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  • Permian - Wikipedia
    The Permian ( ˈpɜːrmi ən PUR-mee-ən) [4] is a geologic period and stratigraphic system which spans 47 million years, from the end of the Carboniferous Period 298 9 Ma (million years ago) to the beginning of the Triassic Period 251 902 Ma
  • Permian Period | Plants, Animals, Extinction, Facts | Britannica
    Permian Period, in geologic time, the last period of the Paleozoic Era The Permian Period began 298 9 million years ago and ended 252 2 million years ago, extending from the close of the Carboniferous Period to the outset of the Triassic Period
  • Permian Period—298. 9 to 251. 9 MYA - U. S. National Park Service
    During the Permian Period, all the world’s landmasses were joined into a single continent that spread from pole to pole Pangaea was shaped like a huge letter “C” facing eastward The open part of the letter cupped the Tethys Ocean
  • Permian Period | Natural History Museum
    The Permian* was a time of specialization for marine fauna, with major diversifications of ammonoids, brachiopods and bryozoans A slab exhibiting some of the richness of this fauna is on display
  • Permian Period and Extinction - National Geographic
    The Permian period, which ended in the largest mass extinction the Earth has ever known, began about 299 million years ago The emerging supercontinent of Pangaea presented severe extremes of
  • Permian Period - Geology Page
    The Permian is a geologic period and system which extends from 298 9 ± 0 2 to 252 2 ± 0 5 (Million years ago) It is the last period of the Paleozoic Era, following the Carboniferous Period and preceding the Triassic Period of the Mesozoic Era
  • Permian - Simple English Wikipedia, the free encyclopedia
    The Permian is a geological period which started about 299 million years ago (mya), and ended about 252 mya It is the sixth and last period of the Paleozoic era and the sixth period in the Phanerozoic eon, and ended in the largest mass extinction known to science
  • The Permian Extinction—When Life Nearly Came to an End
    About 250 million years ago, at the end of the Permian period, something killed some 90 percent of the planet's species Less than five percent of the animal species in the seas survived On land less than a third of the large animal species made it Nearly all the trees died




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