| Weeks | Stn1 | Stn2 | Stn3 |
| 1 | Dinophysis, Amphora, Nitzschia | Rhizosolenia, Peridinium | Thalassionema, Melosira |
| 2 | Cymbella, Chaetoceros | Ceratium, Nitzschia | — |
| 3 | Navicula, Ceratium, Chaetoceros, Melosira, Bellerochea, Amphipleura | Pleurosigma, Amphora, Guinardia, Ditylum | — |
| 4 | Ditylum, Odontella, Chaetoceros | Navicula | Rhizosolenia, Nitzschia, Skeletonema, Protoperidinium, Peridinium |
| 5 | Thalassiosira, Coscinodiscus | — | — |
| 6 | Navicula, Coscinodiscus, Peridinium, Dinophysis | Nitzschia, Chaetoceros, Pleurosigma, Pseudo-nitzschia, Ditylum | — |
| 7 | Navicula, Thalassiosira, Cyclotella, Ceratium, Nitzschia, Peridinium | — | — |
| 8 | Cyclotella, Ceratium | Coscinodiscus, Navicula | — |
| 9 | Nitzschia, Ceratium | Skeletonema, Cyclotella | — |
| 10 | Nitzschia, Chaetoceros, Navicula | Ceratium, Thalassionema | Thalassiosira |
| 11 | Cyclotella, Skeletonema | Nitzschia | — |
| 12 | Skeletonema | Navicula | — |
| 13 | Navicula, Nitzschia, Odontella | Cyclotella, Thalassiosira, Bellerochea | — |
| 14 | Skeletonema, Odontella | Gyrosigma, Guinardia | Nitzschia |
| 15 | — | — | Thalassiosira, Bellerochea |
| 16 | Cyclotella, Cerataulina, Gyrosigma, Chaetoceros, Melosira, Hemidiscus , Bacillaria, Bacteriastrum | Pleurosigma | — |
| 17 | Ceratium, Chaetoceros, Cyclotella, Thalassiosira, Actinocyclus | Navicula, Cylindrotheca | — |
| 18 | Chaetoceros, Thalassiosira, Cylindrotheca, Hemidiscus | Actinocyclus, Odontella, Navicula | — |
| 19 | Navicula, Chaetoceros | Pleurosigma, Thalassionema, Thalassiosira | — |
| 20 | Nitzschia | Thalassionema, Gyrosigma, Odontella | Ceratium, Noctiluca, Cerataulina, Cocconeis |
| 21 | Noctiluca, Pleurosigma, Cerataulina, Planktoniella | Amphora | Surirella, Odontella, Lauderia, Chaetoceros, Eucampia |
| 22 | Cyclotella, Pleurosigma, Ceratium, Nitzschia, Surirella | Amphora, Chaetoceros, Cylindrotheca, Pinnularia, Amphiprora | — |
| 23 | Thalassionema, Thalassiosira, Pinnularia, Paralia | Triceratium, Cymbella, Amphiprora, Peridinium | Surirella |
| 24 | — | Melosira | Surirella, Amphiprora, Pinnularia, Thalassionema, Climacosphenia, Ditylum |
| 25 | Amphora, Amphipleura | Ceratium, Rhizosolenia | Nitzschia, Planktoniella, Lauderia, Skeletonema, Phormidium, Melosira |
| 26 | Ditylum, Triceratium, Peridinium, Chaetoceros, Cylindrotheca, Ceratium, Gyrosigma | — | Cyclotella, Surirella, Cocconeis |
| 27 | Nitzschia, Cocconeis, Cyclotella | Spirogyra, Thalassiosira | Oscillatoria, Ceratium |
| 28 | Cylindrotheca, Navicula | Fragilaria, Thalassiosira, Phormidium, Rhizosolenia, Amphora, Triceratium, Cymbella | Ceratium, Gyrosigma, Thalassionema |
| 29 | Synechococcus | Rhizosolenia, Chaetoceros | Melosira |
| 30 | Thalassiothrix, Raphidiopsis, Amphiprora, Pleurosigma | Melosira, Rhizosolenia | — |
| 31 | Skeletonema, Cylindrotheca, Coscinodiscus, Thalassionema | Cyclotella, Triceratium, Thalassiothrix, Minutocellus | Melosira, Nitzschia |
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