An Experimental Evolution Test of the Relationship between Melanism and Desiccation Survival in Insects
Fig 6
Water-loss rates in pigmentation-selected populations after 52 generations of artificial selection.
Each bar represents mean (±SE) for a replicate population. Upper panel, females; lower panel, males. Upper panel, females; lower panel, males. Open bars, LPIG; gray bars, CPIG; black bars, DPIG. Data are means (±SE). For each sex, n = 3–7 per replicate population.