Premium
Mapping members of the Anopheles gambiae complex using climate data
Author(s) -
Lindsay S. W.,
Bayoh M. N.
Publication year - 2004
Publication title -
physiological entomology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.693
H-Index - 57
eISSN - 1365-3032
pISSN - 0307-6962
DOI - 10.1111/j.0307-6962.2004.00405.x
Subject(s) - anopheles gambiae , biology , abundance (ecology) , ecology , relative species abundance , distribution (mathematics) , climate change , anopheles , malaria , mathematical analysis , mathematics , immunology
. Climate is the most important factor governing the distribution of insects over large areas. Warmth and moisture are essential for most insects' reproduction, development and survival. Here, it is shown that the principal vectors of malaria in Africa, members of the Anopheles gambiae complex, flourish within specific climate envelopes. By identifying these climatic conditions empirically, using climate or environmental databases, it is possible to map the distribution and relative abundance of mosquito species, and their chromosomal forms, at continental scales. Alternatively, mathematical models based on a fundamental understanding of how mosquitoes are affected by different climate factors, such as temperature and humidity, can also be employed to map distributions. Empirical or process‐driven models based on climate, or other environmental variables, provide simple tools for mapping the distribution and relative abundance of vectors at a coarse scale over large areas.