Evidence map›Paper›PMID 32986704›Full record

ArticlePLoS neglected tropical diseases2020

Surveillance of invasive Aedes mosquitoes along Swiss traffic axes reveals different dispersal modes for Aedes albopictus and Ae. japonicus.

Pie Müller, Lukas Engeler, Laura Vavassori, Tobias Suter, Valeria Guidi, Martin Gschwind, Mauro Tonolla, Eleonora Flacio

Abstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

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  7. The Silent Conquest ofInsects · 2025
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  16. The First Molecular Detection ofInternational journal of molecular sciences · 2022
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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

8 authors.

Pie MüllerSwiss Tropical and Public Health Institute, Socinstrasse, Basel, Switzerland.ORCID 0000-0003-0181-5781
Lukas EngelerLaboratory of Applied Microbiology, University of Applied Sciences and Arts of Southern Switzerland, Bellinzona, Switzerland.
Laura VavassoriSwiss Tropical and Public Health Institute, Socinstrasse, Basel, Switzerland.ORCID 0000-0002-5038-1361
Tobias SuterSwiss Tropical and Public Health Institute, Socinstrasse, Basel, Switzerland.
Valeria GuidiLaboratory of Applied Microbiology, University of Applied Sciences and Arts of Southern Switzerland, Bellinzona, Switzerland.ORCID 0000-0001-5553-3136
Martin GschwindSwiss Tropical and Public Health Institute, Socinstrasse, Basel, Switzerland.ORCID 0000-0001-9008-9130
Mauro TonollaLaboratory of Applied Microbiology, University of Applied Sciences and Arts of Southern Switzerland, Bellinzona, Switzerland.ORCID 0000-0002-8861-7763
Eleonora FlacioLaboratory of Applied Microbiology, University of Applied Sciences and Arts of Southern Switzerland, Bellinzona, Switzerland.ORCID 0000-0001-8267-6503

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Over the past three decades, Europe has witnessed an increased spread of invasive aedine mosquito species, most notably Aedes albopictus, a key vector of chikungunya, dengue and Zika virus. While its distribution in southern Europe is well documented, its dispersal modes across the Alps remain poorly investigated, preventing a projection of future scenarios beyond its current range in order to target mosquito control. To monitor the presence and frequency of invasive Aedes mosquitoes across and beyond the Alps we set oviposition and BG-Sentinel traps at potential points of entry with a focus on motorway service areas across Switzerland. We placed the traps from June to September and controlled them for the presence of mosquitoes every other week between 2013 and 2018. Over the six years of surveillance we identified three invasive Aedes species, including Ae. albopictus, Ae. japonicus and Ae. koreicus. Based on the frequency and distribution patterns we conclude that Ae. albopictus and Ae. koreicus are being passively spread primarily along the European route E35 from Italy to Germany, crossing the Alps, while Ae. japonicus has been expanding its range from northern Switzerland across the country most likely through active dispersal.

Indexed as

Epidemiological MonitoringAedesAnimalsEuropeFemaleIntroduced SpeciesItalyMosquito ControlMosquito VectorsOvipositionSwitzerlandZika Virus

Identifiers

PMID32986704
PMCPMC7544034

What OpenQuestion holds

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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.