Last Updated
:2025/11/29
phyletic gradualism
Noun
uncountable
Japanese Meaning
種分化がゆっくりと均一な速度で進むという進化モデル / 長い時間の中で生物が連続的かつ段階的に変化していくという進化理論
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A model of evolution which theorizes that most speciation is slow, uniform and gradual.
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phyletic gradualism
In his lecture, the biologist defended phyletic gradualism as the best explanation for the fossil record's apparent continuity.
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In his lecture, the biologist defended phyletic gradualism as the best explanation for the fossil record's apparent continuity.
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