Figure 4From: Geographic coincidence of increased malaria transmission hazard and vulnerability occurring at the periphery of two Tanzanian villagesSpatial clustering of Anopheles gambiae s.l. and Anopheles funestus densities over time in Namawala and Idete villages. Note: The blue end of the scale represents clustering of households with low mosquito densities, where the red end of the scale represents high mosquito densities.Back to article page