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Figure 3 | BMC Genomics

Figure 3

From: Gene expression profiling in gills of the great spider crab Hyas araneus in response to ocean acidification and warming

Figure 3

Hemolymph acid–base status Hyas araneus (A, pH-values; B, bicarbonate levels; C, P CO 2 levels) in response to different exposure experiments. Squares represent the means with error bars depicting the standard error for each treatment. Grey squares refer to treatments at 5°C and black squares to treatments at 10°C. One-way ANOVAs were used to identify the effect of seawater PCO2 concentration on hemolymph pH, bicarbonate (HCO3) and PCO2. A Holm-Sidak test for multiple comparisons was used for posteriori analysis (p < 0.05). Differing letters indicate significant differences; identical letters indicate no significant difference. Capital letters denote differences for 5°C treatments and lower cases for 10°C treatments.

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