Evidence map›Paper›PMID 22949697›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2012

Biodiversity tracks temperature over time.

Peter J Mayhew, Mark A Bell, Timothy G Benton, Alistair J McGowan

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

48 citing papers in PubMed.

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  13. Idea engines: Unifying innovation & obsolescence from markets & genetic evolution to science.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  14. Drivers of the artiodactyl turnover in insular western Europe at the Eocene-Oligocene Transition.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
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  20. Deep-time climate legacies affect origination rates of marine genera.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Peter J MayhewDepartment of Biology, University of York, York, United Kingdom. peter.mayhew@york.ac.uk
Mark A Bell
Timothy G Benton
Alistair J McGowan

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The geographic distribution of life on Earth supports a general pattern of increase in biodiversity with increasing temperature. However, some previous analyses of the 540-million-year Phanerozoic fossil record found a contrary relationship, with paleodiversity declining when the planet warms. These contradictory findings are hard to reconcile theoretically. We analyze marine invertebrate biodiversity patterns for the Phanerozoic Eon while controlling for sampling effort. This control appears to reverse the temporal association between temperature and biodiversity, such that taxonomic richness increases, not decreases, with temperature. Increasing temperatures also predict extinction and origination rates, alongside other abiotic and biotic predictor variables. These results undermine previous reports of a negative biodiversity-temperature relationship through time, which we attribute to paleontological sampling biases. Our findings suggest a convergence of global scale macroevolutionary and macroecological patterns for the biodiversity-temperature relationship.

Indexed as

BiodiversityAnimalsAquatic OrganismsBiological EvolutionCarbon DioxideClimate ChangeEcosystemExtinction, BiologicalFossilsInvertebratesMarine BiologyPaleontologySeawaterTemperatureCarbon Dioxide

Identifiers

PMID22949697
PMCPMC3458383

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.