Evidence map›Paper›PMID 33247160›Full record

ArticleNature communications2020

Large deep-sea zooplankton biomass mirrors primary production in the global ocean.

S Hernández-León, R Koppelmann, E Fraile-Nuez, A Bode, C Mompeán, X Irigoien, M P Olivar, F Echevarría, M L Fernández de Puelles, J I González-Gordillo and 4 more

Abstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. The Chemistry of Phytoplankton.Chemical reviews · 2024
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
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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

14 authors.

S Hernández-LeónInstituto de Oceanografía y Cambio Global, IOCAG, Universidad de Las Palmas de Gran Canaria, Unidad Asociada ULPGC-CSIC, Campus de Taliarte, 35214 Telde, Gran Canaria, Canary Islands, Spain. shernandezleon@ulpgc.es.ORCID 0000-0002-3085-4969
R KoppelmannInstitut für Marine Ökosystem- und Fischereiwissenschaft, Universität Hamburg, Grosse Elbstrasse 133, Hamburg, Germany.ORCID 0000-0002-0561-9617
E Fraile-NuezInstituto Español de Oceanografía, Vía Espaldón, Dársena Pesquera, 38180 Santa Cruz de Tenerife, Canary Islands, Spain.
A BodeInstituto Español de Oceanografía (IEO), Centro Oceanográfico de A Coruña, 15080 A, Coruña, Spain.ORCID 0000-0002-9535-2548
C MompeánInstituto Español de Oceanografía (IEO), Centro Oceanográfico de A Coruña, 15080 A, Coruña, Spain.
X IrigoienAZTI, Herrera Kaia, Portualdea z/g, Pasaia, Gipuzkoa, 20110, Spain.
M P OlivarInstitut de Ciències del Mar, CSIC, 08003-Barcelona, Catalunya, Spain.
F EchevarríaInstituto Universitario de Investigación Marina (INMAR), Universidad de Cádiz, 11510, Puerto Real, Cádiz, Spain.ORCID 0000-0002-2662-5506
M L Fernández de PuellesInstituto Español de Oceanografía (IEO), Centro Oceanográfico de Baleares, Muelle de Poniente s/n, 07015, Palma, Spain.
J I González-GordilloInstituto Universitario de Investigación Marina (INMAR), Universidad de Cádiz, 11510, Puerto Real, Cádiz, Spain.ORCID 0000-0003-2859-3939
A CózarInstituto Universitario de Investigación Marina (INMAR), Universidad de Cádiz, 11510, Puerto Real, Cádiz, Spain.
J L AcuñaObservatorio Marino de Asturias, Departamento de Biología de Organismos y Sistemas, Universidad de Oviedo, Oviedo, Spain.ORCID 0000-0003-3306-7212
S AgustíRed Sea Research Center (RSRC), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955, Saudi Arabia.ORCID 0000-0003-0536-7293
C M DuarteRed Sea Research Center (RSRC), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955, Saudi Arabia.ORCID 0000-0002-1213-1361

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The biological pump transports organic carbon produced by photosynthesis to the meso- and bathypelagic zones, the latter removing carbon from exchanging with the atmosphere over centennial time scales. Organisms living in both zones are supported by a passive flux of particles, and carbon transported to the deep-sea through vertical zooplankton migrations. Here we report globally-coherent positive relationships between zooplankton biomass in the epi-, meso-, and bathypelagic layers and average net primary production (NPP). We do so based on a global assessment of available deep-sea zooplankton biomass data and large-scale estimates of average NPP. The relationships obtained imply that increased NPP leads to enhanced transference of organic carbon to the deep ocean. Estimated remineralization from respiration rates by deep-sea zooplankton requires a minimum supply of 0.44 Pg C y

Indexed as

BiomassOceans and SeasAcousticsAnimalsCarbonIsotope LabelingMineralsZooplanktonCarbonMinerals

Identifiers

PMID33247160
PMCPMC7695708

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.