Les propriétés biotiques et abiotiques des gîtes larvaires d’Aedes aegypti et leur influence sur les traits de vie des adultes (synthèse bibliographique)
Biotic and abiotic properties of Aedes aegypti breeding sites and their influence on adult phenotypic traits. A review Introduction. The Aedes aegypti mosquito, a major vector of arbovirus, develops in a wide range of artificial reservoirs in urban areas. These breeding sites are exposed to varia...
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Presses Agronomiques de Gembloux
2021-03-01
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doaj-a7637f5d162d4282b33c03c6a706785b2021-04-03T16:42:39ZengPresses Agronomiques de GemblouxBiotechnologie, Agronomie, Société et Environnement1370-62331780-45072021-03-01251577110.25518/1780-4507.18886 Les propriétés biotiques et abiotiques des gîtes larvaires d’Aedes aegypti et leur influence sur les traits de vie des adultes (synthèse bibliographique) Lyza Hery0Antoine Boullis1Anubis Vega-Rúa2Institut Pasteur de la Guadeloupe. Laboratoire d’études sur le contrôle des vecteurs. Unité transmission réservoir et diversité des pathogènes. Morne Jolivière. F-97139 Les Abymes. Guadeloupe (France). E-mail : lhery@pasteur-guadeloupe.frInstitut Pasteur de la Guadeloupe. Laboratoire d’études sur le contrôle des vecteurs. Unité transmission réservoir et diversité des pathogènes. Morne Jolivière. F-97139 Les Abymes. Guadeloupe (France). E-mail : lhery@pasteur-guadeloupe.frInstitut Pasteur de la Guadeloupe. Laboratoire d’études sur le contrôle des vecteurs. Unité transmission réservoir et diversité des pathogènes. Morne Jolivière. F-97139 Les Abymes. Guadeloupe (France). E-mail : lhery@pasteur-guadeloupe.frBiotic and abiotic properties of Aedes aegypti breeding sites and their influence on adult phenotypic traits. A review Introduction. The Aedes aegypti mosquito, a major vector of arbovirus, develops in a wide range of artificial reservoirs in urban areas. These breeding sites are exposed to variable biotic and abiotic conditions that can influence the vectorial capacity of the adult mosquito and consequently the risk of pathogen transmission. Here, we review the state of knowledge on the physicochemical and microbiological properties of Ae. aegypti breeding sites that affect the pre-oviposition behavior, development and virus transmission capacity of this Culicidae. Literature. The high spatial and temporal variability of the abiotic and biotic properties of Ae. aegypti breeding sites makes their characterization complex. Some biotic (organic matter, congeneric larvae, microbiota) and abiotic (salinity, temperature, pH) factors of the breeding sites have strong and direct effects on larvae development and have repercussions on the physiological and morphological characteristics of the adult mosquito, such as size, fecundity and vectorial capacity. Conclusions. In view of the influence of the larval aquatic habitat, and in particular its microbiota, on many phenotypic traits in Ae. aegypti, efforts are still required to better understand how the natural variability of breeding sites shapes the vectorial capacity of populations of this invasive species worldwide.https://popups.uliege.be/1780-4507/index.php?id=18886aedes aegyptiwater reservoirsabiotic factorsmicrobiomeovipositiondisease transmission |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Lyza Hery Antoine Boullis Anubis Vega-Rúa |
spellingShingle |
Lyza Hery Antoine Boullis Anubis Vega-Rúa Les propriétés biotiques et abiotiques des gîtes larvaires d’Aedes aegypti et leur influence sur les traits de vie des adultes (synthèse bibliographique) Biotechnologie, Agronomie, Société et Environnement aedes aegypti water reservoirs abiotic factors microbiome oviposition disease transmission |
author_facet |
Lyza Hery Antoine Boullis Anubis Vega-Rúa |
author_sort |
Lyza Hery |
title |
Les propriétés biotiques et abiotiques des gîtes larvaires d’Aedes aegypti et leur influence sur les traits de vie des adultes (synthèse bibliographique) |
title_short |
Les propriétés biotiques et abiotiques des gîtes larvaires d’Aedes aegypti et leur influence sur les traits de vie des adultes (synthèse bibliographique) |
title_full |
Les propriétés biotiques et abiotiques des gîtes larvaires d’Aedes aegypti et leur influence sur les traits de vie des adultes (synthèse bibliographique) |
title_fullStr |
Les propriétés biotiques et abiotiques des gîtes larvaires d’Aedes aegypti et leur influence sur les traits de vie des adultes (synthèse bibliographique) |
title_full_unstemmed |
Les propriétés biotiques et abiotiques des gîtes larvaires d’Aedes aegypti et leur influence sur les traits de vie des adultes (synthèse bibliographique) |
title_sort |
les propriétés biotiques et abiotiques des gîtes larvaires d’aedes aegypti et leur influence sur les traits de vie des adultes (synthèse bibliographique) |
publisher |
Presses Agronomiques de Gembloux |
series |
Biotechnologie, Agronomie, Société et Environnement |
issn |
1370-6233 1780-4507 |
publishDate |
2021-03-01 |
description |
Biotic and abiotic properties of Aedes aegypti breeding sites and their influence on adult phenotypic traits. A review
Introduction. The Aedes aegypti mosquito, a major vector of arbovirus, develops in a wide range of artificial reservoirs in urban areas. These breeding sites are exposed to variable biotic and abiotic conditions that can influence the vectorial capacity of the adult mosquito and consequently the risk of pathogen transmission. Here, we review the state of knowledge on the physicochemical and microbiological properties of Ae. aegypti breeding sites that affect the pre-oviposition behavior, development and virus transmission capacity of this Culicidae.
Literature. The high spatial and temporal variability of the abiotic and biotic properties of Ae. aegypti breeding sites makes their characterization complex. Some biotic (organic matter, congeneric larvae, microbiota) and abiotic (salinity, temperature, pH) factors of the breeding sites have strong and direct effects on larvae development and have repercussions on the physiological and morphological characteristics of the adult mosquito, such as size, fecundity and vectorial capacity.
Conclusions. In view of the influence of the larval aquatic habitat, and in particular its microbiota, on many phenotypic traits in Ae. aegypti, efforts are still required to better understand how the natural variability of breeding sites shapes the vectorial capacity of populations of this invasive species worldwide. |
topic |
aedes aegypti water reservoirs abiotic factors microbiome oviposition disease transmission |
url |
https://popups.uliege.be/1780-4507/index.php?id=18886 |
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