highly significantp < .001
3.1 The effect of temperature The three lineages H1 gre, H2 ros , and H2 pan responded in sharply different ways to changes in water temperature: The cosmopolitic H1 gre : One‐way ANOVA revealed highly significant differences in the PGR for the three different temperatures ( F 2, 27 = 14.89, df = 2, p < .001).