Phanerozoic marine diversity and the fossil record

@article{Sepkoski1981PhanerozoicMD,
  title={Phanerozoic marine diversity and the fossil record},
  author={J John . Sepkoski and Richard K. Bambach and David M. Raup and James William Valentine},
  journal={Nature},
  year={1981},
  volume={293},
  pages={435-437}
}
Strong correlations between various local and global estimates of Phanerozoic marine diversity for taxa below the ordinal level indicate a single pattern of change underlying all data on fossil density. Geological time alone seems insufficient to explain all of the significant covariation among the data sets, and it is proposed that the common pattern in diversity reflects the signal from a real evolutionary phenomenon strong enough to overcome the biases inherent in the fossil record. 

Anatomical and ecological constraints on Phanerozoic animal diversity in the marine realm

We grouped the fossil records of marine animal genera into suites defined by function and physiology. The stratigraphic coherence of the resulting diversity history indicates the importance of

Phanerozoic Trends in the Global Diversity of Marine Invertebrates

It has previously been thought that there was a steep Cretaceous and Cenozoic radiation of marine invertebrates. This pattern can be replicated with a new data set of fossil occurrences representing

Macroevolutionary Interpretations of Symmetry and Synchroneity in the Fossil Record

Results challenge the claim that asymmetries in intra-clade diversity variation provide a directional arrow for the history of life and determine the expected distributions and limits of temporal covariation among clades generated by a random branching process.

The ties linking rock and fossil records and why they are important for palaeobiodiversity studies

Abstract A correlation exists between the quality of the rock record and the diversity of fossils recorded from that rock record but what drives that correlation, and how consistent that correlation

Sustained Mesozoic–Cenozoic diversification of marine Metazoa: A consistent signal from the fossil record

Paleobiological data provide a key historical record of global biodiversity dynamics, but their interpretation is controversial due to geological and sampling biases. Raw data suggest that marine

Mesozoic marine fossil diversity and mass extinctions : an experience with the middle XIX century paleontological data

  • D. Ruban
  • Environmental Science, Geology
  • 2005
The recalculation of the paleontological data of A. dʼORBIGNY on the marine fossils distribution within the Mesozoic stages found that fossils diversity changes constrained with the 150 years old data seem to be enough similar to ones calculated with the recent data.

Phanerozoic marine diversity: rock record modelling provides an independent test of large-scale trends

Using the fossil records of North America and Western Europe, it is demonstrated that a modelling approach applied to the combined data produces results that are significantly correlated with those derived from subsampling.

Effects of sampling standardization on estimates of Phanerozoic marine diversification

  • J. AlroyC. Marshall A. Webber
  • Environmental Science, Geography
    Proceedings of the National Academy of Sciences of the United States of America
  • 2001
A new database of this kind for the Phanerozoic fossil record of marine invertebrates is introduced and four substantially distinct analytical methods that estimate taxonomic diversity by quantifying and correcting for variation through time in the number and nature of inventories are applied.

Marine diversity through the Phanerozoic: problems and prospects

  • A. Smith
  • Environmental Science, Geography
    Journal of the Geological Society
  • 2007
The fossil record provides direct evidence of how diversity has changed over time, but cannot be taken at face value. Diversity curves constructed from counting taxa in the rock record are seriously
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