Navigation Links
Researchers show that bold baboons learn to solve tasks from other baboons
Date:3/11/2014

Baboons learn from other baboons about new food sources but only if they are bold or anxious according to a new study published in the journal PeerJ). The results suggest that personality plays a key role in social learning in animals, something previously ignored in animal cognition studies.

Studying animals at the Zoological Society of London's Institute of Zoology Tsaobis Baboon Project in Namibia, the researchers examined how personality influenced whether baboons solved foraging tasks and whether they then demonstrated to others how to solve the tasks. They found bolder baboons did both.

Over three years, the researchers performed two types of experiment in which the baboons could learn about a novel food source by watching another baboon with it.

According to lead author Dr Alecia Carter of the University of Cambridge: "Though bolder baboons learnt, the shy ones watched the baboon with the novel tasks just as long as the bold ones did, but did not learn the task. In effect, despite being made aware of what to do with the tasks they were still too shy to do anything with it afterwards."

This means there was a mismatch between collecting social information and using social information.

The authors found a similar mismatch for anxiety: calm baboons watched a demonstrator for longer than anxious individuals, but it was the anxious individuals which learnt the task.

"These results are significant, because they suggest that in cognitive tasks animals may perform poorly not because they aren't clever enough to solve the task, they may just be too shy or nervous to interact with it. Individual differences in social learning that are related to personality may thus have to be taken into account systematically when studying animal cognition," she said.

The results also suggest that the baboons' social networks may prevent them from learning from others. "I couldn't test some individuals no matter how hard I tried," explained Dr Carter, "because although they were given the opportunity to watch a knowledgeable individual who knew how to solve the task some baboons simply never went near a knowledgeable individual and thus never had the opportunity to learn from others."

The findings may impact how we understand the formation of culture in societies through social learning. If some individuals are unable to get information from others because they don't associate with the knowledgeable individuals, or they are too shy to use the information once they have it, information may not travel between all group members, stopping the formation of a culture based on social learning.


'/>"/>
Contact: Alecia Carter
ac854@cam.ac.uk
PeerJ
Source:Eurekalert  

Related biology news :

1. Study by UC Santa Barbara researchers suggests that bacteria communicate by touch
2. UC Santa Barbara researchers discover genetic link between visual pathways of hydras and humans
3. Researchers attempt to solve problems of antibiotic resistance and bee deaths in one
4. UNH researchers find African farmers need better climate change data to improve farming practices
5. Ottawa researchers to lead world-first clinical trial of stem cell therapy for septic shock
6. Researchers uncover molecular pathway through which common yeast becomes fungal pathogen
7. Researchers print live cells with a standard inkjet printer
8. Columbia Engineering and Penn researchers increase speed of single-molecule measurements
9. Researchers reveal how a single gene mutation leads to uncontrolled obesity
10. Researchers discover novel therapy for Crohns disease
11. New paper by Notre Dame researchers describes method for cleaning up nuclear waste
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Researchers show that bold baboons learn to solve tasks from other baboons
(Date:3/29/2017)... the health IT company that operates the largest health ... today announced a Series B investment from BlueCross BlueShield ... investment and acquisition accelerates higi,s strategy to create the ... activities through the collection and workflow integration of ambient ... secures data today on behalf of over 36 million ...
(Date:3/24/2017)... -- Research and Markets has announced the addition of ... - Industry Forecast to 2025" report to their offering. ... The Global Biometric Vehicle ... around 15.1% over the next decade to reach approximately $1,580 million ... estimates and forecasts for all the given segments on global as ...
(Date:3/22/2017)... Optimove , provider of the ... as 1-800-Flowers and AdoreMe, today announced two new ... Using Optimove,s machine learning algorithms, these features allow ... recommendations to their customers based not just on ... intent drawn from a complex web of data ...
Breaking Biology News(10 mins):
(Date:8/16/2017)... ... 16, 2017 , ... Recent studies show that cancer cells ... specific cancers, such as breast, prostate, or lung, target vital pathways active in ... advanced prostate cancer. , This therapy limits the production and effectiveness of ...
(Date:8/16/2017)... 16, 2017  This year,s edition of the Inc. 5000 features a ... workforce solutions, has made the list for the third year in a ... fastest-growing private companies based on a set of quantitative metrics. In addition, ... fastest-growing companies in the Bay State . ... Inc. 5000 ...
(Date:8/15/2017)... CA (PRWEB) , ... August 15, 2017 , ... ... pioneering graphene biosensors that accelerate pharmaceutical and biotherapeutics development, announces the launch of ... number of steps needed to gain kinetic binding data for a wide range ...
(Date:8/15/2017)... ... August 15, 2017 , ... The Conference Forum and The ... through a series of upcoming panels and events. The partnership culminates with the ... Hotel in New York City. , “With our experience in producing the Immuno-Oncology 360° ...
Breaking Biology Technology: