Abstract
Bancroftian filariasis became a problem in Ceylon after the Second World War. The only vector is Culex pipiens fatigans, which is widely distributed throughout the country and is prevalent throughout the year. It is a domestic mosquito found resting mainly on hangings and household articles. Its biting hours are from dusk to dawn, with peaks around midnight and in the early hours of the morning. So far this mosquito has not been incriminated as either the natural or the laboratory vector of animal filariasis in Ceylon. C. p. fatigans collected from northern, eastern and north-central parts of the country are capable of transmitting bancroftian infection. This mosquito was able to survive after ingesting high numbers of microfilariae. The main larval habitat consists of collections of polluted water. Husk pits, underground drains and receptables around houses constitute special problems. The control results so far obtained are encouraging.
Full text
PDF
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- CARTER H. F. Records of filaria infections in mosquitoes in Ceylon. Ann Trop Med Parasitol. 1948 Dec;42(3-4):312–321. doi: 10.1080/00034983.1948.11685380. [DOI] [PubMed] [Google Scholar]