Most new species arise not from the insensibly gradual transformation of large populations but rather by the rapid differentiation of small, isolated populations at the periphery of the main group." – Andrew Knoll, Life on a Young Planet
And so we live, every one of us, the potential origin of new species. — Bldgblog
2 comments:
And that's why all homids started in one niche in the African MOUNTAINS.
The idea of decending out of trees on to the plains of Africa: rubbish.
There's a "beaches" step in there --- that's why we've got flippers for feet.
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