1.
(Table 1) Climate data from the period 1963-2012 of 17 weather stations
2.
(Table 3) Descriptions and locations of soils samples used for describing the pH of the watershed soils
(Table S4) Glycolipid concentration data from sediment samples across the tropical North Atlantic
(Table S1) Phytoplankton composition across the tropical North Atlantic
(Table S2) Diazotroph enumeration data across the tropical North Atlantic
(Table S3) Glycolipid concentration data from water column across the tropical North Atlantic