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:
“It doesn’t matter whether you’re talking about bombs or the intelligence quotients of one race as against another ... if a man is a scientist, like me, he’ll always say “Publish and be damned.””
—Jacob Bronowski (1908–1974)
“For passion, be it observed, brings insight with it; it can give a sort of intelligence to simpletons, fools, and idiots, especially during youth.”
—Honoré De Balzac (1799–1850)
“Nota: man is the intelligence of his soil,
The sovereign ghost. As such, the Socrates
Of snails, musician of pears, principium
And lex. Sed quæritur: is this same wig
Of things, this nincompated pedagogue,
Preceptor to the sea?”
—Wallace Stevens (1879–1955)