Evidence map›Paper›PMID 33161522›Full record

ArticleMicrobial ecology2021

DNA Metabarcoding to Assess the Diversity of Airborne Fungi Present over Keller Peninsula, King George Island, Antarctica.

Luiz Henrique Rosa, Otávio Henrique Bezerra Pinto, Peter Convey, Micheline Carvalho-Silva, Carlos Augusto Rosa, Paulo Eduardo Aguiar Saraiva Câmara

Abstract read
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In one paragraph

Article in Microbial ecology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

  1. Article
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  4. Fungal diversity present in ornithogenic soils of extreme equatorial Atlantic São Pedro and São Paulo archipelago using DNA metabarcoding.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2025
    Article
  5. Article
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  7. Article
  8. Antarctic fungi produce pigment with antimicrobial and antiparasitic activities.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2024
    Article
  9. Review
  10. Article
  11. Cryptic fungal diversity revealed by DNA metabarcoding in historic wooden structures at Whalers Bay, Deception Island, maritime Antarctic.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2023
    Article
  12. Article
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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

6 authors.

Luiz Henrique RosaDepartamento de Microbiologia, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil. lhrosa@icb.ufmg.br.ORCID http://orcid.org/0000-0001-9749-5182
Otávio Henrique Bezerra PintoDepartamento de Biologia Celular, Universidade de Brasília, Brasília, Brazil.
Peter ConveyBritish Antarctic Survey, NERC, High Cross, Madingley Road, CB3 0ET, Cambridge, UK.
Micheline Carvalho-SilvaDepartamento de Botânica, Universidade de Brasília, Brasília, Brazil.
Carlos Augusto RosaDepartamento de Microbiologia, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil.
Paulo Eduardo Aguiar Saraiva CâmaraDepartamento de Botânica, Universidade de Brasília, Brasília, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We assessed fungal diversity present in air samples obtained from King George Island, Antarctica, using DNA metabarcoding through high-throughput sequencing. We detected 186 fungal amplicon sequence variants (ASVs) dominated by the phyla Ascomycota, Basidiomycota, Mortierellomycota, Mucoromycota, and Chytridiomycota. Fungi sp. 1, Agaricomycetes sp. 1, Mortierella parvispora, Mortierella sp. 2, Penicillium sp., Pseudogymnoascus roseus, Microdochium lycopodinum, Mortierella gamsii, Arrhenia sp., Cladosporium sp., Mortierella fimbricystis, Moniliella pollinis, Omphalina sp., Mortierella antarctica, and Pseudogymnoascus appendiculatus were the most dominant ASVs. In addition, several ASVs could only be identified at higher taxonomic levels and may represent previously unknown fungi and/or new records for Antarctica. The fungi detected in the air displayed high indices of diversity, richness, and dominance. The airborne fungal diversity included saprophytic, mutualistic, and plant and animal opportunistic pathogenic taxa. The diversity of taxa detected reinforces the hypothesis that the Antarctic airspora includes fungal propagules of both intra- and inter-continental origin. If regional Antarctic environmental conditions ameliorate further in concert with climate warming, these fungi might be able to reactivate and colonize different Antarctic ecosystems, with as yet unknown consequences for ecosystem function in Antarctica. Further aeromycological studies are necessary to understand how and from where these fungi arrive and move within Antarctica and if environmental changes will encourage the development of non-native fungal species in Antarctica.

Indexed as

AscomycotaEcosystemAnimalsAntarctic RegionsBasidiomycotaDNA Barcoding, TaxonomicFungiMortierellaAntarctic PeninsulaEcologyFungiMetabarcodingTaxonomy

Identifiers

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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.