ペンギンはなぜ極寒に住む？進化の「適応放散」が教える衝撃の真実
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YouTube60秒の哲学者
ペンギンはなぜ極寒に住む？進化の「適応放散」が教える衝撃の真実
ちょっと待って。ペンギンって、なんで飛べないのに生き残れたの？実は「弱さ」こそが最強の武器だった。進化生物学に「適応放散（てきおうほうさん）」という考え方がある。ひとつの祖先種が、まったく異なる環境に飛び込み、それぞれ全然違う姿に ...
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