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  • Extinction - Wikipedia
    In biology and ecology, extinction is the termination of an organism or of a group of organisms , normally a species The moment of extinction is generally considered
  • Extinction (psychology) - Wikipedia
    Extinction is observed in both operantly conditioned and classically conditioned behavior When operant behavior that has been previously reinforced no longer
  • Extinction (disambiguation) - Wikipedia
    Science Mass extinction, or extinction event, a widespread and rapid decrease in the amount of life on earth Human extinction, the end of the human species
  • Extinction event - Wikipedia
    An extinction event (also known as a mass extinction or biotic crisis) is a widespread and rapid decrease in the biodiversity on Earth Such an event is identified by
  • Permian–Triassic extinction event - Wikipedia
    Plot of extinction intensity (percentage of marine genera that are present in each interval of time but do not exist in the following interval) vs time in
  • Extinction - Wikipedia | Extinction | Habitat Destruction
    2 9 12 Extinction - Wikipedia, the free encyclopedia Extinction From Wikipedia, the free encyclopedia In biology and ecology, extinction is the end of an
  • De-extinction - Wikipedia
    De-extinction, or resurrection biology, or species revivalism is the process of creating an organism, which is either a member of, or resembles an extinct species, or
  • Extinction - Simple English Wikipedia, the free encyclopedia
    Extinction is one of the major features of evolution A species is extinct when no animal of the species are still alive All species become extinct sooner or later

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