Results 71 to 80 of about 9,372 (176)

Susceptibilidade larval de populações de Aedes aegypti e Culex quinquefasciatus a inseticidas químicos Larval susceptibility of Aedes aegypti and Culex quinquefasciatus populations to chemical insecticides

Revista de Saúde Pública, 2003
OBJETIVO: Avaliar a susceptibilidade a inseticidas químicos de larvas de Culex quinquefasciatus e Aedes aegypti, provenientes de áreas sujeitas ou não a tratamentos de controle.
Jairo Campos, Carlos F S Andrade
doaj   +1 more source

Vector competence of Culex mosquitoes (Diptera: Culicidae) in Zika virus transmission: an integrative review

Revista Panamericana de Salud Pública, 2020
Objective. To identify studies on the competence of Culex mosquitoes as vectors for the transmission of Zika virus (ZIKV) around the globe. Methods. We performed an integrative review to identify relevant articles on specific experiments to determine ...
Sandro G. Viveiros-Rosa, Eduardo G. Regis, Wilson C. Santos   +2 more
doaj   +1 more source

Exploring marking methods for the predatory hoverfly Sphaerophoria rueppellii (Diptera: Syrphidae)

Insect Science, Volume 33, Issue 3, Page 1109-1122, June 2026.
As important pollinators and predators of aphids, hoverflies play an important role in ecosystems. This study focuses on identifying the best marking technique for the model species Sphaerophoria rueppellii that can be used to track hoverfly feeding and oviposition sites, evaluating three methods: rubidium (RbCl), fluorescein, and fluorescent dusts ...
Michele Violi, Elena Costi, Elena Monari, Daniele Sommaggio, Lara Maistrello   +4 more
wiley   +1 more source

Culex (Culex) quinquefasciatus Say 1823

Published as part of NATARAJAN, R., GOPALAKRISHNAN, S., SHRIRAM, A. N. & KUMAR, ASHWANI, 2024, Mosquitoes in crabholes: A hidden realm of culicid diversity in India, pp.
NATARAJAN, R., GOPALAKRISHNAN, S., SHRIRAM, A. N., KUMAR, ASHWANI   +3 more
openaire   +2 more sources

Infecção experimental do Culex quinquefasciatus pelo Plasmodium juxtanucleare

Memorias do Instituto Oswaldo Cruz, 1944
Foram feitas duas séries de experiências para verificar a possibilidade da infecção de mosquitos com o P. juxtanucleare. Na primeira foram utilizados 158 exemplares de Aedes aegypti e 152 de Culex quinquefasciatus, com resultados negativos.
W. Lobato Paraense
doaj   +1 more source

Shrubs and trees as natural insect protection for grazing animals in Switzerland and the alpine region: A systematic review of in vitro, in vivo and clinical trials Sträucher und Bäume als natürlicher Insektenschutz für Weidetiere in der Schweiz und im Alpenraum: Eine systematische Literaturübersicht über in vitro‐, in vivo‐ und klinische Studien

Medical and Veterinary Entomology, Volume 40, Issue 2, Page 221-245, June 2026.
Biting or irritating insects are a threat to the health and welfare of grazing animals. This systematic review reveals that several shrubs and bushes growing in the alpine area have insecticidal, insect‐repellent and/or attractant properties. The alder Alnus glutinosa, juniper Juniperus communis, spruce Picea abies and walnut Juglans regia are ...
Theresa Schlittenlacher, Sofie Egli, Michael Walkenhorst, Veronika Maurer   +3 more
wiley   +1 more source

Resource Availability Overrides Predator Presence in Mosquito Oviposition Habitat Selection

Entomologia Experimentalis et Applicata, Volume 174, Issue 5, Page 424-435, May 2026.
Gravid Culex quinquefasciatus balance predation risk against resource availability when selecting oviposition sites. In outdoor mesocosms, we factorially manipulated sugarcane jaggery (resource) and notonectid predators (adult vs. nymph; caged vs. free‐swimming) across 2 years.
Arpita Dalal, Ross N. Cuthbert, Suman Dey, Nabajyoti Biswas, Susmita Gupta, Jaimie T. A. Dick   +5 more
wiley   +1 more source

Heterogeneous distribution of Culex pipiens, Culex quinquefasciatus and their hybrids along the urbanisation gradient [PDF]

Acta Tropica, 2018
The mosquitoes of the Culex pipiens complex, hereafter referred to as the Pipiens Assemblage, are vectors of arbovirus of worldwide concern including West Nile and St. Louis encephalitis. Given their distinct eco-physiology and vectorial capacity, accurate specimen identification and insight in the environmental drivers of their distribution are ...
Cardo, María Victoria, Rubio, Alejandra, Junges, Melania Teresita, Vezzani, Dario, Carbajo, Anibal Eduardo   +4 more
openaire   +3 more sources

Evaluation of organophosphorus and synthetic pyrethroid insecticides against six vector mosquitoe species Avaliação de inseticidas organofosforados e piretroides sintéticos contra seis mosquitos vetores

Revista de Saúde Pública, 1993
Three organophosphorus compounds- malathion, folithion and temephos- and two synthetic pyrethroids- alphamethrin and deltamethrin- were used for monitoring the susceptibility status of larvae and adults of six vector mosquitoe species: Culex ...
Domingo Montada Dorta, V. Vasuki, A. Rajavel   +2 more
doaj   +1 more source

Identification and mapping of potential and highly likely vectors for selected vector‐borne diseases in the EU and neighbouring countries

EFSA Journal, Volume 24, Issue 5, May 2026.
Abstract This report addresses Term of Reference 1.2 by providing a comprehensive knowledge‐mapping of arthropod vector species competent to transmit selected vector‐borne diseases (VBDs) including VBDs listed under Regulation (EU) 2016/429 and Regulation (EU) 2020/687, as well as additional non‐listed pathogens with potential epidemiological relevance.
European Food Safety Authority (EFSA), Sofie Dhollander, Ieva Baltusyte, Fabio Bigoni, Alessandro Broglia, Jordi Figuerola, Hans‐Hermann Thulke, Miguel Angel Chueca Miranda   +7 more
wiley   +1 more source