Orangutan Foundation

Category: Other wildlife, Pondok Ambung Research Station, Tanjung Puting National Park (TPNP), Uncategorized | Date: Oct 29 2009 | By: orangutanfoundation

The Orangutan Foundation is proud to support Indonesian students conducting research at Pondok Ambung Tropical Forest Research Station in Tanjung Puting National Park, Central Kalimantan, Indonesian Borneo. We want to encourage and help young Indonesian scientists and researchers.  Yusi (at the front) and Harri (in the middle) conduting their research in Tanjung Puting National Park. Photograph by Brian MatthewsIn 2009, we provided two grants, one to Yusi Indriani for her research into the diversity of butterfly species around Pondok Ambung and one to Harri Purnomo for his research into the diversity of bird species. The students spent two months at Pondok Ambung conducting their research. Yusi Indriani (in the middle) presenting her research results to Ashley Leiman (left), the Orangutan Foundation Director, Rene Bonke (right), a German Tomistoma researcher and Hudi DW (just left of centre), the Orangutan Foundation Programme Coordinator in Orangutan Foundation Pangkalan Bun office.Yusi recorded over 80 butterfly species. Orangutan FoundationI hope to bring you more news about Pondok Ambung and its amazing wildlife soon.Thank you,Hudi W.D.Orangutan Foundation Programme Co-ordinator

Tags: birds, Borneo, butterlies, Orangutan Foundation, research

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Category: Lamandau River Wildlife Reserve, Orangutans, Other wildlife, Uncategorized | Date: Apr 24 2009 | By: orangutanfoundation

Chris and Maina in answer to your question about Lamandau’s carry capacity. Surveys took place in 1997/8, when Lamandau was gazetted, revealing an insignificant wild orangutan population. The Lamandau camp managers have always kept a record of every orangutan sighted and based on what we know we believe Lamandau has the capacity to take at least another 100 released orangutans.

This may be of interest to some readers. The Bornean Wild Cat and Clouded Leopard Project blogged yesterday that they have obtained their first photograph of a flat-headed cat.

‘This is the first time this species has been photographed within the Ulu Segama Forest Reserve and this record means that the Ulu Segama is the first known forest on Borneo where there is definitive evidence of the existence of the entire 5-species Bornean felid guild.’

To follow their blog please click on this link http://borneanwildcat.blogspot.com/2009/04/flat-headed-cat-photographed-in-danum.html

Tags: Borneo, flat-headed cat, orangutan

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Category: Other wildlife | Date: Apr 09 2009 | By: orangutanfoundation

I don’t know what is going on this year. It seems crocodiles are keeping us busier than orangutans: this weekend’s little extra curricula activity was dissecting a large saltwater crocodile that died after being caught in a fisherman’s net.

Stephen and Mr Hudi with the saltwater crocodile (Crocodylus porosus).

An already unpleasant task was made more so by the fact that, by the time the crocodile arrived in Pangkalan Bun, it was bloated and starting to decay. Miss Ully, our office manager who came along out of interest, caught one whiff of the crocodile and promptly vomited. I gagged twice during the dissection.

Saltwater crocodile (crocodylus porosus).

Despite the grimness it was actually an interesting exercise. The crocodile was very large – just over 4m. Its stomach was empty except for some stones which crocodiles often ingest to help with digestion, some seeds and a balled up fishing net. We will clean up the skull and put it on display in Tanjung Puting National Park’s Visitor Information Centre alongside one from a Tomistoma.

While I can admit to the interest value, I also have to confess if that is my last involvement with crocodiles for a time I won’t be too upset.

Many thanks

Stephen

Tags: Borneo, Crocodylus porosus, saltwater crocodile

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Category: Forest Fires, Other wildlife, Pondok Ambung Research Station, Tanjung Puting National Park (TPNP) | Date: Mar 18 2009 | By: orangutanfoundation

About a year ago, almost seven hectares of forest behind the Pondok Ambung Research Station was burnt to the ground (see post Fires in Tanjung Puting National Park). This was attributed to human carelessness (not the Pondok Ambung staff, we should note!), and favourable dry conditions. A burnt forest patch however, when left alone, regenerates and a vegetation survey was conducted in February 2009, at the burnt area, to see what had indeed grown back.

