Is speciation the same as evolution?
Seems like 'not being able to breed with x' isn't much of an upgrade?
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Is speciation the same as evolution?
Seems like 'not being able to breed with x' isn't much of an upgrade?
Biologist's definition of species is just that. When the two cannot mate then they are different species. Speciation is the first step as the decedents of the new species become/evolve increasingly different from the original.