| Report Year: 2009 |
| Hooper Area Pond, Warren County |
| Phytoplankton |
| | 6/18/2009 | 7/20/2009 | 2009 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 |
| Division | Wet Mass (mg/L) | Wet Mass (mg/L) | Wet Mass (mg/L) | Wet Mass (mg/L) | Wet Mass (mg/L) | Wet Mass (mg/L) | Wet Mass (mg/L) | Wet Mass (mg/L) | Wet Mass (mg/L) | Wet Mass (mg/L) | Wet Mass (mg/L) |
| Bacillariophyta | 2.405 | 2.624 | 2.515 | 0.000 | 0.000 | 2.424 | 0.270 | 0.448 | 0.198 | 0.047 | 0.012 |
| Chlorophyta | 0.087 | 105.748 | 52.918 | 0.000 | 0.000 | 0.476 | 0.046 | 0.030 | 0.034 | 0.292 | 0.246 |
| Chrysophyta | 0.043 | 6.455 | 3.249 | 0.000 | 0.000 | 0.000 | 0.812 | 0.027 | 0.241 | 0.000 | 0.000 |
| Cryptophyta | 2.333 | 2.543 | 2.438 | 0.000 | 0.000 | 1.080 | 0.403 | 0.162 | 0.088 | 0.945 | 0.438 |
| Cyanobacteria | 79.048 | 114.831 | 96.939 | 0.000 | 0.000 | 123.487 | 28.899 | 13.012 | 57.814 | 2.479 | 3.560 |
| Dinophyta | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.378 | 11.575 | 4.002 | 0.347 | 1.142 | 24.243 |
| Euglenophyta | 0.033 | 0.298 | 0.165 | 0.000 | 0.000 | 0.201 | 0.204 | 0.032 | 0.099 | 0.000 | 0.176 |
| Total | 83.949 | 232.498 | 158.224 | 0.000 | 0.000 | 128.047 | 42.210 | 17.713 | 58.821 | 4.906 | 28.674 |
| Taxonomic Richness | 26 | 34 | 30 | 0 | 0 | 16 | 12 | 10 | 12 | 7 | 10 |
| Cyanobacteria Cell Counts(k)/ml | 263.069 | 197.588 | 230.328 | 0.000 | 0.000 | 141.917 | 30.909 | 19.159 | 72.880 | 12.595 | 13.802 |
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