Monkeys do not show sex differences in toy preferences through their individual choices

Highlights When tested outside of their social groups, male and female rhesus macaques show no sex differences in their toy preferences. Males and females were both more likely to interact with neutral toys and “masculine” toys than with “feminine” toys and sex-ambiguous toys. When they interacted w...

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Main Authors: Florent Pittet, Victoria Heng, Jala Atufa, Eliza Bliss-Moreau
Format: Article
Language:English
Published: BMC 2023-02-01
Series:Biology of Sex Differences
Subjects:
Online Access:https://doi.org/10.1186/s13293-023-00489-9
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author Florent Pittet
Victoria Heng
Jala Atufa
Eliza Bliss-Moreau
author_facet Florent Pittet
Victoria Heng
Jala Atufa
Eliza Bliss-Moreau
author_sort Florent Pittet
collection DOAJ
description Highlights When tested outside of their social groups, male and female rhesus macaques show no sex differences in their toy preferences. Males and females were both more likely to interact with neutral toys and “masculine” toys than with “feminine” toys and sex-ambiguous toys. When they interacted with toys, males interacted more with neutral toys than with “masculine” toys. When they interacted with the toys, females interacted more with neutral toys than with “masculine”, “feminine” or ambiguous toys. Only one between-sex difference emerged: when they interacted with it, males interacted more with the doll more than females did.
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spelling doaj.art-e6dda3e3c7264359874358b960d8bdf62023-02-05T12:02:30ZengBMCBiology of Sex Differences2042-64102023-02-0114111410.1186/s13293-023-00489-9Monkeys do not show sex differences in toy preferences through their individual choicesFlorent Pittet0Victoria Heng1Jala Atufa2Eliza Bliss-Moreau3Neuroscience and Behavior Unit, California National Primate Research Center, University of CaliforniaNeuroscience and Behavior Unit, California National Primate Research Center, University of CaliforniaNeuroscience and Behavior Unit, California National Primate Research Center, University of CaliforniaNeuroscience and Behavior Unit, California National Primate Research Center, University of CaliforniaHighlights When tested outside of their social groups, male and female rhesus macaques show no sex differences in their toy preferences. Males and females were both more likely to interact with neutral toys and “masculine” toys than with “feminine” toys and sex-ambiguous toys. When they interacted with toys, males interacted more with neutral toys than with “masculine” toys. When they interacted with the toys, females interacted more with neutral toys than with “masculine”, “feminine” or ambiguous toys. Only one between-sex difference emerged: when they interacted with it, males interacted more with the doll more than females did.https://doi.org/10.1186/s13293-023-00489-9Gender socializationMacaca mulattaNonhuman primatesObject playSex differencesSocial development
spellingShingle Florent Pittet
Victoria Heng
Jala Atufa
Eliza Bliss-Moreau
Monkeys do not show sex differences in toy preferences through their individual choices
Biology of Sex Differences
Gender socialization
Macaca mulatta
Nonhuman primates
Object play
Sex differences
Social development
title Monkeys do not show sex differences in toy preferences through their individual choices
title_full Monkeys do not show sex differences in toy preferences through their individual choices
title_fullStr Monkeys do not show sex differences in toy preferences through their individual choices
title_full_unstemmed Monkeys do not show sex differences in toy preferences through their individual choices
title_short Monkeys do not show sex differences in toy preferences through their individual choices
title_sort monkeys do not show sex differences in toy preferences through their individual choices
topic Gender socialization
Macaca mulatta
Nonhuman primates
Object play
Sex differences
Social development
url https://doi.org/10.1186/s13293-023-00489-9
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