Evidence map›Paper›PMID 39619665›Full record

ArticlePaleoceanography and paleoclimatology2024

Biogeochemical Traits of a High Latitude South Pacific Ocean Calcareous Nannoplankton Community During the Oligocene.

Rosie M Sheward, Jens O Herrle, Julian Fuchs, Samantha J Gibbs, Paul R Bown, Pia M Eibes

Abstract read
In one paragraph

Article in Paleoceanography and paleoclimatology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

6 authors.

Rosie M ShewardInstitute for Geosciences Goethe-University Frankfurt Frankfurt Germany.ORCID https://orcid.org/0000-0001-6857-2038
Jens O HerrleInstitute for Geosciences Goethe-University Frankfurt Frankfurt Germany.
Julian FuchsInstitute for Geosciences Goethe-University Frankfurt Frankfurt Germany.ORCID https://orcid.org/0009-0008-6415-489X
Samantha J GibbsDepartment of Earth Science University College London London UK.
Paul R BownDepartment of Earth Science University College London London UK.
Pia M EibesInsitute of Physical Geography Goethe-University Frankfurt Frankfurt Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Marine phytoplankton community composition influences the production and export of biomass and inorganic minerals (such as calcite), contributing to core marine ecosystem processes that drive biogeochemical cycles and support marine life. Here we use morphological and assemblage data sets within a size-trait model to investigate the mix of cellular biogeochemical traits (size, biomass, calcite) present in high latitude calcareous nannoplankton communities through the Oligocene (ca. 34-26 Ma) to better understand the biogeochemical consequences of past climate variability on this major calcifying phytoplankton group. Our record from IODP Site U1553 in the southwest Pacific reveals that nannoplankton communities were most size diverse during the earliest Oligocene, which we propose is linked to evidence for increased nutrient availability in the region across the Eocene-Oligocene transition. In addition to driving changes in community size structure, early Oligocene extinctions of the largest

Indexed as

calcificationcell sizeinternational ocean discovery programphytoplanktonPIC:POC

Identifiers

PMID39619665
PMCPMC11604600

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Registered trials

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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.