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  1. The organisms of the Ediacaran Period first appeared around 600 million years ago and flourished until the cusp of the Cambrian 538.8 million years ago, when the characteristic communities of fossils vanished.

    Ediacaran biota - Wikipedia

    en.wikipedia.org/wiki/Ediacaran_biota
    en.wikipedia.org/wiki/Ediacaran_biota
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    How long did the Ediacaran period last?
    Ediacaran Period, the uppermost division of the Proterozoic Eon of Precambrian time, extending from approximately 635 million years ago to 541 million years ago. The Ediacaran Period produced some of the earliest known evidence of the evolution of multicellular animals (the metazoans).

    Ediacaran Period | Definition, Biota, and Facts | Britannica

    britannica.com
    What is the tempo of Ediacaran evolution?
    These data calibrate the tempo of Ediacaran evolution characterized by intervals of tens of millions of years of increasing ecosystem complexity, interrupted by biological turnovers that coincide with large perturbations to the carbon cycle.

    The tempo of Ediacaran evolution | Science Advances - AAAS

    science.org
    Where did the Ediacaran Period occur?
    During the Ediacaran Period, a shallow marine platform, slope, and deep basin formed across the southeast margin of the Yangtze Block of South China. Through this succession, several CIEs have been identified and associated with various fossil assemblages (Fig. 1 and fig. S2) (11, 20, 21).

    The tempo of Ediacaran evolution | Science Advances - AAAS

    science.org
    Does the Ediacaran period overlap with the Vendian period?
    The Ediacaran Period overlaps but is shorter than the Vendian Period (650 to 543 million years ago), a name that was earlier, in 1952, proposed by Russian geologist and paleontologist Boris Sokolov.

    Ediacaran - Wikipedia

    en.wikipedia.org
    What is Ediacaran era?
    Ediacaran Period (635–541Ma): the youngest geological period of the Neoproterozoic Era. It follows the Cryogenian Period of the Neoproterozoic Era and precedes the Cambrian Period of the Paleozoic Era. Endobenthic: living within sediments. Epibenthic: living at or just above the water–sediment interface.

    On the eve of animal radiation: phylogeny, ecology and evolution of the

    sciencedirect.com
    What is the fossil record of the Ediacaran period?
    The fossil record from the Ediacaran Period is sparse, as more easily fossilized hard-shelled animals had yet to evolve. The Ediacaran biota include the oldest definite multicellular organisms (with specialized tissues), the most common types of which resemble segmented worms, fronds, disks, or immobile bags.

    Ediacaran - Wikipedia

    en.wikipedia.org
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  3. Science | AAAS
    https://www.science.org/doi/10.1126/sciadv.abi9643

    The tempo of Ediacaran evolution | Science Advances - AAAS

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    • Nature
      https://www.nature.com/articles/s43247-024-01630-1

      Chronology of Ediacaran sedimentary and biogeochemical shifts …

      标记:
      Ediacaran Age
      Biogeochemical cycle
    • Wikipedia
      https://en.wikipedia.org/wiki/Ediacaran

      Ediacaran - Wikipedia

    • ResearchGate
      https://www.researchgate.net/publication/35…

      (PDF) The tempo of Ediacaran evolution - ResearchGate

      2021年11月3日 · Here, we present new radio-isotopic dates from Ediacaran strata that directly constrain key fossil assemblages and large-magnitude carbon cycle perturbations.

      标记:
      The Tempo of Ediacaran Evolution
      Ediacaran Age
      Ediacaran Period Timeline
    • Britannica
      https://www.britannica.com/science/Ed…

      Ediacaran Period | Definition, Biota, and Facts | Britannica

      2016年11月8日 · Ediacaran Period, the uppermost division of the Proterozoic Eon of Precambrian time, extending from approximately 635 million years ago to 541 million years ago. The Ediacaran Period produced some of the earliest known …

      标记:
      Ediacaran Evolution
      John P. Rafferty
      Encyclopaedia Britannica
    • National Center for Biotechnology Information
      https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8565906

      The tempo of Ediacaran evolution - PMC - National Center for ...

      标记:
      The Tempo of Ediacaran Evolution
      Ediacaran Period Life
      Publish Year:2021
    • PubMed
      https://pubmed.ncbi.nlm.nih.gov/34731004

      The tempo of Ediacaran evolution - PubMed

    • ScienceDirect
      https://www.sciencedirect.com/science/article/pii/S016953471830140X

      Ediacaran Extinction and Cambrian Explosion - ScienceDirect

      标记:
      Ediacara Biota
      Cambrian Explosion Mass Extinction
      Cambrian Explosion Animals
    • ScienceDirect
      https://www.sciencedirect.com/science/article/pii/S0169534708003066

      On the eve of animal radiation: phylogeny, ecology and evolution …

      标记:
      Ediacaran Evolution
      Ediacaran Period Life
      Ediacara biota
      Publish Year:2009
    • Nature
      https://www.nature.com/articles/s43017-022-00274-z

      Weathering Ediacaran evolution | Nature Reviews Earth

      标记:
      Ediacaran Evolution
      Ediacaran Period Life
      [email protected]