| Report Year: 2007 |
| Lower Gar Lake, Dickinson County |
| Phytoplankton |
| | 6/12/2007 | 6/25/2007 | 7/10/2007 | 7/19/2007 | 8/5/2007 | 2007 | 2006 | 2005 |
| 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) |
| Bacillariophyta | 0.833 | 2.135 | 0.000 | 0.000 | 0.026 | 0.599 | 0.349 | 0.243 |
| Chlorophyta | 0.047 | 0.000 | 0.000 | 0.026 | 0.094 | 0.033 | 0.023 | 0.272 |
| Cryptophyta | 0.000 | 0.000 | 0.000 | 0.000 | 0.035 | 0.007 | 0.106 | 0.153 |
| Cyanobacteria | 9.438 | 139.381 | 8.346 | 66.115 | 17.993 | 48.255 | 144.062 | 36.974 |
| Dinophyta | 0.000 | 0.000 | 0.000 | 0.000 | 1.004 | 0.201 | 0.000 | 0.000 |
| Euglenophyta | 0.000 | 0.000 | 0.000 | 0.000 | 0.854 | 0.171 | 0.015 | 1.362 |
| Total | 10.318 | 141.516 | 8.346 | 66.141 | 20.006 | 49.265 | 144.556 | 39.004 |
| Taxonomic Richness | 6 | 4 | 2 | 3 | 12 | 5 | 5 | 9 |
|