Sentences with phrase «other chimps»

By listening to the calls of their brethren, chimps seem to be able to understand the mind - sets and perspectives of other chimps.
Morgan and Sanz documented more than 20 «cultural variations,» or behaviors not seen in other chimp populations.
Chimpanzees yawn in response to seeing other chimps yawn, reveals a new study.
She lived separated from other chimps to avoid aggressive interactions, but was provided with the opportunity to interact with another female chimp named Roman once a month.
Highly social by nature, they should live with other chimps and in a stimulating environment with room to move around.
They brushed flies away from the babies, groomed them regularly, and allowed other chimps — including other young animals — to poke at the bodies, lift their limbs, and even carry them around for short distances.
Chimpanzees do this too — when looking at other chimps» butts.
Two other chimps display other frontal tissue furrows that Falk had also previously described as distinctly humanlike.
By cloning the virus and producing it in the laboratory, Ertl and her colleagues say they circumvent the danger of transmitting other chimp viruses along with the adenovirus.
By applying social network analysis — the mathematical theory behind Facebook that explains how different individuals are connected — Rushmore found that high - ranking mothers and their juveniles (as well as high - ranking males) were most likely to transmit diseases to other chimps because everyone in the community wants to be with them.
Consider that chimpanzees utter laughlike sounds when they are being chased by other chimps, and as with human children, the one being chased is the one who laughs.
To prove that Nambi and the seven other chimps who started using moss sponges didn't just come up with the idea independently, Catherine Hobaiter of the University of St Andrews, UK, and her colleagues used their own innovation: a statistical analysis of the community's social network.
In one third of the cases, the chimps marked the location of what they thought was a real viper, alternating their gaze between other chimps and the snake.
He and two other chimp astronauts go on a danger... [MORE]
In the second experiment, the scientists evaluated two different scenarios involving pre-recorded calls from other chimps.
Then, they'll have access to a 2.5 - hectacre patch of the Blue Ridge Mountains, where they can climb trees and eventually socialize with other chimps.
According to the social theory of intelligence articulated by N. K. Humphrey and Jane Goodall, complex brains blossom in complex social settings; chimps and dolphins have to be smart to read the intentions of other chimps and dolphins.
Gallup uses mirrors in order to give «self - awareness,» as the «capacity to become the object of one's own attention,» an observable meaning (SAP 418).17 Gallup initially observed that, after mirror exposure for two or three days, chimps spontaneously eliminated social responses to the mirror (acting as if they were seeing other chimps) and began to use the mirror to respond to themselves.
«Santino has a great time scaring visitors, and as the group's dominant male, he is showing the other chimps that he can protect them.»
Last year the National Institutes of Health announced plans to put some 180 ex-Coulston chimps currently housed at the Alamogordo Primate Facility back in service, to rejoin the roughly 800 other chimps that serve as subjects for studies of human diseases, therapies and vaccines in the U.S., which is the only country apart from Gabon to maintain chimps for this purpose.
Mathias Osvath, a cognitive scientist at Lund University in Sweden, posits that Santino may be showing off his strength to human visitors and other chimps.
«He has a great time scaring visitors,» Osvath says, «and as the group's dominant male, he is showing the other chimps that he can protect them.»
If he's scaring off other chimps, then why not me?
In the case of Pansy, Anderson and his colleagues conclude that the other chimps reacted to her death in humanlike ways, experiencing grief and mourning.
In Pansy's case, zookeepers decided to allow the other chimps to stay with her as she died, while a research team, led by psychologist James Anderson of the nearby University of Stirling, observed their reactions.
«The possibility that there are drumming signatures is intriguing,» but it's still not proven that other chimps are paying attention to this information, he says.
«I thought, «If I can, I'm sure the other chimps can,»» she says, and anecdotally noticed that chimps seemed to pay more attention to the drumming of more important troopmates.
This echoes prior research by Dr Newton - Fisher which found that if a larger number of other chimpanzees are nearby then, regardless of rank, the grooming chimp would usually stop grooming sooner than if there were no other chimps nearby, or a small number.
«It could be protective, and it could be quickly checked by looking at all the other chimp populations that harbor SIVcpz.»
A Dutch TV crew had set out to make a public relations documentary of the troop — part of several groundbreaking studies since it formed in 1971 — and tried to use a drone to capture close - ups and overhead shots of Tushi and the other chimps.
The next day, the other chimps attacked the stragglers, apparently to punish them for their selfishness.
In the first experiment, the researchers recorded how wild chimps used their bodies to indicate the location of the snake to other chimps.
Humphrey was a top - ranking male chimpanzee in Gombe National Park, Tanzania, in the early 1970s and known for his frequent attacks on other chimps.
I also wonder if pregnant chimps eat more greens than other chimps in order to get a higher sodium intake?
I asked Debby if I could come back to Uganda to film Baluku and the other chimps on Ngamba Island.
Interestingly, they also found that the better throwing chimps didn't appear to posses any more physical prowess than other chimps, which the researchers suggest means that throwing didn't develop as a means of hunting, but as a form of communication within groups, i.e. throwing stuff at someone else became a form of self expression, which is clearly evident to anyone who has ever been targeted by a chimp locked up in a zoo.
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