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 can use 'calculated reciprocity', which involves weighing the costs and benefits of gift exchanges and keeping track of these over time. Orangutans are the the first nonhuman species documented to do so. 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: Orang Hutan
Famous quotes containing the word intelligence:
“There are whole precincts of voters in this country whose united intelligence does not equal that of one representative American woman.”
—Carrie Chapman Catt (18591947)
“... perhaps there exists only one intelligence from which the world sublets, one intelligence toward which each person, from the depths of his individual body, directs his gaze, as in the theater where, though each has a seat, however, there is only one stage.... But if it we all shared the same intelligence, [Bergotte] would, upon hearing me express [my ideas], remember them, love them, smile at them....”
—Marcel Proust (18711922)
“One definition of man is an intelligence served by organs.”
—Ralph Waldo Emerson (18031882)