Figure 3From: Spatial and temporal distribution of the malaria mosquito Anopheles arabiensis in northern Sudan: influence of environmental factors and implications for vector controlTemporal patterns in the proportion of aquatic habitats positive for An. arabiensis larvae, March 2005 to May 2007. Results are differentiated for sites within 200 m of the Nile channel (panel a) and other areas (panel b). Corresponding time series for mean daily temperature and river gauge (height) are also indicatedBack to article page