Ramangai and Onyer? We have wonderful news: All three completed their quarantine period and are now in the Nursery Group. Here the youngsters learn how to climb trees... View Article
The job of caring for around 120 orangutans and 70 sun bears is a huge challenge – moreover, amid a pandemic. Yet, our veterinary team at the Samboja Lestari Orangutan Rehabilitation Centre in East Kalimantan keeps... View Article
12 August 2010
A new study has found orangutans need less food fuel than we do for the same, or greater, levels of activity.
When orangutans lose their habitat through deforestation, they have to look for food elsewhere. This can cause problems if an orangutan enters a residential area, as happened on 6 June this year. That day, the East... View Article
In May, the BOS Foundation successfully conducted its 25th orangutan release in East Kalimantan. Immediately after, the Post-Release Monitoring (PRM) team started their nest-to-nest observations on the five orangutans, paying particular attention to Mayer and Elaine.... View Article
Judith Curran, sometimes known as Ibu Juju by her friends at Nyaru Menteng, co-founded BOS New Zealand and is a highly accomplished television producer and executive. She is widely recognised for her exceptional work on the... View Article
CetahA little about Cetah Cetah is the oldest member of the school (too old in fact). She was confiscated in Jakarta and transported by plane to Palangka Raya arriving in May 2001. She was approximately three years old with the most gorgeous long,...
It is always interesting to look at the progress young orangutans make along their rehabilitation journey at our Nyaru Menteng Orangutan Rehabilitation Centre. This time, let’s find out what Paulinus, Christina and Monita, the newest members... View Article
Today is a very special day for our beloved Shelton. Exactly ten years ago, on 24 February 2012, our Samboja Lestari team rescued him. While looking for food, the six to seven-year-old male was beaten, shot... View Article
We have not one but two beautiful opportunities for you to support our cause this festive season and spread some cheer for our amazing red cousins. While we are celebrating each successful release, we must not... View Article
December 18, 2017 Releasing orangutans to their natural habitat follows a very long and intense rehabilitation process. Rehabilitated orangutans must have mastered many different wild skills before they can be considered for release. They must... View Article
Baimah was rescued on 14 September 2022. She had been illegally kept as a pet for 18 months, fed only human food and dressed in children’s clothes. Baimah was so severely overweight that she was having... View Article
Orangutans are fascinating to observe. If you pay attention closely, you will uncover a world of exciting behaviours and interactions. For example, when several individuals come together and form a so-called ‘party’. Our Post-Release Monitoring (PRM)... View Article
Have you ever wondered how our forest schools resemble orangutans’ natural habitats? Let’s peek in and see! Sri Rahayu, BOS Foundation’s Surrogate Mother Coordinator at our Nyaru Menteng centre, and her fellow babysitters prepare for another... View Article
