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Study shows same-sex sexual behavior is widespread and heritable in macaque monkeys
- Homosexual behavior is widespread among male macaque monkeys in the wild, and it may provide evolutionary advantages such as strong male alliances and increased access to females.
- In a study on a colony of rhesus macaques in Puerto Rico, researchers found that 72% of males engaged in same-sex mounting, while only 46% mounted females. Same-sex mounting was found to be heritable, with genetics accounting for 6.4% of the behavior.
- Contrary to previous beliefs, same-sex behavior in male monkeys did not negatively impact reproductive success.
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23 Articles
23 Articles
Coverage Details
Total News Sources23
Leaning Left6Leaning Right3Center9Last UpdatedBias Distribution50% Center
Bias Distribution
- 50% of the sources are Center
50% Center
L 33%
C 50%
R 17%
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