Variation, First Principle of Natural Selection
Variation is the first of the five principles of natural selection, abbreviated as V.I.S.T.A. Niles Eldredge, a paleontologist at the American Museum of Natural History, formulated the acronym to understand Darwin’s theory of evolution.
For the museum’s Darwin exhibit, Eldridge uses the acronym to explain how the principles of variation, inheritance, selection, time, and adaptation drive natural selection. Variation is the first principle of Charles Darwin’s concept of natural selection.
