Sentences with phrase «wild chimpanzees found»
In May 2006, the same group of researchers who first identified the Pan troglodytes troglodytes strain of SIVcpz, announced that they had narrowed down the location of this particular strain to wild chimpanzees found in the forests of Southern Cameroon.
http://religion.blogs.cnn.com/ Not exact matches
Walsh says it will now be difficult for his group to find chimpanzees for testing an Ebola vaccine to protect wild gorillas and chimpanzees.
The finding was bad enough: During the last two decades, the population of wild chimpanzees and gorillas in the West African nations of Gabon and the Republic of the Congo has declined by more than half.
While in adult wild chimpanzees it is females that are more avid and competent tool users, in juvenile chimpanzees the researchers conversely found it was the young males that spent more time manipulating objects, seemingly in preparation for adult tool use.
Studies of wild chimpanzees have found that individuals have distinct preference for one hand than the other when using told.