First record of Aedes albopictus in Gabon

被引:29
作者
Coffinet, T. [1 ]
Mourou, J. R. [2 ]
Pradines, B. [3 ]
Toto, J. C. [4 ]
Jarjaval, F. [1 ]
Amalvict, R. [3 ]
Kombila, M. [2 ]
Carnevale, P. [5 ]
Pages, F. [1 ]
机构
[1] Inst Trop Med, French Mil Med Serv, IMTSSA, Med Entomol Unit, F-13998 Marseille, France
[2] Fac Med, Dept Parasitol, Libreville, Gabon
[3] Inst Trop Med, Parasite Biol & Epidemiol Res Dept, French Mil Med Serv, Marseille, France
[4] Organisat Lutte Contre Grandes Endemies, Yaounde, Gabon
[5] Inst Rech Dev, Lab Lutte Insect Nuisibles, Montpellier, France
关键词
Aedes albopictus; Gabon; invasive species;
D O I
10.2987/5636.1
中图分类号
Q96 [昆虫学];
学科分类号
摘要
Aedes albopictus were collected in the French military camp of Libreville, Estuaire Province, Gabon, from January to March 2007 by human landing catches during an entomological evaluation of malaria transmission. Inspection of potential larval habitats within and outside the camp showed that Ae. albopictus was found only in artificial containers (discarded tires and small water containers). Associated species of mosquito larvae were Ae. aegypti (L.) and Culex quinquefusciatus. At the same time, Ae. albopictus adults and larvae were also collected from discarded tires in Tcheungue near Port Gentil, Ogoue Maritime Province. Ae. albopictus seems to be established in this part of Gabon's littoral. Further studies are necessary to investigate the extension of Ae. albopictus establishment throughout the country.
引用
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页码:471 / 472
页数:2
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