Figure 2
From: Potential local adaptation of corals at acidified and warmed Nikko Bay, Palau

Spatial gradient of (a) pH (total scale), (b) aragonite saturation state (Ωarag), (c) total alkalinity (TA, μmol equivalent kg−1), (d) dissolved inorganic carbon (DIC, μmol kg−1), (e) sea surface temperature (SST, °C), (f) chlorophyll-a (Chl-a, µg L−1), (g) nitrate + nitrite (NO2− + NO3−, μmol L−1) and (e) turbidity (FTU) in sea surface water during daytime around Nikko Bay. See Tables S1 and S2 for details. The figure is created using QGIS 3.8.1 (https://www.qgis.org).