Fig. 6: Compilation of UCYN-A symbioses single-cell N2 fixation rates.
From: UCYN-A/haptophyte symbioses dominate N2 fixation in the Southern California Current System
UCYN-A1 symbiosis (A) and UCYN-A2 symbiosis (B) single-cell NFRs in the SCCS are similar to rates reported in offshore waters. SCCS stations are identified on the x-axis. Note the different scales on the y-axis. Data compiled from the following studies where rates from intact symbioses are reported: “Arctic” [17], “SIO” [29], “Natl” [28], and “NPSG” [49].
