Evidence map›Paper›PMID 34011934›Full record

ArticleScientific reports2021

Bat responses to changes in forest composition and prey abundance depend on landscape matrix and stand structure.

Jérémy S P Froidevaux, Luc Barbaro, Olivier Vinet, Laurent Larrieu, Yves Bas, Jérôme Molina, François Calatayud, Antoine Brin

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
10.6field-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

3 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

8 authors at 6 institutions in 2 countries.

Jérémy S P FroidevauxUniversité de Toulouse, INRAE, UMR DYNAFOR, Castanet-Tolosan, France. jeremy.froidevaux@stir.ac.uk.ORCID 0000-0001-6850-4879
Luc BarbaroUniversité de Toulouse, INRAE, UMR DYNAFOR, Castanet-Tolosan, France.ORCID 0000-0001-7454-5765
Olivier VinetOffice National Des Forêts (ONF), Agence Etudes Midi-Méditerranée, Montpellier, France.
Laurent LarrieuUniversité de Toulouse, INRAE, UMR DYNAFOR, Castanet-Tolosan, France.ORCID 0000-0002-9050-0281
Yves BasCESCO, Museum National D'Histoire Naturelle, CNRS, Sorbonne-Université, Paris, France.ORCID 0000-0003-4249-1429
Jérôme MolinaUniversité de Toulouse, INRAE, UMR DYNAFOR, Castanet-Tolosan, France.
François CalatayudUniversité de Toulouse, INRAE, UMR DYNAFOR, Castanet-Tolosan, France.
Antoine BrinUniversité de Toulouse, Ecole d'Ingénieurs de PURPAN, UMR INRAE-INPT DYNAFOR, Toulouse, France.ORCID 0000-0003-3479-3005
Centre National de la Recherche Scientifique · FRUniversité Fédérale de Toulouse Midi-Pyrénées · FRÉcole Nationale d'Ingénieurs de Tarbes · FRInstitut National Polytechnique de Toulouse · FROffice National des Forêts · FRUniversity of Stirling · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite the key importance of the landscape matrix for bats, we still not fully understand how the effect of forest composition interacts at combined stand and landscape scales to shape bat communities. In addition, we lack detailed knowledge on the effects of local habitat structure on bat-prey relationships in forested landscapes. We tested the assumptions that (i) forest composition has interacting effects on bats between stand and landscape scales; and (ii) stand structure mediates prey abundance effects on bat activity. Our results indicated that in conifer-dominated landscapes (> 80% of coniferous forests) bat activity was higher in stands with a higher proportion of deciduous trees while bats were less active in stands with a higher proportion of deciduous trees in mixed forest landscapes (~ 50% of deciduous forests). Moth abundance was selected in the best models for six among nine bat species. The positive effect of moth abundance on Barbastella barbastellus was mediated by vegetation clutter, with dense understory cover likely reducing prey accessibility. Altogether, our findings deepen our understanding of the ecological processes affecting bats in forest landscapes and strengthen the need to consider both landscape context and trophic linkage when assessing the effects of stand-scale compositional and structural attributes on bats.

Indexed as

ChiropteraFood ChainForestsAnimalsFranceMothsPopulation Density

Identifiers

PMID34011934
PMCPMC8134465
OpenAlexW3161057119

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.