Field manager for Pondok Ambung, Mr. Devis, noted that the dominant plant types in the recovering burnt area are the ferns, or more specificially the Gleichenia linearis (tree fern) and Lycopodium cernuum (club moss).

Lycopodium cernuum (club moss)

The grasses and sedges are also growing back (Digitaria ischaemum, Sorghum halepense, Pennistrum purpureu, Eleocharis parvula, Cyperus kyllingia, Cyperus distans and Cyperus paniceus), along with the shrubs (Melastoma malabathricum, Ochthocharis borneensis, Achasma coccineum Val. Blumea balsamifera).

The trees as well are making a comeback (Schima wallichii korth, Garcinia sp, Rhodamina cinerea, Eugenia sp, etc.). The evergreen tree (Schima wallichii korth) dominates the rest of the tree types.

Schima wallichii korth is the dominant tree species

It’s not just good news for vegetation – the newly growing area is also attracting deer who favour open habitats for grazing.

Deer track

We will continue to monitor the changes of this recovering burnt area. With each new seedling pushing its way through the soil, one is reminded that this damaged patch of forest, as with the other fire-damaged forests elsewhere in Borneo, could come back to life, if it is left alone.

The forest just after the fire.

Forest recovery one year on. All photos by Devis Rachmawan.

Thank you very much Nicole D and Tal B for your recent donations. We are currently trying to raise $250-300 to buy two digital cameras (see post Meet our new vet for the orangutans of Lamandau Wildlife Reserve).

Thank you,

June Rubis

Tags: Borneo, Forest Fires, Orangutans, regeneration

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Category: Orangutans, Other wildlife, Pondok Ambung Research Station, Tanjung Puting National Park (TPNP), Uncategorized | Date: Feb 26 2009 | By: orangutanfoundation

Very quickly, if anyone would like to see Tanjung Puting National Park, one of the protected areas in which we work, then a short video clip has been released by a German film company who made a film about Tomistoma crocodiles last year. The narration is in German (which will probably be OK for our Swiss friends and an English translation to follow shortly) but the pictures speak for themselves. Its shows orangutans, proboscis monkeys and Pondok Ambung Research Station.
Here is the link: http://www.br-online.de/bayerisches-fernsehen/welt-der-tiere/sunda-gavial-krokodil-sumatra-ID1234357757657.xml

Tags: Borneo, Orangutans, Tanjung Puting National Park

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Category: Local Communities, Other wildlife | Date: Jan 26 2009 | By: orangutanfoundation

Firsly, Mike S thank you very much for your recent donation.

Please bear with me I will blog more about orangutans soon but first I’d like to reply to Dana and Sheryl who commented on my last post Endangered crocodile species kills local man. I agree it was a sad end for this crocodile that had lived for over 50 years and is an endangered species. As soon as I saw the photographs of her caught and dead, I realised how old she must have been. The cynic in me is surprised she lived as long as she did. The pragmatist in me knows, as soon as she took the man, her life would probably be short. Here, in Kalimantan, for the people who live on and from the rivers or forest, nature is a little more redder in tooth and claw than it is for those of us who deal with emails, traffic jams and income tax returns. An eye for an eye – even between people – remains acceptable.

Even if we had been informed straight away, there would have been next to nothing we could have done. In no way are we equipped to deal with the capture and translocation of a reptile – especially one almost 5m long. Moreover, none of our staff could have calmed the crowd that went out on the hunt.

The crocodile had apparently been seen before. How, when and where has been harder to find out, especially in this case, when our questions inevitably carry the sense “What was the man thinking of? It is partly his fault.”

