Results 11 to 20 of about 186 (90)

Anopheles neivai (Diptera: Culicidae) Morphogenetic Analysis from the Pacific Coast to the Premontane Humid Forest of Colombia

open access: yesTaxonomy
In specific altitude ranges, biotic and abiotic factors can impact vector mosquitoes’ adaptation capacity, affecting their population differentiation. This study analyses if there exist morphological and genetic differences in four Anopheles (Kerteszia ...
Nicole Vargas-García   +4 more
doaj   +2 more sources

Use of DNA barcoding to distinguish the malaria vector Anopheles neivai in Colombia. [PDF]

open access: yesZootaxa, 2016
A reference 535 bp barcode sequence from a fragment of the mitochondrial gene cytochrome oxidase I (COI), acquired from specimens of An. neivai Howard, Dyar & Knab, 1913 from its type locality in Panama, was used as a tool for distinguishing this species from others in the subgenus Kerteszia. Comparisons with corresponding regions of COI between An.
López-Rubio A   +6 more
europepmc   +5 more sources

Ecological Niche Modeling of Seventeen Sandflies Species (Diptera, Psychodidae, Phlebotominae) from Venezuela

open access: yesInternational Journal of Zoology, Volume 2015, Issue 1, 2015., 2015
The purpose of this study is to create distribution models of seventeen Lutzomyia species in Venezuela. Presence records were obtained from field collections over 30 years by several research teams. We used maximum entropy method for model construction based on 30 arc‐second resolution environmental layers: 19 bioclimatic variables, elevation, and land
Iomar Sanchez   +3 more
wiley   +1 more source

Malaria vector species in Colombia: a review

open access: yesMemorias do Instituto Oswaldo Cruz, 2011
Here we present a comprehensive review of the literature on the vectorial importance of the major Anopheles malaria vectors in Colombia. We provide basic information on the geographical distribution, altitudinal range, immature habitats, adult behaviour,
James Montoya-Lerma   +6 more
doaj   +1 more source

Identification of Diptera nematoceran of medical interest in areas surrounding the construction of the Represa Hidroeléctrica Toachi-Pilatón

open access: yesACI Avances en Ciencias e Ingenierías, 2014
The presence of hydroelectric dams has been associated with major environmental changes and may have an effect in the transmission of parasitic and vector-borne diseases such as malaria, leishmaniasis, onchocerciasis, several arboviruses and other ...
Renato León   +5 more
doaj   +1 more source

Variación fenotípica de la población de Anopheles (K.) neivai (Diptera: Culicidae) en la costa pacífica de Colombia

open access: yesColombia Medica, 1987
Entre los años 1984 y 1985 se colectaron larvas y mosquitos de Anopheles (Kerteszia) en diferentes localidades de la costa del Pacífico colombiano: El Trueno, Concherito y Santa Cruz, en el Rio Naya; Juanchaco y Ladrilleros, en el Departamento del Valle del Cauca; y Charambirá, en el Departamento del Chocó.
James Montoya   +2 more
openaire   +1 more source

Microsporidia parásitos de larvas de mosquito de la Costa Pacífica del Chocó

open access: yesCaldasia, 1993
Two genera of Microsporidia were found infecting mosquito larvae in three localities on the Pacific coast of Choco. Vavraia sp. (Microsporida: Pleistophoridae) was found in larvae of Wyeomyia circumcincta, W. simmsi and Anopheles albimanus collected from
Zuluaga Juan S.   +3 more
doaj  

[Biology of Anopheles (Kerteszia) neivai H., D. & K., 1913 (Diptera: Culicidae) in the Pacific coast of Colombia. I. Fluctuation of the larval population and characteristics of their breeding places].

open access: yesRevista de saude publica, 1988
The fluctuation of the larval population and characteristics of the breeding places of Anopheles (Kerteszia) neivai were studied in the village of Charambirá, Istmina county, Department of Chocó. This mosquito species is considered to be the malaria vector in this region of the Pacific coast of Colombia.
Murillo B., César   +2 more
openaire   +2 more sources

Biology of Anopheles (Kerteszia) neivai H., D. & K., 1913 (Diptera: Culicidae) on the Pacific Coast of Colombia: II. Adult population fluctuation

open access: yes, 1988
En la localidad de Charambirá, situada en el município de Istmina (Chocó) en la costa Pacífica de Colombia, se presenta un problema de malaria endémica asociada con grandes poblaciones de mosquitos Anopheles del subgénero Kerteszia (A. neivai). Estos se crían en las colecciones de agua formadas por plantas epífitas de la família Bromeliaceae, que son ...
Astaiza V., Rodrigo   +2 more
openaire   +1 more source

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