PsychoSarah
Chaotic Neutral
so many here think however there is a scientific article that says otherwise:
"The term macroevolution was introduced by Iurii Filipchenko, a Russian geneticist and developmental biologist and mentor of Theodosius Dobzhansky. Filipchenko distinguished between Mendelian inheritance within species and non-Mendelian, cytoplasmic inheritance responsible for the formation of taxa above the species level."
Erwin, D. H. (2000), Macroevolution is more than repeated rounds of microevolution. Evolution & Development, 2: 7884. doi: 10.1046/j.1525-142x.2000.00045.x
Article found online here:
Macroevolution is more than repeated rounds of microevolution - Erwin - 2001 - Evolution & Development - Wiley Online Library
again, macro evolution as defined by the majority of scientists and universities is evolution "above the level of species", that is in it's most straight forward interpretation, to be a higher level of taxa, not more taxa (or speciation at the level of the species taxa).
You need to read your source closer, it isn't arguing for any definition or difference between macro and micro evolution, it is just summing up some of the arguments about it for both those who supported a distinction and those that didn't.
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