Evidence map›Paper›PMID 32152101›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2020

Nutrient dilution and climate cycles underlie declines in a dominant insect herbivore.

Ellen A R Welti, Karl A Roeder, Kirsten M de Beurs, Anthony Joern, Michael Kaspari

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
22.7field-weighted citation impact, top 1% of its field
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

28 citing papers in PubMed, 140 citations in OpenAlex.

  1. Article
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  7. Elevated atmospheric COOecologia · 2024
    Article
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  9. Review
  10. Integrating biogeography and behavioral ecology to rapidly address biodiversity loss.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  11. Article
  12. Article
  13. Contrasts among cationic phytochemical landscapes in the southern United States.Plant-environment interactions (Hoboken, N.J.) · 2022
    Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Ellen A R WeltiGeographical Ecology Group, Department of Biology, University of Oklahoma, Norman, OK 73019; welti@ou.edu.ORCID 0000-0001-6944-3422
Karl A RoederDepartment of Entomology, University of Illinois at Urbana-Champaign, Urbana, IL 61801.ORCID 0000-0002-2628-5003
Kirsten M de BeursDepartment of Geography and Environmental Sustainability, University of Oklahoma, Norman, OK 73019.ORCID 0000-0002-9244-3292
Anthony JoernDivision of Biology, Kansas State University, Manhattan, KS 66506.
Michael KaspariGeographical Ecology Group, Department of Biology, University of Oklahoma, Norman, OK 73019.ORCID 0000-0002-9717-5768
University of Oklahoma · USKansas State University · USUniversity of Illinois Urbana-Champaign · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Evidence for global insect declines mounts, increasing our need to understand underlying mechanisms. We test the nutrient dilution (ND) hypothesis-the decreasing concentration of essential dietary minerals with increasing plant productivity-that particularly targets insect herbivores. Nutrient dilution can result from increased plant biomass due to climate or CO

Indexed as

GrasshoppersAnimalsBiomassClimate ChangeConservation of Natural ResourcesDemographyEcosystemEl Nino-Southern OscillationGrasslandHerbivoryInsectaKansasNutrientsPoaceaeSeasonsWeatherNutrientsAcrididaeglobal changegrasshoppergrasslandinsect decline

Identifiers

PMID32152101
PMCPMC7132292
OpenAlexW3012213586

What OpenQuestion holds

Textmetadata
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.