Evidence map›Paper›PMID 34620217›Full record

ArticleParasites & vectors2021

Australian mosquito assemblages vary between ground and sub-canopy habitats.

Boni F Sebayang, Tanya L Russell, Kyran M Staunton, Michael Townsend, Christopher Paton, Tovi Lehmann, Thomas R Burkot

Abstract read
In one paragraph

Article in Parasites & vectors, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Boni F SebayangAustralian Institute of Tropical Health and Medicine (AITHM), James Cook University, Cairns, QLD, 4878, Australia. boni.sebayang@my.jcu.edu.au.
Tanya L RussellAustralian Institute of Tropical Health and Medicine (AITHM), James Cook University, Cairns, QLD, 4878, Australia.
Kyran M StauntonAustralian Institute of Tropical Health and Medicine (AITHM), James Cook University, Cairns, QLD, 4878, Australia.
Michael TownsendAustralian Institute of Tropical Health and Medicine (AITHM), James Cook University, Cairns, QLD, 4878, Australia.
Christopher PatonAustralian Institute of Tropical Health and Medicine (AITHM), James Cook University, Cairns, QLD, 4878, Australia.
Tovi LehmannLaboratory of Malaria and Vector Research, National Institute of Allergy and Infectious Diseases (NIAH), National Institutes of Health (NIH), Rockville, MD, USA.
Thomas R BurkotAustralian Institute of Tropical Health and Medicine (AITHM), James Cook University, Cairns, QLD, 4878, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe surveillance and control of mosquito-borne diseases is dependent upon understanding the bionomics and distribution of the vectors. Most studies of mosquito assemblages describe species abundance, richness and composition close to the ground defined often by only one sampling method. In this study, we assessed Australian mosquito species near the ground and in the sub-canopy using two traps baited with a variety of lures.

methodsMosquitoes were sampled using a 4 × 4 Latin square design at the Cattana Wetlands, Australia from February to April 2020, using passive box traps with octenol and carbon dioxide and three variations of a sticky net trap (unbaited, and baited with octenol or octenol and carbon dioxide). The traps were deployed at two different heights: ground level (≤ 1 m above the ground) and sub-canopy level (6 m above the ground).

resultsIn total, 27 mosquito species were identified across the ground and sub-canopy levels from the different traps. The abundance of mosquitoes at the ground level was twofold greater than at the sub-canopy level. While the species richness at ground and sub-canopy levels was not significantly different, species abundance varied by the collection height.

conclusionsThe composition of mosquito population assemblages was correlated with the trap types and heights at which they were deployed. Coquillettidia species, which prefer feeding on birds, were mainly found in the sub-canopy whereas Anopheles farauti, Aedes vigilax and Mansonia uniformis, which have a preference for feeding on large mammals, were predominantly found near the ground. In addition to trap height, environmental factors and mosquito bionomic characteristics (e.g. larval habitat, resting behaviour and host blood preferences) may explain the vertical distribution of mosquitoes. This information is useful to better understand how vectors may acquire and transmit pathogens to hosts living at different heights.

Indexed as

Animal DistributionEcosystemAedesAnimalsAnophelesAustraliaCulexCulicidaeFemaleMaleMosquito ControlMosquito VectorsRainforestTreesWetlandsAustralian mosquitoesHeightMosquito trapsVertical distribution

Identifiers

PMID34620217
PMCPMC8499491

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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.