Fig. 1From: Water mass age structures the auxiliary metabolic gene content of free-living and particle-attached deep ocean viral communitiesGlobal trends of the deep ocean viral communities. A World map displaying sampling sites from which Malaspina bathypelagic metagenomes were retrieved. B Scatter plot displaying the values of salinity, temperature, and AOU measured at the sites from which metagenome samples were retrieved. C dbRDA biplot constrained by size fraction and AOUBack to article page