Paleontology Second Discussion

  • Lowery, C. M., & Fraass, A. J. (2019). Morphospace expansion paces taxonomic
    diversification after end Cretaceous mass extinction. Nature Ecology &
    Evolution. https://doi.org/10.1038/s41559-019-0835-0
    Questions:
  1. What are the major findings of the authors & what type of evidence (including
    groups of organisms & materials) do they use to come to the conclusions of this
    study?