From: Seasonal dynamics of the genus: Planktoniella Schutt in the estuarine waters of Indian Sundarbans
Season and site | Temperature (°C) | pH | Salinity (ppt) | Turbidity (NTU) | TDS (mg/l) | Conductivity (mS/cm) | DO (mg/l) | |
---|---|---|---|---|---|---|---|---|
Mar.–May | 1 | 31.80 ± 1.56 | 8.50 ± 0.69 | 18.35 ± 3.61 | 75.00 ± 49.50 | 19.95 ± 3.32 | 32.10 ± 14.4 | 6.07 ± 1.37 |
2 | 31.25 ± 2.62 | 8.55 ± 0.32 | 14.30 ± 4.10 | 76.50 ± 30.40 | 17.65 ± 6.01 | 36.35 ± 11.7 | 6.52 ± 1.02 | |
3 | 31.45 ± 1.91 | 8.75 ± 0.25 | 20.35 ± 1.77 | 53.00 ± 32.50 | 19.80 ± 3.68 | 20.35 ± 1.77 | 6.33 ± 1.04 | |
4 | 32.25 ± 1.48 | 7.42 ± 1.63 | 20.40 ± 2.69 | 61.00 ± 29.70 | 18.75 ± 4.17 | 33.00 ± 13.01 | 6.80 ± 2.26 | |
Jun.–Aug. | 1 | 31.85 ± 0.91 | 7.71 ± 0.43 | 12.30 ± 1.56 | 395.0 ± 177.0 | 16.85 ± 2.76 | 26.00 ± 6.51 | 6.00 ± 1.13 |
2 | 32.05 ± 1.20 | 7.84 ± 0.28 | 16.25 ± 6.29 | 355.0 ± 106.1 | 18.50 ± 3.96 | 33.9 ± 13.15 | 5.9 ± 0.707 | |
3 | 31.85 ± 1.48 | 7.79 ± 0.30 | 14.55 ± 5.16 | 380.0 ± 99.00 | 18.50 ± 3.82 | 30.90 ± 14.40 | 5.75 ± 0.77 | |
4 | 32.05 ± 1.06 | 8.19 ± 0.43 | 13.95 ± 3.32 | 335.0 ± 134.4 | 18.00 ± 3.96 | 26.10 ± 7.64 | 6.15 ± 1.20 | |
Sep.–Nov. | 1 | 31.75 ± 1.63 | 8.44 ± 0.47 | 11.82 ± 2.95 | 108.5 ± 101.1 | 15.45 ± 5.73 | 26.10 ± 3.96 | 5.85 ± 0.63 |
2 | 30.35 ± 1.34 | 8.34 ± 0.12 | 12.30 ± 1.56 | 126.0 ± 48.10 | 15.60 ± 3.11 | 26.90 ± 2.40 | 6.05 ± 0.21 | |
3 | 31.85 ± 0.49 | 8.45 ± 0.32 | 12.85 ± 1.91 | 104.4 ± 78.50 | 16.05 ± 3.46 | 23.95 ± 2.33 | 6.10 ± 0.42 | |
4 | 30.35 ± 2.05 | 8.44 ± 0.45 | 13.25 ± 2.05 | 88.50 ± 30.40 | 16.45 ± 3.89 | 24.00 ± 2.97 | 6.50 ± 0.18 | |
Dec.–Feb. | 1 | 27.50 ± 3.54 | 8.26 ± 0.21 | 12.32 ± 3.66 | 25.00 ± 24.00 | 15.25 ± 5.44 | 27.15 ± 5.44 | 7.70 ± 3.25 |
2 | 27.00 ± 2.83 | 8.72 ± 0.41 | 14.50 ± 4.38 | 80.50 ± 16.30 | 17.25 ± 5.16 | 30.60 ± 7.64 | 8.70 ± 3.54 | |
3 | 28.25 ± 5.59 | 8.89 ± 0.30 | 14.55 ± 4.31 | 28.60 ± 28.80 | 17.25 ± 5.16 | 30.80 ± 7.35 | 8.50 ± 3.25 | |
4 | 24.35 ± 6.43 | 8.90 ± 0.19 | 14.70 ± 4.10 | 37.50 ± 41.80 | 17.05 ± 4.74 | 30.65 ± 6.58 | 8.05 ± 2.33 |