![Rolf Degen on Twitter: "Ronald A. Fisher's legendary "sexy son" hypothesis, which puts sex appeal, rather than good genes at the center of sexual selection, successfully survives 21st century mathematical modelling. https://t.co/cv41n0hTRk Rolf Degen on Twitter: "Ronald A. Fisher's legendary "sexy son" hypothesis, which puts sex appeal, rather than good genes at the center of sexual selection, successfully survives 21st century mathematical modelling. https://t.co/cv41n0hTRk](https://pbs.twimg.com/media/ENbIcamXYAA2gv2.jpg)
Rolf Degen on Twitter: "Ronald A. Fisher's legendary "sexy son" hypothesis, which puts sex appeal, rather than good genes at the center of sexual selection, successfully survives 21st century mathematical modelling. https://t.co/cv41n0hTRk
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Ryan North 🦖 🪄 🐶 💪 4️⃣ on Twitter: "Everyone sound off with a favourite scientific theory with a wacky name. I'll start https://t.co/RMm9bQ4mPl https://t.co/HIhroXLLNy" / Twitter
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Title slide There are many other structures and instincts which must have been developed through sexual selection- such as the weapons of offence and the. - ppt download
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SEXUAL SELECTION What I have called Sexual Selection…depends not on a struggle for existence in relation to other organic beings or to external conditions, - ppt download
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A Test of the “Sexy Son” Hypothesis: Sons of Polygynous Collared Flycatchers Do Not Inherit Their Fathers' Mating Status | The American Naturalist: Vol 167, No 2
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The relation between R. A. Fisher's sexy‐son hypothesis and W. D. Hamilton's greenbeard effect - Faria - 2018 - Evolution Letters - Wiley Online Library
![Rolf Degen on Twitter: "Ronald A. Fisher's legendary "sexy son" hypothesis, which puts sex appeal, rather than good genes at the center of sexual selection, successfully survives 21st century mathematical modelling. https://t.co/cv41n0hTRk Rolf Degen on Twitter: "Ronald A. Fisher's legendary "sexy son" hypothesis, which puts sex appeal, rather than good genes at the center of sexual selection, successfully survives 21st century mathematical modelling. https://t.co/cv41n0hTRk](https://pbs.twimg.com/media/ENa2IIUX0AA5Dw5.jpg)