microevolution love

Definitions

from The American Heritage® Dictionary of the English Language, 5th Edition.

  • noun Small-scale evolution consisting of genetic changes occurring usually within a single species and over a shorter period of time than in macroevolution.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun small-scale changes in the history of life, such as changes in allele frequencies in a population (over a few generations); also known as change at or below the species level.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • noun evolution resulting from small specific genetic changes that can lead to a new subspecies

Etymologies

from Wiktionary, Creative Commons Attribution/Share-Alike License

micro- +‎ evolution

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