Among-line (co)variance across environments and sexes. For A) viability (count of eclosed adults); B) development time (in hours); and C) wing size (mm), the breeding value (BLUPs) deviations from their respective diet (C or L for control or low nutrition), temperature (C or H for control or heat shock), and sex (M or F for male or female) specific trait mean are plotted. MA-190, with extreme large wing size, is highlighted (dashed line) in each panel.