« All Speciation Quotes · Ernst Mayr's Page
Speciation Quotes by Ernst Mayr
- anyone who writes about "Darwin's theory of evolutionin the singular, without segregating the theories of gradual evolution, common descent, speciation, and the mechanism of natural…
- I did not claim that speciation occurs only in founder populations.
- N Earth, among millions of lineages or organisms and perhaps 50 billion speciation events, only one led to high intelligence ; this makes me believe…
More Speciation Quotes
- Although random mutations influenced the course of evolution, their influence was mainly by loss, alteration, and refinement... Never, however, did that one… — Lynn Margulis
- anyone who writes about "Darwin's theory of evolutionin the singular, without segregating the theories of gradual evolution, common descent, speciation, and the… — Ernst Mayr
- The biggest bursts of speciation that we know about in the history of the earth are soon after great cataclysms, like the… — Rupert Sheldrake
- Cultural speciation had been crippling to human moral and spiritual growth. It had hindered freedom of thought, limited our thinking, imprisoned us… — Jane Goodall
- Speciation does not necessarily promote evolutionary change; rather, speciation 'gathers in' and guards evolutionary change by locking and stabilization for sufficient geological… — Stephen Jay Gould
- If evolution almost always occurs by rapid speciation in small, peripheral isolates, then what should the fossil record look like? We are… — Stephen Jay Gould
- The process of speciation is completed with the cessation of genetic exchange. — Peter R. Grant
- I did not claim that speciation occurs only in founder populations. — Ernst Mayr