- speciation event
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speciation event
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Speciation (genetic algorithm) — Speciation is a process that occurs naturally in evolution and is modeled explicitly in some genetic algorithms. Speciation in nature occurs when two similar reproducing beings evolve to become too dissimilar to share genetic information… … Wikipedia
Speciation — Part of a series on Evolutionary Biology … Wikipedia
Cretaceous–Tertiary extinction event — Artist s rendering of bolide impact Badlands nea … Wikipedia
Hybrid speciation — is the process wherein hybridization between two different closely related species leads to a distinct phenotype. This phenotype in very rare cases can also be fitter than the parental lineage and as such natural selection may then favor these… … Wikipedia
Extinction event — … Wikipedia
Permian–Triassic extinction event — … Wikipedia
Ordovician–Silurian extinction event — … Wikipedia
Triassic–Jurassic extinction event — The Triassic–Jurassic extinction event marks the boundary between the Triassic and Jurassic periods, Ma|Jurassic, and is one of the major extinction events of the Phanerozoic eon, profoundly affecting life on land and in the oceans. Twenty… … Wikipedia
Great Ordovician Biodiversification Event — The Great Ordovician Biodiversification Event (GOBE or Ordovician radiation) was a diversification of animal life throughout[1] the Ordovician period, just 40 million years after the Cambrian explosion,[2] whereby the distinctive Cambrian fauna… … Wikipedia
Rafting event — Rafting events occur when organisms transfer from one land mass to another by way of a sea crossing on large clumps of floating vegetation. Such matted clumps of vegetation are often seen floating down major rivers in the tropics and washing out… … Wikipedia
