Wow Kusasi certainly proved popular! Thank you for all the positive comments and nice to hear from you again Brigitta. If people want to see the film “Kusasi from Orphan to King” I understand it can be bought on-line from PBS. The other week I wrote that July was Pondok Ambung, our Tropical Forest Research Station’s, “month”. Certainly, the research activities there dominated my time, but that does not mean everything else stopped. In fact, four more orangutans were released from the Orangutan Care Centre & Quarantine into the Lamandau Wildlife Reserve. I now have a bit of time to tell you about them. Biruté Galdikas supervised the releases with Tigor, the Manager of the five release camps. On 28 July, the adult female Sasha was released along with her adopted daughter Monica. Though Monica was no longer an infant, it is always good to see these adoptions work; no matter how competent the staff at the Care Centre are, obviously a female orangutan is the best possible mother for youngster. The second release on 4 August was a bit more traumatic. The orangutans, Ucok and Lori, were OK, but the people had some problems! The orangutans were moved out of the Care Centre in the morning, to avoid them travelling in the heat of the day and were carried in a kelotok (a traditional boat a bit like a motorized canoe). Biruté, Tigor and other staff travelled up later in speedboats. Or at least that was the plan; low water levels meant the speedboats could not get up. They lost two propellers and cracked the hull of one of the boats after colliding with submerged logs. Eventually, the kelotok had to come back for them. The pictures below show the release from the Care Centre to Camp Rasak and then freedom, once again, in the wild. Monica
Monica and Sasha leaving the OCCQ
These photos show the orangutans being moved from the Care Centre, into the kelotok, then having a few minutes peace on the feeding platform before some other interested orangutans came for a nose. All the photo’s were taken by Uduk, Tigor’s deputy, on a camera recently donated to the Orangutan Foundation at our Members and Supporter’s Evening in London, in July.
Hello again, sorry for the silence but I have just had another fantastic week in Tanjung Puting National Park. Actually, on Monday I was in Lamandau, on a peat-lands survey, but I was still out of the office and in the forest, which made for a good day!
In case you’re wondering where these places I keep mentioning are, here’s a map (Pangkalanbun is where our office is). At Pondok Ambung I caught up with René, the German crocodile researcher, and then spent a wonderful couple of days at Camp Leakey. There were orangutans everywhere! What was great was seeing some unusual things. Foremost on that list was food sharing between two adult females.
Above and below, Rani and Riga - sharing food
Young orangutans will often sample what their mothers are eating. This is part of the learning process; finding out what is good to eat. However, on Wednesday, I watched two adult orangutans Rani and her daughter Riga sharing food. What made this doubly interesting is that it was Riga who was giving food to her mother. There may be some biological reason for this – Rani’s three year old son is obviously Riga’s half-brother but that seems a stretch. Normally, the genetic drivers of caring-behaviour are down the generations, not up them. This could have been a case of dominance; the older female forcing the younger one to submit. However, it is also quite likely that it was a simple act of altruism: Riga had enough to eat so was happy to share with her mother. The final excitement of the week was finding a dead and half-eaten crocodile. We reported this to René who examined the carcass. He estimated it to have been around three metres in length and was killed in a fight with another crocodile. Almost certainly the other crocodile was bigger.
Sekonyer River, TPNP Having just bathed in that river it was kind of sobering to know there was a bigger crocodile out there….. As always thanks for your comments, questions and support of our work. Maciej G, thank you very much for your $50 donation at the end of June. Will try and post again soon - the daily powercuts aren’t making it easy! |
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