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Kimura: neutral mutation and molecular evolutionary rate

Contribution grade

Molecular evolution · explanatory population-genetic theory

Reference score300,000Provisional editorial estimate of this exact contribution; its grade is assessed separately.

What changed

Molecular evolution acquired a quantitative neutral alternative to pervasive adaptive explanation.

Scientific scope

The 1968 short paper; not the whole later neutral theory, near-neutral refinements or all phenotypic evolution.

Evidence

The linked sources identify this contribution and its scope. WRS has not independently reconstructed the scientific claims. This is the 1968 short paper and not the entire later neutral theory, its refinements or every claim about phenotypic evolution.

Contributors

Provisional WRS assessment, edition 2026-10-16.1. Independent expert calibration is pending. This grade does not certify correctness or assign ownership.

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