Evidence map›Paper›PMID 33432137›Full record

ArticleThe ISME journal2021

Fungal sporocarps house diverse and host-specific communities of fungicolous fungi.

Sundy Maurice, Gontran Arnault, Jenni Nordén, Synnøve Smebye Botnen, Otto Miettinen, Håvard Kauserud

Open access · hybridAbstract read
In one paragraph

Article in The ISME journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
9.1field-weighted citation impact, top 2% 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

15 citing papers in PubMed, 46 citations in OpenAlex.

  1. Ecology and Fungicolous Lifestyle ofJournal of fungi (Basel, Switzerland) · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. A phylogenetic assessment of a fungicolous lineage inFungal systematics and evolution · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Bacteria Community InhabitingFrontiers in microbiology · 2022
    Article
  14. Article
  15. Review
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 at 3 institutions in 2 countries.

Sundy MauriceSection for Genetics and Evolutionary Biology, University of Oslo, Blindernveien 31, 0316, Oslo, Norway. sundymaurice@gmail.com.ORCID http://orcid.org/0000-0002-5376-0981
Gontran ArnaultSection for Genetics and Evolutionary Biology, University of Oslo, Blindernveien 31, 0316, Oslo, Norway.ORCID http://orcid.org/0000-0002-1694-6672
Jenni NordénNorwegian Institute for Nature Research, Gaustadalléen 21, 0349, Oslo, Norway.ORCID http://orcid.org/0000-0001-8894-5815
Synnøve Smebye BotnenSection for Genetics and Evolutionary Biology, University of Oslo, Blindernveien 31, 0316, Oslo, Norway.
Otto MiettinenFinnish Museum of Natural History, University of Helsinki, P.O. Box 7, FI-00014, Helsinki, Finland.ORCID http://orcid.org/0000-0001-7502-710X
Håvard KauserudSection for Genetics and Evolutionary Biology, University of Oslo, Blindernveien 31, 0316, Oslo, Norway.
University of Oslo · NONorwegian Institute for Nature Research · NOUniversity of Helsinki · FI

Funding

Marie Curie 628326
6 · The paper itself

Abstract

Sporocarps (fruit bodies) are the sexual reproductive stage in the life cycle of many fungi. They are highly nutritious and consequently vulnerable to grazing by birds and small mammals, and invertebrates, and can be infected by microbial and fungal parasites and pathogens. The complexity of communities thriving inside sporocarps is largely unknown. In this study, we revealed the diversity, taxonomic composition and host preference of fungicolous fungi (i.e., fungi that feed on other fungi) in sporocarps. We carried out DNA metabarcoding of the ITS2 region from 176 sporocarps of 11 wood-decay fungal host species, all collected within a forest in northeast Finland. We assessed the influence of sporocarp traits, such as lifespan, morphology and size, on the fungicolous fungal community. The level of colonisation by fungicolous fungi, measured as the proportion of non-host ITS2 reads, varied between 2.8-39.8% across the 11 host species and was largely dominated by Ascomycota. Host species was the major determinant of the community composition and diversity of fungicolous fungi, suggesting that host adaptation is important for many fungicolous fungi. Furthermore, the alpha diversity was consistently higher in short-lived and resupinate sporocarps compared to long-lived and pileate ones, perhaps due to a more hostile environment for fungal growth in the latter too. The fungicolous fungi represented numerous lineages in the fungal tree of life, among which a significant portion was poorly represented with reference sequences in databases.

Indexed as

AscomycotaMycobiomeAnimalsDNA, FungalFinlandForestsFungiWoodDNA, Fungal

Identifiers

PMID33432137
PMCPMC8115690
OpenAlexW3118855075

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.