astrobot https://blog.hatena.ne.jp/astrobot/ 明日とロボット https://astrobot.hatenadiary.org/ 霊長類行動学 霊長類行動学もくじ sexual selection (1871) no apparent survival value, but very important and very different from natural selection e.g., peacock's tail natural selection focus on the survival rate and offspring's survival sexual selection "I don't care how likely he survive longer, but just compete with oth… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fastrobot.hatenadiary.org%2Fentry%2F20111012%2F1319573641" title="霊長類行動学6.性淘汰(Sexual Selection) - 明日とロボット" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2011-10-12 05:14:01 rich https://astrobot.hatenadiary.org/entry/20111012/1319573641 1.0 100%