Fig. 5From: The contribution of dietary restriction to extended longevity in the malaria vector Anopheles coluzzii 2D heat maps (thin-plate splines) of median lifespan in the six temperature/relative humidity (RH) combinations. Red regions in each response surface indicate greatest values for median lifespan. Blue regions indicate lowest values. Contour lines within the nutrient space display lifespan in days and reflect the specific combination of blood and sugarBack to article page