Evidence map›Paper›PMID 30143055›Full record

ArticleMicrobiome2018

Skin microbiome of coral reef fish is highly variable and driven by host phylogeny and diet.

Marlène Chiarello, Jean-Christophe Auguet, Yvan Bettarel, Corinne Bouvier, Thomas Claverie, Nicholas A J Graham, Fabien Rieuvilleneuve, Elliot Sucré, Thierry Bouvier, Sébastien Villéger

Abstract read
In one paragraph

Article in Microbiome, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.

0numbers the graph read from it
0cells of the map it votes in
80citing 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

80 citing papers in PubMed.

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  14. The gills and skin microbiota of five pelagic fish species from the Atlantic Ocean.International microbiology : the official journal of the Spanish Society for Microbiology · 2025
    Article
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20 more citing papers are in PubMed but not listed here.

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

10 authors.

Marlène ChiarelloMarine Biodiversity, Exploitation and Conservation (MARBEC), Université de Montpellier, CNRS, IRD, IFREMER, Place Eugène Bataillon, Case 093, 34 095, Montpellier Cedex 5, France. marlene.chiarello@gmail.com.ORCID 0000-0001-6588-7077
Jean-Christophe AuguetMarine Biodiversity, Exploitation and Conservation (MARBEC), Université de Montpellier, CNRS, IRD, IFREMER, Place Eugène Bataillon, Case 093, 34 095, Montpellier Cedex 5, France.
Yvan BettarelMarine Biodiversity, Exploitation and Conservation (MARBEC), Université de Montpellier, CNRS, IRD, IFREMER, Place Eugène Bataillon, Case 093, 34 095, Montpellier Cedex 5, France.
Corinne BouvierMarine Biodiversity, Exploitation and Conservation (MARBEC), Université de Montpellier, CNRS, IRD, IFREMER, Place Eugène Bataillon, Case 093, 34 095, Montpellier Cedex 5, France.
Thomas ClaverieMarine Biodiversity, Exploitation and Conservation (MARBEC), Université de Montpellier, CNRS, IRD, IFREMER, Place Eugène Bataillon, Case 093, 34 095, Montpellier Cedex 5, France.
Nicholas A J GrahamLancaster Environment Centre, Lancaster University, Lancaster, LA1 4YQ, UK.
Fabien RieuvilleneuveMarine Biodiversity, Exploitation and Conservation (MARBEC), Université de Montpellier, CNRS, IRD, IFREMER, Place Eugène Bataillon, Case 093, 34 095, Montpellier Cedex 5, France.
Elliot SucréMarine Biodiversity, Exploitation and Conservation (MARBEC), Université de Montpellier, CNRS, IRD, IFREMER, Place Eugène Bataillon, Case 093, 34 095, Montpellier Cedex 5, France.
Thierry BouvierMarine Biodiversity, Exploitation and Conservation (MARBEC), Université de Montpellier, CNRS, IRD, IFREMER, Place Eugène Bataillon, Case 093, 34 095, Montpellier Cedex 5, France.
Sébastien VillégerMarine Biodiversity, Exploitation and Conservation (MARBEC), Université de Montpellier, CNRS, IRD, IFREMER, Place Eugène Bataillon, Case 093, 34 095, Montpellier Cedex 5, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe surface of marine animals is covered by abundant and diversified microbial communities, which have major roles for the health of their host. While such microbiomes have been deeply examined in marine invertebrates such as corals and sponges, the microbiomes living on marine vertebrates have received less attention. Specifically, the diversity of these microbiomes, their variability among species, and their drivers are still mostly unknown, especially among the fish species living on coral reefs that contribute to key ecosystem services while they are increasingly affected by human activities. Here, we investigated these knowledge gaps analyzing the skin microbiome of 138 fish individuals belonging to 44 coral reef fish species living in the same area.

resultsProkaryotic communities living on the skin of coral reef fishes are highly diverse, with on average more than 600 OTUs per fish, and differ from planktonic microbes. Skin microbiomes varied between fish individual and species, and interspecific differences were slightly coupled to the phylogenetic affiliation of the host and its ecological traits.

conclusionsThese results highlight that coral reef biodiversity is greater than previously appreciated, since the high diversity of macro-organisms supports a highly diversified microbial community. This suggest that beyond the loss of coral reefs-associated macroscopic species, anthropic activities on coral reefs could also lead to a loss of still unexplored host-associated microbial diversity, which urgently needs to be assessed.

Indexed as

Animal FeedAnimalsBacteriaBiodiversityCoral ReefsFishesHumansMetagenomicsMicrobiotaPhylogenyPlanktonRNA, Ribosomal, 16SSequence Analysis, DNASkinSpecies SpecificityRNA, Ribosomal, 16SMicrobiotaPhylogenetic diversityPhylogenetic signalPhylosymbiosisTeleostTropical

Identifiers

PMID30143055
PMCPMC6109317

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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.