Evidence map›Paper›PMID 31019495›Full record

ArticleFrontiers in microbiology2019

Archaeorhizomycetes Spatial Distribution in Soils Along Wide Elevational and Environmental Gradients Reveal Co-abundance Patterns With Other Fungal Saprobes and Potential Weathering Capacities.

Eric Alejandro Pinto-Figueroa, Emily Seddon, Erika Yashiro, Aline Buri, Hélène Niculita-Hirzel, Jan Roelof van der Meer, Antoine Guisan

Abstract read
In one paragraph

Article in Frontiers in microbiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Biodiversity in mountain soils above the treeline.Biological reviews of the Cambridge Philosophical Society · 2025
    Review
  5. Article
  6. Article
  7. Article
  8. Increasing Ages ofMicroorganisms · 2024
    Article
  9. Article
  10. Soil bacteria and fungi communities are shaped by elevation influences in Colombian forest and páramo natural ecosystems.International microbiology : the official journal of the Spanish Society for Microbiology · 2024
    Article
  11. Article
  12. Analysis of fungal diversity in the feces ofFrontiers in veterinary science · 2024
    Article
  13. Article
  14. Article
  15. Article
  16. Effect of symbiotic fungi-Frontiers in microbiology · 2023
    Article
  17. Article
  18. Article
  19. Article
  20. 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

7 authors.

Eric Alejandro Pinto-FigueroaDepartment of Ecology and Evolution, University of Lausanne, Lausanne, Switzerland.
Emily SeddonDepartment of Ecology and Evolution, University of Lausanne, Lausanne, Switzerland.
Erika YashiroDepartment of Ecology and Evolution, University of Lausanne, Lausanne, Switzerland.
Aline BuriInstitute of Earth Surface Dynamics, University of Lausanne, Lausanne, Switzerland.
Hélène Niculita-HirzelCenter for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland.
Jan Roelof van der MeerDepartment of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland.
Antoine GuisanDepartment of Ecology and Evolution, University of Lausanne, Lausanne, Switzerland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Archaeorhizomycetes, a widespread fungal class with a dominant presence in many soil environments, contains cryptic filamentous species forming plant-root associations whose role in terrestrial ecosystems remains unclear. Here, we apply a correlative approach to identify the abiotic and biotic environmental variables shaping the distribution of this fungal group. We used a DNA sequencing dataset containing Archaeorhizomycetes sequences and environmental variables from 103 sites, obtained through a random-stratified sampling in the Western Swiss Alps along a wide elevation gradient (>2,500 m). We observed that the relative abundance of Archaeorhizomycetes follows a "humped-shaped" curve. Fitted linear and quadratic generalized linear models revealed that both climatic (minimum temperature, precipitation sum, growing degree-days) and edaphic (carbon, hydrogen, organic carbon, aluminum oxide, and phyllosilicates) factors contribute to explaining the variation in Archaeorhizomycetes abundance. Furthermore, a network inference topology described significant co-abundance patterns between Archaeorhizomycetes and other saprotrophic and ectomycorrhizal fungal taxa. Overall, our results provide strong support to the hypothesis that Archaeorhizomycetes in this area have clear ecological requirements along wide, elevation-driven abiotic and biotic gradients. Additionally, correlations to soil redox parameters, particularly with phyllosilicates minerals, suggest Archaeorhizomycetes might be implied in biological rock weathering. Such soil taxa-environment studies along wide gradients are thus a useful complement to latitudinal field observations and culture-based approaches to uncover the ecological roles of cryptic soil organisms.

Indexed as

abiotic and biotic requirementsArchaeorhizomycescorrelation analysesfungiIllumina sequencingnetwork analysisphyllosilicatesSwiss Alps

Identifiers

PMID31019495
PMCPMC6458284

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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.