Results 171 to 180 of about 166,727 (322)

Studies on mosquitoes (Diptera: Culicidae) and anthropic environment: 2 - Immature stages research at a rice irrigation system location in South-Eastern Brazil

open access: yesRevista de Saúde Pública
A relation between a rice irrigation system and mosquito breeding was established in a study undertaken at the Ribeira Valley Experimental Station, from January through December 1992.
Oswaldo Paulo Forattini   +3 more
doaj  

Evaluation of alternative mosquito sampling methods for malaria vectors in Lowland South - East Zambia. [PDF]

open access: yes, 2013
Sampling malaria vectors and measuring their biting density is of paramount importance for entomological surveys of malaria transmission. Human landing catch (HLC) has been traditionally regarded as a gold standard method for surveying human exposure to ...
A Seyoum   +77 more
core   +3 more sources

Plasticity in malaria parasite development: mosquito resources influence vector-to-host transmission potential

open access: yesFrontiers in Malaria
Parasites rely on exploiting resources from their hosts and vectors for survival and transmission. This includes nutritional resources, which vary in availability between different hosts and changes during infections.
Catherine E. Oke   +4 more
doaj   +1 more source

Host‐feeding preferences of Culex pipiens and its potential significance for flavivirus transmission in the Camargue, France

open access: yesMedical and Veterinary Entomology, Volume 39, Issue 3, Page 614-625, September 2025.
We identified Culex pipiens bloodmeals at the species level in natural, agricultural and peri‐urban habitats and calculated host preferences based on forage ratios. This analysis showed Passeriformes, and in particular Columba livia, Passer montanus and Turdus sp., to be the preferred Cx. pipiens hosts.
Víctor Rodríguez‐Valencia   +9 more
wiley   +1 more source

A Simple and Efficient Tool for Trapping Gravid Anopheles at Breeding Sites. [PDF]

open access: yes, 2011
No effective tool currently exists for trapping ovipositing malaria vectors. This creates a gap in our ability to investigate the behavior and ecology of gravid Anopheles.\ud Here we describe a simple trap that collects ovipositing Anopheline and ...
Devine, Gregor   +5 more
core   +5 more sources

Paridade e desenvolvimento ovariano de Anopheles albitarsis l.s. em área de agroecossistema irrigado

open access: yesRevista de Saúde Pública
OBJETIVO: Conhecer a paridade, o desenvolvimento ovariano e a razão de sobrevivência da espécie Anopheles albitarsis, visando a estimar o potencial de transmissão malárica.
Iná Kakitani, Oswaldo Paulo Forattini
doaj  

Morin hydrate reduces survival and fertility, delays development and weakens lipid reserves in Aedes aegypti

open access: yesMedical and Veterinary Entomology, Volume 39, Issue 3, Page 592-602, September 2025.
Morin hydrate promoted mortality and reduced the rate of pupation and egg laying in Aedes aegypti larvae that survive treatment. Morin hydrate reduces the levels of triacylglycerol, the main lipid reserve in A. aegypti larvae. The expression of proteins involved in lipogenesis and lipolysis was downregulated and upregulated, respectively, in larvae ...
Luan Valim dos Santos   +9 more
wiley   +1 more source

Biologically meaningful coverage indicators for eliminating malaria transmission. [PDF]

open access: yes, 2012
Mosquitoes, which evade contact with long-lasting insecticidal nets and indoor residual sprays, by feeding outdoors or upon animals, are primary malaria vectors in many tropical countries.
Chitnis, Nakul   +5 more
core   +3 more sources

CHARACTERISTICS OF ANOPHELES BREEDING PLACES IN DAHIAN TAMBUK VILLAGE, GUNUNG MAS DISTRICT, CENTRAL KALIMANTAN

open access: yesJournal of Vocational Health Studies
Background: Malaria cases in Dahian Tambuk Village have been ranked first for four consecutive years in Gunung Mas District. Purpose: This study aims to describe the physical and chemical characteristics of Anopheles breeding places in Dahian Tambuk ...
Mouldy Tasya Zahrawana   +7 more
doaj   +1 more source

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