- Male primates equipped with showy ornaments that help them control access to females by intimidating other males, tend to have smaller gonads, according to a new study https://royalsocietypublishing.org/doi/10.1098/rspb.2018.2542 24 comments science
Linking pages
- ‘Showy’ male primates have the smallest testicles, study finds | London Evening Standard | Evening Standard https://www.standard.co.uk/lifestyle/health/men-with-beards-smaller-testicles-a4114521.html 16 comments
- Primates Face a Sexual Trade-Off: Looking Good or Having Large Testicles https://www.inverse.com/article/54772-testicle-size-primate-reproductive-success 7 comments