Fig. S2.

Rank abundance shifts in the species composition of diatoms, haptophytes, and dinoflagellates for the three experiments. The relative shift in rank abundance for each species is depicted for each incubation experiment (E1–E3) following DSW addition. The nine most abundant taxa following DSW addition are highlighted for each of the functional groups. Although the species that recruited the reads are denoted here, the recruitment is highly driven by the composition of the database and does not necessarily indicate the actual species present, but rather the closest species present in the database.