Friday, December 2, 2011

How do a Chimpanzee, Bottle-nosed Dolphin, and African Elephant rank in intelligence?

According to Edward O. Wilson,a behavioral biologist (scientist who studies the behavior of animals),the ten most intelligent animals are the following:

1.Chimpanzee (two species)

2.Gorilla

3.Orangutan

4.Baboon (seven species, including drill and mandrill)

5.Gibbon (seven species)

6.Monkey (many species, especially the macaques, the patas, and the Celebes black ape)

7.Smaller-toothed whale (several species, especially killer whale)

8.Dolphin (many of the approximately eighty species)

9.Elephant (two species)

10.Pig|||The elephant's brain is similar to that of humans in terms of structure and complexity - such as the elephant's cortex having as many neurons as a human brain, suggesting convergent evolution.


Elephants exhibit a wide variety of behaviors, including those associated with grief, learning, allomothering, mimicry, art, play, a sense of humor, altruism, use of tools, compassion, cooperation,self-awareness, memory and possibly language. All point to a highly intelligent species that are thought to be equal with cetaceans and primates.





I would say they are pretty equal as well. Check out these pages :


Elephant cognition : http://en.wikipedia.org/wiki/Elephant_co鈥?/a>


Primate cognition : http://en.wikipedia.org/wiki/Primate_cog鈥?/a>


Cetacean intelligence : http://en.wikipedia.org/wiki/Cetacean_in鈥?/a>

No comments:

Post a Comment