William O'Hearn

601 posts

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William O'Hearn

William O'Hearn

@Will_0_Tree

PhD Student with the Cognitive Ethology Lab at @DPZ_eu. Studying social knowledge and cooperation in Guinea Baboons.

Katılım Şubat 2015
315 Takip Edilen280 Takipçiler
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William O'Hearn
William O'Hearn@Will_0_Tree·
New paper out in iScience. We found the pattern of Guinea baboon meat transfers follows the shape of their nested multi-level society. Transfers are more tolerant at the society's lower level and are more likely to occur along stronger social relationships cell.com/iscience/fullt…
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Luca Pedruzzi
Luca Pedruzzi@PedruzziLuca·
🚨New paper alert! 🐵 We compared yawning in geladas vs hamadryas baboons and guess what? Differences in the sociobiology of the two species seem to be reflected in the expression of the behaviour :) OA on @AmJournalPrimat doi.org/10.1002/ajp.70…
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William O'Hearn
William O'Hearn@Will_0_Tree·
Overall, our study highlights that information about the foraging skills of group members can be used flexibly to inform social strategies using simple cognitive processes (7/8)
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William O'Hearn
William O'Hearn@Will_0_Tree·
We found that females in the one-male-units of the lever-pulling-males groomed him 10 times more often and started 4 times more fights with one another, competing with one another over access to the male and the food that a close relationship with him granted (4/8)
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William O'Hearn
William O'Hearn@Will_0_Tree·
We measured how much each individual ate from the reward as well as all social interactions directed at our lever-pulling-males in the weeks before, during, and after daily box presentations in order to detect any changes in their treatment (3/8)
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William O'Hearn
William O'Hearn@Will_0_Tree·
BEHOLD THE FLAGSHIP PAPER OF MY PHD! 🚢 I trained wild and zoo housed Guinea baboons to pull a lever for peanuts to test whether they monitored the foraging skills of others and used the information to inform their social choices 🧵 (1/9) royalsocietypublishing.org/doi/10.1098/rs…
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William O'Hearn
William O'Hearn@Will_0_Tree·
To ask our question we manipulated the foraging skills of one male per group by giving them, and them alone, the ability to create a shareable pile of peanuts by pulling the lever on our food box (2/8)
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EFP2024
EFP2024@EFP_2024·
Congratulations to all our student prize winners and runners up! #EFP2024
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CRAB
CRAB@CrabExeter·
Want to do an MSc? Exeter is a world leader in animal behaviour research and our MSc in Animal Behaviour alumni go on to exciting careers. Join us *Thurs June 6 at 4pm BST* for a Teams info session on the course Meeting ID: 344 656 149 587 Passcode: GuDKD7 #a2" target="_blank" rel="nofollow noopener">exeter.ac.uk/research/group…
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Lauren Brent
Lauren Brent@ljnbrent·
Currently recruiting a new Postdoc and a PhD student to work in @CRABexeter on social networks – posts on the two opportunities in the 🧵
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