Fig. 4
From: Seasonal cues induce phenotypic plasticity of Drosophila suzukii to enhance winter survival
Length of time (days) for female and male morphs to reach 50 % mortality (LT50) at various constant temperatures. LT50 was calculated for the summer and winter morphs of (a) female D. suzukii, and (b) male D. suzukii when maintained at 1, 5, 10, 20, and 28 °C. Paired t tests were performed on estimated LT50 values (days) for each sex between summer and winter morph at each temperature. Significant differences were indicated by asterisks. (* indicates P < 0.05 and ** indicates P < 0.01)