Results 161 to 170 of about 1,955 (189)

Isolation of Yellow Fever Virus From Nulliparous Haemagogus (Haemagogus) Janthinomys in Eastern Amazonia

open access: yesVector-Borne and Zoonotic Diseases, 2002
Institut de Recherche pour le Développment, Paris, France.Ministério da Saúde. Fundação Nacional de Saúde. Instituto Evandro Chagas. Belém, PA, Brasil.Ministério da Saúde. Fundação Nacional de Saúde. Instituto Evandro Chagas. Belém, PA, Brasil.Ministério
Dominique Bicout, D J Bicout
exaly   +1 more source

Isolation of Yellow Fever Virus from Nulliparous Haemagogus ( Haemagogus ) janthinomys in Eastern Amazonia

Vector-Borne and Zoonotic Diseases, 2002
In 1998, an epizootic of yellow fever (YF) killed many howler monkeys (Alouatta spp.) in eastern Amazonia near the city of Altamira. An infection level with YF virus of approximately 3.6% was determined from analysis of 456 females of Haemagogus janthinomys Dyar, the main enzootic YF vector in South America.
B, Mondet   +6 more
openaire   +2 more sources

The Laboratory Transmission of Yellow Fever Virus by Haemagogus Splendens *

The American Journal of Tropical Medicine and Hygiene, 1946
Summary It has been demonstrated that Haemagogus splendens will transmit yellow fever in the laboratory. The extrinsic incubation in this species was found to be between 14 and 16 days in mosquitoes kept at a constant temperature of 30°C. The titer of circulating virus of the source animal was found to be related to the percentage of mosquitoes ...
C R, ANDERSON, E, OSORNO-MESA
openaire   +2 more sources

The Haemagogus Mosquitos of Brazil

Bulletin of Entomological Research, 1951
Four species of Haemagogus have been found in Brazil, the commonest and most widely distributed being H. spegazzinii.Keys and diagrams are given to facilitate the identification of the Haemagogus of this country.Two of the proven vectors of sylvan yellow fever, H. capricornii and H.
Henry W. Kumm, Nelson L. Cerqueira
openaire   +1 more source

Seasonal incidence and diel oviposition periodicity ofHaemagogusmosquitoes (Diptera: Culicidae) in Trinidad, W.I. Part III.Haemagogus celeste(Dyar and Nunez Tovar) andHaemagogus leucocelaenus(Dyar and Shannon)

Annals of Tropical Medicine & Parasitology, 1991
The seasonal incidence and diel oviposition patterns of sylvan Haemagogus celeste and Hg. leucocelaenus in the Pt. Gourde Forest, Trinidad, were monitored weekly for 53 consecutive weeks using conventional ovitraps. During the dry season peak oviposition by Hg. celeste occurred between 10.00 and 12.00 hours, and that by Hg.
D D, Chadee, E S, Tikasingh
openaire   +2 more sources

Characterization of mitochondrial genome of Haemagogus janthinomys (Diptera: Culicidae)

Mitochondrial DNA Part A, 2015
Haemagogus janthinomys is a mosquito of high importance in public health due its involvement on natural wild cycles of two important arboviruses in the Brazilian Amazon region: Yellow Fever virus (Flaviviridae, Flavivirus) and Mayaro virus (Togaviridae, Alphavirus).
Poliana da Silva, Lemos   +10 more
openaire   +2 more sources

Observations on the seasonal incidence and diel oviposition periodicity ofHaemagogusmosquitoes (Diptera: Culicidae) in Trinidad, W.I.: Part I.Haemagogus janthinomysDyar

Annals of Tropical Medicine & Parasitology, 1989
The diel oviposition periodicity of sylvan Haemagogus janthinomys Dyar in the Pt. Gourde Forest, Trinidad, West Indies was monitored weekly for 53 weeks using conventional ovitraps. During the wet season (September to November 1981 and May to September 1982) a large well-defined unimodal peak occurred six to eight hours after sunrise (comprising 94% of
D D, Chadee, E S, Tikasingh
openaire   +2 more sources

Natural Infection and Vertical Transmission of Zika virus in Sylvatic Mosquitoes Aedes albopictus and Haemagogus leucocelaenus From Rio De Janeiro, Brazil

Tropical Medicine and Infectious Disease, 2021
Carlos Brisola Marcondes   +2 more
exaly  

Database of Sabethes and Haemagogus (Diptera: Culicidae) in Argentina: Sylvatic Vectors of the Yellow Fever Virus.

Journal of Medical Entomology, 2021
Maria Eugenia Cano   +2 more
exaly  

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