Evidence map›Paper›PMID 40238793›Full record

ArticlePloS one2025

Acute contact toxicity of insecticides for the chemical control of the invasive yellow-legged hornet Vespa velutina nigrithorax (Hymenoptera: Vespidae).

Paula Malaquias Souto, Artur Sarmento, Nuno Capela, António Aguilar, Henrique M V S Azevedo-Pereira, Cassiana Rebello Carvalho, Eric Darrouzet, Mélissa Haouzi, Luís António Henriques, Sara Leston and 2 more

Abstract read
In one paragraph

Article in PloS one, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

12 authors.

Paula Malaquias SoutoDepartment of Life Sciences, Centre for Functional Ecology, Associated Laboratory TERRA, University of Coimbra, Coimbra, Portugal.ORCID https://orcid.org/0000-0001-6995-9146
Artur SarmentoDepartment of Life Sciences, Centre for Functional Ecology, Associated Laboratory TERRA, University of Coimbra, Coimbra, Portugal.
Nuno CapelaDepartment of Life Sciences, Centre for Functional Ecology, Associated Laboratory TERRA, University of Coimbra, Coimbra, Portugal.ORCID https://orcid.org/0000-0001-7645-3207
António AguilarDepartment of Life Sciences, Centre for Functional Ecology, Associated Laboratory TERRA, University of Coimbra, Coimbra, Portugal.
Henrique M V S Azevedo-PereiraDepartment of Life Sciences, Centre for Functional Ecology, Associated Laboratory TERRA, University of Coimbra, Coimbra, Portugal.
Cassiana Rebello CarvalhoCentro Agroveterinário (CAV), Universidade do Estado de Santa Catarina (UDESC), Lages, Brazil.
Eric DarrouzetInstitut de Recherche sur la Biologie de l'Insecte, UMR CNRS, University of Tours, Parc de Grandmont Tours, 37200, France.
Mélissa HaouziInstitut de Recherche sur la Biologie de l'Insecte, UMR CNRS, University of Tours, Parc de Grandmont Tours, 37200, France.
Luís António HenriquesDepartment of Life Sciences, Centre for Functional Ecology, Associated Laboratory TERRA, University of Coimbra, Coimbra, Portugal.
Sara LestonDepartment of Life Sciences, Centre for Functional Ecology, Associated Laboratory TERRA, University of Coimbra, Coimbra, Portugal.
Fernando RamosAssociated Laboratory for Green Chemistry (LAQV), Network of Chemistry and Technology (REQUIMTE), Porto, Portugal.ORCID https://orcid.org/0000-0002-6043-819X
José Paulo de SousaDepartment of Life Sciences, Centre for Functional Ecology, Associated Laboratory TERRA, University of Coimbra, Coimbra, Portugal.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The yellow-legged hornet, Vespa velutina subs. nigrithorax Buysson, 1905, originally from Southeast Asia, has become an invasive species in Europe since its introduction in France around 2004. Its rapid proliferation and voracious predatory behavior pose a significant threat to native insects, particularly honeybees and other pollinators, impacting agricultural production, biodiversity, and human safety. Eradication in Europe seems now impossible, and the control efforts are hindered by the lack of standardized application protocols, including for insecticide use, leading to potential indiscriminate pesticide application and, consequently, environmental damages. Our study evaluated the acute contact toxicity on V. v. nigrithorax workers of four commercially available formulations containing acetamiprid, cypermethrin, a mix of natural pyrethrins, and Spinosad as active ingredients. These tests were performed in laboratory conditions, offering novel data for the chemical control of this invasive species. Our results suggest acetamiprid and spinosad as promising candidates for the yellow-legged hornet control. Further research is needed to validate their efficacy under field conditions and assess ecological impacts of these pesticides on non-target organisms. Integrated pest management strategies should prioritize insecticides with low non-target toxicity and minimal environmental persistence to mitigate resistance development and ensure effective pest control. Comprehensive assessments considering multiple factors beyond mortality are essential for informing sustainable pest control strategies.

Indexed as

Insect ControlInsecticidesWaspsAnimalsDrug CombinationsIntroduced SpeciesMacrolidesNeonicotinoidsPyrethrinsPyridinesToxicity Tests, AcuteacetamipridcypermethrinDrug CombinationsInsecticidesMacrolidesNeonicotinoidsPyrethrinsPyridinesspinosad

Identifiers

PMID40238793
PMCPMC12002430

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.