lat        lon       Date        Chaetoceros_spp  Thalassiosira_spp  Skeletonema  Other_Diatoms  Ciliates_gt20um  Ciliates_lt20um  Gyrodinium_spp  Gymnodinium_cf_undulans  Protoperidinium_spp  
69.183333  -53.2333  2011-04-23  22.0             6.6                6.3          8.2            4.330            1.877            3.824           2.990                    1.683                
69.183333  -53.2333  2011-04-26  11.1             4.4                3.5          4.6            2.006            3.025            2.241           2.223                    2.693                
69.183333  -53.2333  2011-04-29  36.1             4.8                7.8          31.8           2.112            3.212            4.128           18.248                   1.795                
69.183333  -53.2333  2011-05-01  1.0              3.1                4.3          5.8            1.584            2.232            3.021           9.737                    2.468                
69.183333  -53.2333  2011-05-04  29.3             3.7                0.7          10.8           0.739            1.377            1.491           1.763                    0.673                
69.183333  -53.2333  2011-05-07  35.7             6.8                3.0          5.3            2.746            2.420            3.012           4.754                    2.581