نتایج جستجو برای: ochlerotatus

تعداد نتایج: 325  

Journal: :Journal of the American Mosquito Control Association 2002
Keikichi Uchida Kazuyo Ichimori Gregory S Paulson Paul A Cox Fola Sone Wilfred A Samarawickrema

Three species of Freycinetia (Pandanaceae) (F. reineckei, F. storkii, and F. hombronii) were tested for oviposition preference of Ochlerotatus samoanus, a vector of filariasis in Samoa. Laboratory tests indicated that F. reineckei was preferred by this mosquito for oviposition. Eggs were preferentially deposited on a peeled or a moist dried leaf. The percentage hatch was highest when eggs were ...

Journal: :Vector borne and zoonotic diseases 2008
Theodore G Andreadis John F Anderson Philip M Armstrong Andrew J Main

Jamestown Canyon virus (JCV) (Bunyaviridae: Orthobunyavirus) is a mosquito-borne zoonosis belonging to the California serogroup. It has a wide geographic distribution, occurring throughout much of temperate North America. White-tailed deer, Odocoileus virginianus are the principal amplification hosts, and boreal Aedes and Ochlerotatus mosquitoes are the primary vectors. A 10-year study was unde...

2005
PAUL T. LEISNHAM DAVID P. SLANEY PHILIP J. LESTER PHILIP WEINSTEIN

Monitoring changes in populations of immature (larvae and pupae) mosquitoes are fundamental to determining mosquito-borne disease risk. Dipping is the most common method used to sample immature mosquitoes, but it can be biased towards particular species and instars. We aimed to assess the generality of the findings of Mori (1989), who showed that stirring the water of artificial containers gave...

Journal: :Journal of medical entomology 2005
Michael J Turell David J Dohm Michael R Sardelis Monica L Oguinn Theodore G Andreadis Jamie A Blow

ABSTRACT Since first discovered in the New York City area in 1999, West Nile virus (WNV) has become established over much of the continental United States and has been responsible for >10,000 cases of severe disease and 400 human fatalities, as well as thousands of fatal infections in horses. To develop appropriate surveillance and control strategies, the identification of which mosquito specie...

Aioub Sofizadeh, Ali Mohammadnia, Ali Reza Pesaraklo, Berdi Eftekhari, Farhad Ajam, Mahmoud Yapang Gharavi, Morteza Farrokhi Balajadeh, Nader Sanad Gol,

Background & Objectives: Mosquitoes (Diptera: Culicidae) are medically considered as one of the most important species of insects in terms of disease transmission to human beings; hence, they can be vectors of remarkable diseases such as malaria, West Nile, dengue fever, yellow fever, and filariasis. This study aimed to determine the species diversity and larval habitat characteristics of mosqu...

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