Figure 3
From: Effects of water flow and ocean acidification on oxygen and pH gradients in coral boundary layer
Summary diagram of the effects of water flow and ocean acidification (OA) on traits of the concentration boundary layer (CBL) of Acropora cytherea, Pocillopora verrucosa, and Porites cylindrica. Effects on CBL thickness are presented pooled over light conditions, while change in surface O2 concentration (surface ∆O2) and pH (surface ∆pH) relative to bulk seawater, and O2 flux are presented in light and darkness. Asterisk indicates OA effects present exclusively under low flow. n/a, not available.
