The idea of tiny accumulated changes in the genome leading eventually to new species has been undergoing a revolution, a genetics revolution:
https://aeon.co/essays/why-did-darwins- ... n-so-wrong
Knowledge of genetics was pretty slight when Darwin wrote The Origin of Species
His competition seeing the changes survive in a population or not are sound enough tho.
So—what do the Animals here think of the new genetic knowledge and Darwin?
New look at Darwin’s Theory
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