Figure 5
From: Oceanographic setting influences the prokaryotic community and metabolome in deep-sea sponges
Overlain are the chromatograms acquired on a HILIC column (positive ESI) of (a) G. barretti, (b) S. fortis, and (c) W. bursa. Black lines indicate chromatograms from shallow specimens (< 1000 m), red lines indicate chromatograms from deep specimens (> 1000 m). For G. barretti, the green area highlights the peak of barettin (E- and Z-form), the blue area highlights the peak of 8,9-dihydrobarettin.
