Evidence map›Paper›PMID 31571038›Full record

ArticleOecologia2019

Nest composition, stable isotope ratios and microbiota unravel the feeding behaviour of an inquiline termite.

Simon Hellemans, Martyna Marynowska, Thomas Drouet, Gilles Lepoint, Denis Fournier, Magdalena Calusinska, Yves Roisin

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Oecologia, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.1field-weighted citation impact, top 20% 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

5 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Termite gas emissions select for hydrogenotrophic microbial communities in termite mounds.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  3. Article
  4. Review
  5. 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

7 authors at 3 institutions in 2 countries.

Simon HellemansEvolutionary Biology and Ecology, Université Libre de Bruxelles, Avenue F.D. Roosevelt 50, CP 160/12, 1050, Brussels, Belgium. simon.hellemans@gmail.com.ORCID http://orcid.org/0000-0003-1266-9134
Martyna MarynowskaEnvironmental Research and Innovation Department, Luxembourg Institute of Science and Technology, 4422, Belvaux, Luxembourg.ORCID http://orcid.org/0000-0003-1739-8177
Thomas DrouetLaboratoire d'Écologie Végétale et Biogéochimie, Université Libre de Bruxelles, Avenue F.D. Roosevelt 50, CP 244, 1050, Brussels, Belgium.ORCID http://orcid.org/0000-0002-0023-0418
Gilles LepointLaboratory of Oceanology-MARE, University of Liège, FOCUS UR, 11 allée du six août, 4000, Liège, Belgium.ORCID http://orcid.org/0000-0003-4375-0357
Denis FournierEvolutionary Biology and Ecology, Université Libre de Bruxelles, Avenue F.D. Roosevelt 50, CP 160/12, 1050, Brussels, Belgium.ORCID http://orcid.org/0000-0003-4094-0390
Magdalena CalusinskaEnvironmental Research and Innovation Department, Luxembourg Institute of Science and Technology, 4422, Belvaux, Luxembourg.ORCID http://orcid.org/0000-0003-2270-2217
Yves RoisinEvolutionary Biology and Ecology, Université Libre de Bruxelles, Avenue F.D. Roosevelt 50, CP 160/12, 1050, Brussels, Belgium.ORCID http://orcid.org/0000-0001-6635-3552
Université Libre de Bruxelles · BELuxembourg Institute of Science and Technology · LUUniversity of Liège · BE

Funding

Fonds De La Recherche Scientifique - FNRS PDR T.0065.15Fonds National de la Recherche Luxembourg C14/SR/8286517
6 · The paper itself

Abstract

Termites are eusocial insects having evolved several feeding, nesting and reproductive strategies. Among them, inquiline termites live in a nest built by other termite species: some of them do not forage outside the nest, but feed on food stored by the host or on the nest material itself. In this study, we characterized some dimensions of the ecological niche of Cavitermes tuberosus (Termitidae: Termitinae), a broad-spectrum inquiline termite with a large neotropical distribution, to explain its ecological success. We used an integrative framework combining ecological measures (physico-chemical parameters, stable isotopic ratios of N and C) and Illumina MiSeq sequencing of 16S rRNA gene to identify bacterial communities and to analyse termites as well as the material from nests constructed by different termite hosts (the builders). Our results show that (1) nests inhabited by C. tuberosus display a different physico-chemical composition when compared to nests inhabited by its builder alone; (2) stable isotopic ratios suggest that C. tuberosus feeds on already processed, more humified, nest organic matter; and (3) the gut microbiomes cluster by termite species, with the one of C. tuberosus being much more diverse and highly similar to the one of its main host, Labiotermes labralis. These results support the hypothesis that C. tuberosus is a generalist nest feeder adapted to colonize nests built by various builders, and explain its ecological success.

Indexed as

IsopteraMicrobiotaAnimalsFeeding BehaviorIsotopesRNA, Ribosomal, 16SIsotopesRNA, Ribosomal, 16SCavitermes tuberosusHumivorousIsopteraNeotropicalNestNitrogenTermitidae

Identifiers

PMID31571038
OpenAlexW2977369323

What OpenQuestion holds

Textmetadata
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.