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EARTH HISTORY

Ordovician oxygen and biodiversity

Rising oxygen levels may have facilitated the Great Ordovician Biodiversification Event according to a reconstruction of atmospheric oxygen concentrations.

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References

  1. 1.

    Harper, D. A. T., Zhan, R.-B. & Jin, J. Palaeoworld 24, 75–85 (2015).

  2. 2.

    Trotter, J. A., Williams, I. S., Barnes, C. R., Lécuyer, C. & Nicoll, R. S. Science 321, 550–554 (2008).

  3. 3.

    Rasmussen, C. M. Ø. et al. Sci. Rep. 6, 18884 (2016).

  4. 4.

    Servais, T. et al. Palaeogeogr. Palaeoclimatol. Palaeoecol. 458, 12–28 (2016).

  5. 5.

    Edwards, C., Saltzman, M., Royer, D. & Fike, D. Nat. Geosci. https://doi.org/10.1038/s41561-017-0006-3 (2017).

  6. 6.

    Servais, T., Owen, A. W., Harper, D. A. T., Kröger, B. & Munnecke, A. Palaeogeogr. Palaeoclimatol. Palaeoecol. 294, 99–119 (2010).

  7. 7.

    Berner, R. A. Geochim. Cosmochim. Acta 70, 5653–5664 (2006).

  8. 8.

    Pruss, S. B., Finnegan, S., Fischer, W. W. & Knoll, A. H. Palaios 25, 73–84 (2010).

  9. 9.

    Trubovitz, S. & Stigall, A. L. Geology 44, 743–746 (2016).

  10. 10.

    Stigall, A. L. Lethaia https://doi.org/10.1111/let.12232 (2017).

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Affiliations

  1. Department of Geological Sciences, Ohio Center for Ecology and Evolutionary Studies, Ohio University, Athens, OH, USA

    • Alycia L. Stigall

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Correspondence to Alycia L. Stigall.