What is it about?
Social animals often develop affiliative relationships with other group members to reduce aggression and gain access to scarce resources. In primates, affiliative interactions are largely based on grooming, which can be reciprocated or exchanged for other goods or services. We found that, in wild baboons, subordinates were more likely to groom dominants earlier in the day, when most foraging activities still lay ahead and the need for tolerance at shared feeding sites was greatest.
Featured Image
Photo by Igal Ness on Unsplash
Why is it important?
Our findings show that the social strategies of group-living animals can be adjusted over very short time periods - within a day. Thus, the social strategies of baboons are much more flexible than previously appreciated.
Read the Original
This page is a summary of: Evidence for varying social strategies across the day in chacma baboons, Proceedings of the Royal Society B Biological Sciences, July 2014, Royal Society Publishing,
DOI: 10.1098/rsbl.2014.0249.
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Resources
Baboons groom early in the day to get benefits later
Press release from the University of Copenhagen
Radio interview (P1 Morgen)
Radio interview in the Danish National Radio Channel "P1 Morgen". Interview is in Danish. Broadcastet 14/07-2014
TV-interview in TV2 Lorry (Danish regional channel)
TV-interview in TV2 Lorry (Ugens Nørd) 13/8-2014. Interview starts at 19:00.
Tsaobis Baboon Project, Zoological Society of London
A longterm study of wild chacma baboons in a semi desert environment in Namibia
Photo of two baboons grooming at Tsaobis Leopard Park, Namibia
Photo credits: Claudia Sick / Tsaobis Baboon Project, Zoological Society of London
Baboons groom early in the day to get benefits later
Feature in ScienceDaily
The Ulterior Motive In Baboon Grooming
Feature in Science 2.0
Baboons keep their grouchy friends happy in the morning so they'll be nice the rest of the day
Feature in The Independent
Baboons groom early in the day to get benefits later
Feature in Phys.org
Bavianer har skjult dagsorden, når de piller pels
Feature in Videnskab.dk
Bavianer er taktiske og 'køber' sig til mad
Feature on website of Dr.dk (Danish National Broadcasting Corporation)
Baboons Trade Morning Favors for All-Day Payoffs
Feature in Discover Magazine
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