Figure 7
From: Irradiance driven trophic plasticity in the coral Madracis pharensis from the Eastern Mediterranean

Nitrogen CSIA-AA of host and symbiont that are light- or shade-adapted. (A) PCA of ten amino acids (Alanine, Glycin, Valine, Leucine, Isoleucine, Proline, Aspartic acid, Methionine, and Phenylalanine). (B) Nitrogen isotopic values of ten amino acids. Samples are shade-adapted host (DH, dark blue), shade-adapted symbiont (DS, dark green), light-adapted host (LH, light blue), and light-adapted symbiont (LH, light green).