On Thursday, September 17th, Ghanti was released from her captive life at Matang. Keepers here had been awaiting Chiam's presence at the centre, so that Ghanti would have a confident orangutan to follow, and to convince her that life is better off in the trees. On the above date, Chiam did indeed return to the centre - she was seen climbing on the tower cage at the front of the orangutan dens and her and Peter were showing great interest in each other. Aman and George were furious, Aman climbing to the top of his platform in the enclosure and shaking it backwards and forth. Perhaps they did not enjoy a female's attentions being given to a sub adult male. The photo below was taken by a volunteer - it is Aman looking down upon Chiam hanging on the side of Peter's cage.



Hilary took this opportunity to open Ghanti's cage and see if she would join Chiam. Burst out through the front doors into freedom she did not, instead sat looking at the open door, and at Hilary, from the comfort of her sack for about twenty minutes. However, when it became clear we were not teasing and this was really the option available, Ghanti did indeed stroll out the front door and made off into the tree line behind Aman's enclosure, with Chiam following quickly after.

The release of orangutan from the centre is certainly bitter sweet. With both Chiam and Ghanti, it was an educational privilege to see, close up, how orangutan mothers deal with the early months after birth, and watch how the relationship and bond between mother and infant begin to develop. Seeing the youngsters mature and gain both in size and confidence has also been wonderful, but always at the back of the mind was the regret that their first learning experiences were of navigating bars rather than trees. It is with gratifying joy that we can now think of these young orangutan learning skills to equip them for a life in the rainforest.

We will keep you posted on Chiam and Ghanti's progression in their new life in Kubah National Park.

Labels: aman, chiam, Ghanti, matang, orangutan, orangutan baby, orangutan mother, orangutan release

During the first three weeks that Chiam was out in the national park, keepers only saw her once as she came to investigate Ting San's rehabilitation training. Though they continued to call for her and place food at feeding platforms twice a day, it seems Chiam was enjoying herself too much to be concerned with coming back when called for easy food. Indeed, during her first 4 hours out, Chiam built 4 nests, which is certainly in excess of what's required! Orangutan will always build a nest for sleeping, and will commonly make one day nest to take a rest from foraging, but four in one afternoon is certainly not seen. It seemed Chiam was simply feeling the joy of the trees once again. However, recently Chiam returned to the feeding platform recently built on the trail to the ranger station.



She came down in response to keepers calling for her, as they have been doing each day twice daily. The aim of this was to let Chiam know that there would always be someone in the jungle to feed her, should she require extra food. This has obviously worked, Chiam had known where the keepers were going to be at what time and responded to their call.



Both her and the baby appear to be in great health and obviously enjoying their time in the trees. It is wonderful to know how much Chiam's son will now be learning about his natural environment, and we can only imagine how fast he will pick up natural survival skills such as nest building and foraging with Chiam as his teacher.



We hope that this will be the first of many occasions that Chiam returns to our feeding platforms for food.

Labels: feeding platform, great orangutan project, matang wildlife centre, orangutan, orangutan baby, orangutan mother, orangutan release

After the first few weeks when Chiam relished the novelty of the jungle and kept to herself, she has since been coming back to the feeding platform when called regularly. July volunteers were able to join the keepers, one at a time, on the twice daily excursions to the jungle to call and leave food for Chiam. About 70% of occasions saw Chiam returning for food, so the volunteers were lucky indeed.


During one afternoon, we witnessed a first for Matang for a number of years when four orangutan gathered at the feeding platform. Have a look at the photo below and see if you can spot who is who:



All the orangutan present were greatly enjoying the treetops, which made clear photography a challenging task. Check the picture below for more of a clue.




It was certainly a special sight to behold. Chiam was very interested in Ting San, who was initially wary of Chiam but soon gained confidence and would stay in the same vicinity as her, equally curious. Chiam was also allowing her baby to explore the trees on his own, and it was quite incredible to see him practicing the art of climbing in the trees, as previously we had just seen him do this in a cage. Though it was wonderful to be able to observe Chiam's baby close up in captivity, it simply does not compare to watching him practice his natural behaviour in his natural environment. Ali seemed oblivious to the larger apes; he was immensely pleased with the small tree he had found, and spent most of the afternoon swinging it backwards and forwards.



From this day on, keepers have intentionally been bringing both Ali and Ting San to Chiam's location, when she is present. The two youngsters will learn much more from her, a fully competent semi-wild orangutan, than they will their human keepers. It makes our job of rehabilitation a lot easier - we now have an incredibly qualified teacher who, if willing, can continue jungle training with our juveniles.

Labels: chiam, jungle training, matang, orangutan, orangutan baby, orangutan release, orangutan volunteer

Mamu, the daughter of Chiam and Aman, was born at the centre in 2004. She spent her first couple of years in the trees with her mum, but it became clear that Chiam was struggling to provide for both herself and her infant while roaming the forest, so mother and child were brought back to the centre, separated, and provided with lots of nutrition. Since that point, Chiam has given birth to a second baby and Mamu has been continuing jungle training under the careful supervision of our orangutan rehabilitation officers, Hilary Kidding and Eddie Indriss.

She began with day trips into the jungle, where she was quickly mixed with Ting San, another orangutan of similar age who was far less competent in the trees. Mamu proved good inspiration for Ting San, who has come on leaps and bounds in her jungle training. These two orangutan often spent nights out in the jungle too, though Ting San was far less keen on this experience than Mamu. Occasionally, where simple day trips were planned, Mamu would decide to remain out in the jungle over night, meaning her keepers regularly spent unscheduled nights in the forest close to her.



Since November 08, Mamu and Ting San have been spending one week a month at the Piers Mott ranger station, built by volunteers in Kubah National Park, about a 2km trek from the centre. Keepers have been able to stay in (relative) comfort in this building, while the orangutan explore the surrounding jungle both day and night, being fed at the neighboring feeding platform built by volunteers in October 08.

This year, Mamu has been showing increasing reluctance to return to the centre at the end of her periods of training. Mamu has certainly been ready for release for a number of months - she was being held back to fulfill a role of teacher for both Ting San and Doris, who is widely lacking in knowledge of jungle survival. However, Mamu obviously tired of this role, and after one week at the ranger station in April, decided that she would be happier to remain in the jungle. This site had been prepared for exactly this purpose, so it seemed as good a time as any to leave her out.



Both keepers and volunteers have been making daily excursions to the feeding platform by the ranger station to ensure Mamu will always be able to feed, should she not be able to find enough food in the trees. She is certainly missed at the centre, by none more than Doris who had formed a very close relationship with her. However for us, though it is strange not to see her on a daily basis, the knowledge that she is brachiating through the rainforest by day, foraging for natural foods and nesting in the treetops at dusk, more than compensates for her absence. Indeed, it is exactly what we have been working so hard to achieve, and the release of one makes us all the more determined to give her some company in Kubah.

Labels: aman, borneo orangutan, great orangutan project, kubah national park, matang, orangutan, orangutan mother, orangutan release, Orangutans and Rehabilitation