Figure 5

Regression plot between cellular volume (y-axis) and PSII effective absorption cross section (x-axis). The Left panel reflects the various Clade C (Blue) symbionts found at the Offshore site whereas the Right panel reflects the D. trenchii (Red) symbionts found in Nikko Bay. Light colors indicate (27.5 °C) and dark colors indicate (32 °C). Shapes depict the host coral species (triangle) Acropora, (circle) Cyphastrea, (square) Coelastrea, (diamond) Pachyseris.