Intelligence
Orangutans are among the most intelligent primates. Experiments suggest they can figure out some invisible displacement problems with a representational strategy. In addition, Zoo Atlanta has a touch-screen computer where their two Sumatran orangutans play games. Scientists hope the data they collect will help researchers learn about socializing patterns, such as whether they mimic others or learn behaviour from trial and error, and point to new conservation strategies. A 2008 study of two orangutans at the Leipzig Zoo showed orangutans are the first nonhuman species documented to use 'calculated reciprocity' which involves weighing the costs and benefits of gift exchanges and keeping track of these over time. Orangutans are very technically adept nest builders, making a new nest each evening in only in 5 to 6 minutes and choosing branches which they know can support their body weight.
Read more about this topic: Orangutan
Famous quotes containing the word intelligence:
“Preach in the name of God. The learned will smile; ask the learned what they have done for their country. The priests will excommunicate you; say to the priests that you know God better than all of them together do, and that between God and His law you have no need of any intermediary. The people will understand you, and repeat with you: We believe in God the Father, who is Intelligence and Love, Creator and Teacher of Humanity. And in this saying you and the People will conquer.”
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—Honoré De Balzac (1799–1850)
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—Jean Baptiste Bernadotte (1763–1844)