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#permiantriassic — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #permiantriassic, aggregated by home.social.

  1. Thomas Holtz @[email protected] ·

    #NewPaper #Paleontology #MassExtinctions #PermianTriassic

    Saito, R., Wörmer, L., Taubner, H. et al. Centennial scale sequences of environmental deterioration preceded the end-Permian mass extinction. Nat Commun 14, 2113 (2023). doi.org/10.1038/s41467-023-377

    #newpaper #paleontology #massextinctions #permiantriassic
  2. PhoenixSerenity @[email protected] ·

    A gradual #decline in #biodiversity may have led to a more devastating #ecosystem #collapse during the #PermianTriassic #MassExtinction , according to #NewResearch .

    #Scientists #recreated #ancient #FoodWebs to determine how #species were #impacted during this event. But how well can our knowledge of past #extinction events #inform us about the #CurrentCrisis of #SpeciesLoss ?

    nhm.ac.uk/discover/news/2023/a

    #Science #paleontology #Studies #ClimateCrisis #ScientificResearch #OneEarth #ecological

    #decline #biodiversity #ecosystem #collapse #permiantriassic #massextinction
  3. Thomas Holtz @[email protected] ·

    #NewPaper #Biomarkers #Biogeochemistry #PermianTriassic

    Feng Liu, Huiping Peng, John E. A. Marshall, Barry H. Lomax, Benjamin Bomfleur, Matthew S. Kent, Wesley T. Fraser & Phillip E. Jardine (2023)
    Dying in the Sun: Direct evidence for elevated UV-B radiation at the end-Permian mass extinction
    SCIENCE ADVANCES 9(1): eabo6102
    doi: 10.1126/sciadv.abo6102
    science.org/doi/10.1126/sciadv

    #newpaper #biomarkers #biogeochemistry #permiantriassic