Abundance, growth rate and grazing mortality rate of UCYN-A sublineages in the western Bering Sea

This dataset contains nifH gene copy numbers, growth rates, and grazing mortality rates of endosymbiotic nitrogen-fixing diazotrophs (i.e., UCYN-A1 and UCYN-A2/3/4) in the western Bering Sea. The associated physicochemical factors including temperature, salinity, iron, nitrate+nitrite, ammonium, phosphate, silicate, and chlorophyll a are also available in this dataset. All these data were collected during a research cruise to the western Bering Sea on R/V Professor Multanovskiy from July to August 2018.