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fenomen > natural phenomena (en) > species extinction (en) > mass extinctions (en)

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  • Mass extinctions are defined as “any substantial increase in the amount of extinction (lineage termination) suffered by more than one geographically wide-spread higher taxon during a relatively short interval of geologic time, resulting in an at least temporary decline in their standing diversity”.

    创建: 8/28/20

    (en)
  • Yaşamın varoluşundan bu yana bazı türlerin değişik zamanlarda birden kitlesel olarak ortadan kalkması.

    来源: http://www.tubaterim.gov.tr/

    创建: 9/11/20

    (tr)

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