| Report Year: 2009 |
| Central Park Lake, Jones County |
| Zooplankton |
| | 6/23/2009 | 7/28/2009 | 2009 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 |
| Suborder/Genus | Dry Mass (μg/L) | Dry Mass (μg/L) | Dry Mass (μg/L) | Dry Mass (μg/L) | Dry Mass (μg/L) | Dry Mass (μg/L) | Dry Mass (μg/L) | Dry Mass (μg/L) | Dry Mass (μg/L) | Dry Mass (μg/L) | Dry Mass (μg/L) |
| Cladocera |
| Bosmina | 0.000 | 0.000 | 0.000 | 0.261 | 0.000 | 0.000 | 70.765 | 14.234 | 2.560 | 0.848 | 1.344 |
| Ceriodaphnia | 0.000 | 28.371 | 14.185 | 0.000 | 0.000 | 0.000 | 0.000 | 72.810 | 2.929 | 6.402 | 16.319 |
| Chydorus | 0.000 | 0.970 | 0.485 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
| Daphnia | 65.682 | 0.000 | 32.841 | 19.669 | 0.000 | 5.846 | 44.919 | 104.954 | 41.770 | 98.591 | 13.900 |
| Copepoda |
| Calanoida | 0.000 | 0.000 | 0.000 | 13.969 | 2.582 | 0.000 | 50.702 | 145.696 | 25.714 | 75.211 | 20.455 |
| Cyclopoida | 80.482 | 63.528 | 72.005 | 2.991 | 0.000 | 0.000 | 12.325 | 3.688 | 12.402 | 24.941 | 14.191 |
| Nauplii | 11.014 | 4.257 | 7.636 | 7.132 | 4.859 | 4.519 | 9.130 | 30.872 | 20.022 | 21.561 | 2.376 |
| Nauplii |
| Nauplii | 11.014 | 4.257 | 7.636 | 7.132 | 4.859 | 4.519 | 9.130 | 30.872 | 20.022 | 21.561 | 2.376 |
| Rotifera |
| Ascomorpha | 0.000 | 0.000 | 0.000 | 0.022 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
| Asplanchna | 7.287 | 0.000 | 3.644 | 5.169 | 3.359 | 0.000 | 7.020 | 19.334 | 0.000 | 0.238 | 0.000 |
| Brachionus | 0.000 | 0.000 | 0.000 | 1.947 | 1.092 | 9.519 | 1.127 | 0.407 | 0.719 | 1.470 | 0.000 |
| Conochilus | 0.000 | 0.000 | 0.000 | 0.511 | 0.397 | 0.004 | 0.003 | 0.075 | 0.009 | 0.000 | 0.000 |
| Euchlanis | 0.049 | 0.000 | 0.024 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
| Filinia | 0.000 | 0.183 | 0.091 | 0.419 | 0.401 | 0.045 | 3.255 | 0.000 | 2.702 | 0.526 | 0.010 |
| Keratella cochlearis | 1.110 | 0.628 | 0.869 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
| Keratella | 0.000 | 0.000 | 0.000 | 1.485 | 2.414 | 4.831 | 1.850 | 0.694 | 1.764 | 0.285 | 0.134 |
| Lecane | 0.000 | 0.000 | 0.000 | 0.000 | 1.225 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
| Polyarthra | 3.365 | 0.437 | 1.901 | 2.998 | 0.228 | 2.403 | 9.505 | 3.195 | 1.581 | 0.000 | 0.152 |
| Pompholx | 0.000 | 0.000 | 0.000 | 0.000 | 0.047 | 0.000 | 0.216 | 0.029 | 0.000 | 0.000 | 0.000 |
| Trichocerca | 0.000 | 0.000 | 0.000 | 0.813 | 2.533 | 0.374 | 2.091 | 0.618 | 3.442 | 0.830 | 0.000 |
| Total | 168.991 | 98.372 | 133.682 | 57.388 | 19.136 | 27.540 | 212.907 | 396.604 | 115.614 | 230.905 | 68.881 |
| Large Suspension Feeders (%) | 39 | 29 | 34 | 20 | 0 | 25 | 19 | 50 | 30 | 39 | 38 |
| Taxonomic Richness | 7 | 7 | 7 | 10 | 9 | 5 | 10 | 10 | 9 | 8 | 8 |
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