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Top related persons:
Isabelle Laumer - 3 Laumer - 3 Rakus - 2 ” - 2 — - 1 Caroline Schuppli - 1 liana - 1 Akar - 1
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Gunung Leuser Indonesia South Aceh Gabon Leipzig Germany San Diego
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CNN - 2 Max Planck - 2 Animal - 2 Service - 1 Institute of Animal - 1 Business - 1 Suaq - 1 CNN — - 1

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3 mentions found


☆ Scientists witnessed an orangutan treating his wounds with medicinal plants, showing human-like behavior
  + stars: | 2024-05-03 | by ( Ellyn Lapointe | ) www.businessinsider.com   time to read: +5 min
They believe it was caused by a neighboring male in what's known as a "long call battle," Laumer told Business Insider. Adult male orangutans like Rakus shout out "long calls" to attract females and let rival males know that this is their territory. Rakus may have unintentionally touched his leaf-mush-covered finger to his face, and instantly felt the pain-relieving properties of the plant, Laumer explained. But, because this is the first time this behavior has ever been observed in orangutans, scientists can't say for sure why or how Rakus did it. More alike than we are differentRakus's behavior reminds us a lot of our own behavior with medicinal plants, which could help us understand where our knack for medicinal treatment first evolved.
Persons: —, Caroline Schuppli, Isabelle Laumer, Laumer, Rakus, liana, Akar, Saidi, seng chye teo Organizations: Service, Institute of Animal, Business, Suaq Locations: Gunung Leuser, South Aceh, Indonesia, Gabon
☆ Orangutan observed treating wound using medicinal plant in world first
  + stars: | 2024-05-02 | by ( Jack Guy | ) edition.cnn.com   time to read: +3 min
CNN —Scientists working in Indonesia have observed an orangutan intentionally treating a wound on their face with a medicinal plant, the first time this behavior has been documented. ArmasThe team believe that Rakus intentionally used the plant to treat his wound as he applied it repeatedly in a process that researchers say took several minutes. “This possibly innovative behavior presents the first report of active wound management with a biological active plant in a great ape species,” she said. As for how Rakus would have learned how to treat a wound, one possibility is “accidental individual innovation,” said Laumer. Another possible explanation is that Rakus learned how to treat a wound from other orangutans in the area where he was born, said Laumer.
Persons: Kuning, Rakus, Isabelle Laumer, Armas, Laumer, ” Organizations: CNN, Max Planck, Animal Locations: Indonesia, Gunung Leuser
☆ Great apes tease each other just like humans do, says new study
  + stars: | 2024-02-14 | by ( Jack Guy | ) edition.cnn.com   time to read: +4 min
CNN —Researchers have found a new way in which great apes are similar to humans: they tease each other. Researchers found that all four species of great apes demonstrated “intentionally provocative behavior, frequently accompanied by characteristics of play,” according to the press release. The study details 18 different teasing behaviors, many of which were used to provoke a response or attract another ape’s attention. The authors also differentiate playful teasing, which is one-sided, from play, where both apes reciprocate. While primatologists had observed similar behaviors in the past, the study is the first to systematically study playful teasing, Laumer said.
Persons: Isabelle Laumer, Laumer, ’ ”, primatologists, ” Organizations: CNN —, BOS Foundation BPI, Max Planck, Animal, CNN, Royal Society, Biological Sciences Locations: Leipzig, Germany, San Diego
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