As with snakes and spiders, almost universally crocodiles get bad press. Tomistoma normally eat fish – hence their elongated snout – so people do not seem too concerned about them. That all changed when the crocodile attacked. By catching the right crocodile, we can hope no further action will be taken against other Tomistoma. Certainly, the attack has not unleashed indiscriminate slaughter of all crocodiles.

By encouraging Devis (Manager - Pondok Ambung Research Station) to write up this case we can hopefully understand more about the attack and learn the right lessons. Tomistoma are fish specialists but it should not be surprising they are capable of eating people too. However they should not be given the title ‘man-eaters’ but should just be treated with respect.

Apologies for the length of this post; complex and emotional issues can’t be explained succinctly. I am just happy I have electricity tonight, so I can keep typing.

Here’s an orangutan picture to end on. I think this is a great photo, it was taken by Hugh Sturrock at Camp Leakey a good few years ago.

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Category: Local Communities, Orangutan Foundation Staff, Other wildlife, Pondok Ambung Research Station, Uncategorized | Date: Jan 23 2009 | By: orangutanfoundation

I am afraid orangutans won’t feature in this post. Unfortunately, I am writing about something rather sombre.

On the 31st December a local man was killed and eaten by a large crocodile. A group of people went out the same night to look for the man and the crocodile but found neither. The next day they called on a pawang or shaman who has the ability to call crocodiles. He worked his magic and within 17 hours of the attack the crocodile was caught and killed; it was almost 5m long and must have been over 50 years old. Inside were the remains of the man.

The Malaysian False Gharial (Tomistoma schlegeli) that killed and ate a local man.

What makes this interesting, as well as tragic, is the crocodile was a Malaysian False Gharial (Tomistoma schlegeli). You may remember last year (A VERY RARE CROCODILE), Rene Bonke was out here studying them. They are one of the crocodile species never reported to have attacked people. Because of this, we need to write up the case. Devis, Pondok Ambung Manager, has been leading the investigation and yesterday we went out to look at the site where the attack occurred.

It isn’t surprising Tomistoma kill people. What surprised me was the river where the attack happened. It was an ordinary, peaceful, black-water creek, not 15 minutes upstream from town. It was identical to literally dozens of such rivers that I have seen, been up, even waded across. Never once did it occur to me that such a large Tomistoma might live there. They are an endangered species and you rarely see them.

Being in that place, where I knew someone had died, gave me pause. But behind that was a wonder; a wonder that in this era of chainsaws, speedboats and wanton habitat destruction, an animal of such size could have survived for so long.

For more information about Tomistoma please visit Tomistoma Task Force

Tags: attack, crocodile, endangered species, Indonesia, tomistoma

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Category: Orangutans, Other wildlife, Tanjung Puting National Park (TPNP), Uncategorized | Date: Jan 21 2009 | By: orangutanfoundation

I am sorry for the long silence – I had a fantastic break with my family in Australia. I hope you all had a similarly good end to the year. I actually got back to Indonesia on 9 January but had to spend a frustrating week in Jakarta; the traffic jams in the city are something else!

Anyway, I arrived back in Pangkalan Bun last Thursday and, you’ll be pleased to know, I wasted no time in getting back into the forest. Yesterday, the National Park office hosted a visit by the Bupati, the head of the local Government. There was a cast of thousands; well 67 to be precise but the orangutans did not seem at all fazed.

Visit to Camp Leakey organised by the National Park Office.

There were lots of orangutans about including Tom who remained incredibly cool despite the crowd of onlookers. Even the gibbons came in.

Feeding Site - Camp Leakey

After everyone had moved back to Camp I stayed on at the feeding site as there was a new sub-adult male at the feeding platform. The Assistants tell me it is Popeye, the son of the wild female orangutan Peat. Ashley and I can remember following him when he was just an adolescent. Unfortunately, it was getting very dark and overcast by then so my pictures don’t do the scene justice.

There are in fact three or four orangutans in the photo spread out through the trees - you might be able to just work them out.

The day ended in a local village with a display of traditional dancing. All in all it was a fine welcome back!

