Evidence map›Paper›PMID 39904390›Full record

ArticleProceedings. Biological sciences2025

The role of stochasticity in fungal community assembly: explaining apparent stochasticity with field experiments.

Nerea Abrego, Sonja Saine, Reijo Penttilä, Brendan Furneaux, Tuija Hytönen, Otto Miettinen, Norman Monkhouse, Raisa Mäkipää, Jorma Pennanen, Evgeny V Zakharov and 1 more

Abstract read
In one paragraph

Article in Proceedings. Biological sciences, 2025. 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

11 authors.

Nerea AbregoDepartment of Biological and Environmental Science, University of Jyväskylä, PO Box 35, Jyväskylä FI-40014, Finland.ORCID 0000-0001-6347-6127
Sonja SaineDepartment of Agricultural Sciences, University of Helsinki, PO Box 27, Helsinki FI-00014, Finland.ORCID 0000-0002-4925-5878
Reijo PenttiläNatural Resources Institute Finland (LUKE), Helsinki 00790, Finland.
Brendan FurneauxDepartment of Biological and Environmental Science, University of Jyväskylä, PO Box 35, Jyväskylä FI-40014, Finland.
Tuija HytönenNatural Resources Institute Finland (LUKE), Helsinki 00790, Finland.
Otto MiettinenFinnish Museum of Natural History, University of Helsinki, PO Box 7, Helsinki FI-00014, Finland.ORCID 0000-0001-7502-710X
Norman MonkhouseThe Canadian Centre for DNA Barcoding, Centre for Biodiversity Genomics, University of Guelph, Guelph, Ontario, Canada, N1G 2W1.
Raisa MäkipääNatural Resources Institute Finland (LUKE), Helsinki 00790, Finland.
Jorma PennanenNatural Resources Institute Finland (LUKE), Helsinki 00790, Finland.
Evgeny V ZakharovThe Canadian Centre for DNA Barcoding, Centre for Biodiversity Genomics, University of Guelph, Guelph, Ontario, Canada, N1G 2W1.
Otso OvaskainenDepartment of Biological and Environmental Science, University of Jyväskylä, PO Box 35, Jyväskylä FI-40014, Finland.

Funding

H2020 European Research CouncilHelsingin YliopistoKone FoundationLuonnonvarakeskusResearch Council of Finland
6 · The paper itself

Abstract

Stochasticity is a main process in community assembly. However, experimental studies rarely target stochasticity in natural communities, and hence experimental validation of stochasticity estimates in observational studies is lacking. Here, we combine experimental and observational data to unravel the role of stochasticity in the assembly of wood-inhabiting fungi. We carried out a replicated field experiment where the natural colonization of a focal fungal species was simulated through inoculation, and the local fungal communities were monitored through DNA metabarcoding before and after the inoculations. The amount of stochasticity in fungal colonization was less pronounced than expected from the amount of unpredictability in observational data, suggesting that stochasticity may play a smaller role in fungal occurrence than previously anticipated, or that it may be a stronger influence in the dispersal and establishment phases than in colonization

Indexed as

FungiMycobiomeDNA Barcoding, TaxonomicStochastic Processescolonizationcommunity assemblycommunity divergenceecological driftsuccessionwood-inhabiting fungi

Identifiers

PMID39904390
PMCPMC12365790

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.