Figure 6
Average (±1SE) relative expression of genes in A. millepora and P. damincornis encoding intercellular carbonic anhydrase (a,b), extracellular carbonic anhydrase (c,d), calcium ATP ion channel (e,f), glyceraldehyde 3-phosphate dehydrogenase (g,h) and heat shock protein 90 (i,j) at three pCO2 levels and 26.5 °C (light bars) or 31.5 °C (dark bars).
For each pane, the designations ‘temp’, ‘pCO2’ and ‘int’ indicate significant temperature, pCO2 or interactive effects (two-way ANOVA). If a pCO2 effect was observed, the letters indicate significant differences between pCO2 groups (n = 6). If an interactive effect was observed, the letters above each bar indicate significant differences among the 6 treatments.
