Spatial association between malaria vector species richness and malaria in Colombia
نویسندگان
چکیده
منابع مشابه
Malaria vector species in Colombia: a review.
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, feeding preferences and anthropophily, endophily and infectivity rates. We additionally review information on the life cycle, longevity and po...
متن کاملAnthropophilic Anopheles species composition and malaria in Tierradentro, Córdoba, Colombia
Malaria is still a primary health problem in Colombia. The locality of Tierradentro is situated in the municipality of Montelíbano, Córdoba, in the northwest of Colombia, and has one of the highest annual parasite index of malaria nationwide. However, the vectors involved in malaria transmission in this locality have not yet been identified. In this study, the local anthropophilic Anopheles com...
متن کاملPotential distribution of mosquito vector species in a primary malaria endemic region of Colombia
Rapid transformation of natural ecosystems changes ecological conditions for important human disease vector species; therefore, an essential task is to identify and understand the variables that shape distributions of these species to optimize efforts toward control and mitigation. Ecological niche modeling was used to estimate the potential distribution and to assess hypotheses of niche simila...
متن کاملCoupling between annual and ENSO timescales in the malaria-climate association in Colombia.
We present evidence that the El Niño phenomenon intensifies the annual cycle of malaria cases for Plasmodium vivax and Plasmodium falciparum in endemic areas of Colombia as a consequence of concomitant anomalies in the normal annual cycle of temperature and precipitation. We used simultaneous analyses of both variables at both timescales, as well as correlation and power spectral analyses of de...
متن کاملEpidemiology and control of malaria in Colombia.
Malaria is currently one of the most serious public health problems in Colombia with an endemic/epidemic transmission pattern that has maintained endemic levels and an average of 105,000 annual clinical cases being reported over the last five years. Plasmodium vivax accounts for approximately 70% of reported cases with the remainder attributed almost exclusively to Plasmodium falciparum. A limi...
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ژورنال
عنوان ژورنال: Acta Tropica
سال: 2016
ISSN: 0001-706X
DOI: 10.1016/j.actatropica.2016.03.008