Evolution at different scales: micro to macro by the Understanding Evolution team . Evolution encompasses changes of vastly different scales — from something.
Outline: I. Background II. Darwin and the voyage on the HMS Beagle III. Evolution and Natural Selection IV. Scientific evidence for Evolution V. Natural Selection.
Microevolution and macroevolution are often used by creationists who don't understand what the terms mean. There is no real difference.
Macroevolution is evolution on a scale at or above the level of species, in contrast with microevolution, which refers to smaller evolutionary changes of allele.
Macroevolution and microevolution describe fundamentally identical processes on different time scales.
Microevolution is the change in the genome, or gene pool, for a given species in a relatively short period of geologic time by the alterations of successfully.