Brigitta - thank you very much for you recent donations we really appreciate your support.

Tags: Borneo, Camp Leakey, Orangutans, Tanjung Puting National Park

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Category: Guard posts and patrols, Lamandau River Wildlife Reserve, Orangutan Care Centre & Quarantine, Orangutans, Other wildlife, Rehabilitation | Date: Oct 10 2008 | By: orangutanfoundation

Bernadette thanks for your interest and yesterday’s question: Is the feeding site to ensure that the released orangutans can get food if they aren’t able to in the wild? I’d like to know more about how the release site will function? Is it a huge enclosure, or is it really the wild?

Rehabilitated orangutans, released into the Lamandau Wildlife Reserve, are given supplementary feedings every day. This ensures they maintain their physical condition during the transition period from life at the Orangutan Care Centre & Quarantine (OCCQ) to life in the wild. The feedings also decrease potential competition with wild orangutans and they allow us to monitor the released individuals. Frequently, the only time they are seen is when they come in for food.

Orangutans in Lamandau (sorry the photos are so dark).

As for the question of how wild it is: it is definitely wild. The Lamandau Wildlife Reserve has no fences. It is 760km2 most of which is forested. As you can see from the attached map, our guard posts protect the buffer zone (between the Reserve and the Lamandau River) which adds to the area available to the orangutans.

Just yesterday we counted six species of birds as we ate lunch on the jetty. During the time the volunteers were staying there they saw, red leaf-eating monkeys, proboscis monkeys, pig-tailed macaques (very rarely seen), a mouse deer and some snakes (admittedly the snakes were not so popular!).

They also saw leeches. However, let’s not be too hard on leeches as abundant leeches are a good indicator of a healthy mammal population; after all they do not exist just to prey on you and me. So even the leeches help answer your question. It is wild.

Thanks,

Stephen

Tags: Borneo, Orangutans, Rehabilitation, Wildlife

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Category: Orangutans, Other wildlife, Tanjung Puting National Park (TPNP) | Date: Oct 01 2008 | By: orangutanfoundation

Tragedy struck us again this week with the news from Camp Leakey, in Tanjung Puting National Park, that Tut, a female orangutan, had her two-year old baby killed by a pig.

It appears the pig and orangutans were near to each other in Camp when the pig turned and snapped at Tiido, catching the young orangutan around the head. One bite was enough. Tut immediately picked him up and when the assistants rushed over they could see Tiido was still alive but, within an hour, he was lying limp in his mother’s arms.

I am afraid I don’t have a recent photo of Tiido but if you zoom in on the photo below, of Tut sitting by the tree, you can see a tiny arm across her waist. That was Tiido when he was new born.

Peter’s photos show him when he was a year old. I am afraid I don’t have more recent photos.

Tut with her beautiful baby Tiido. Photo by Peter Ellen.

Tut was released at Camp Leakey in the very early days of Biruté Galdikas’ research there. Indeed, she is the mother of Tom the present “King of Camp Leakey”. Tiido was her fourth son.

Bornean Bearded pigs are common in this area primarily because they are omnivorous; they will eat anything. This means they can survive in a wide variety of habitats including oil palm plantations – where they are considered pests – as well as in dense forest. They tend to hang around the orangutan feeding stations so they can scavenge left-overs or dropped fruit.

They are temperamental and have been known to chase orangutans, probably in the hope the orangutan will drop the food they are carrying. In 1985 Biruté Galdikas reported a pig killing a young orangutan. But this week’s incident was the first of its kind in over 20 years.

Regarding Tiido’s death, I know people will say “that’s life; it is nature red in tooth and claw”. In my heart of hearts I agree with them. But I still feel sick and a little heartbroken (I threw a branch at the first pig I saw on Saturday).

To end on a positive note, thank you very much Maciej G. for your donation of $130. This is hugely appreciated and will go towards our new feeding system in Lamandau.

Tags: baby orangutan killed, Borneo, Camp Leakey

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