| Watershed Ranking by Species Count
For the Order Cymbellales | ||||
|---|---|---|---|---|
| Rank | Watershed | Species Count | ||
| 1 | Greenbriar Creek | 8 | ||
| 2 | Cataloochee Creek | 5 | ||
| 3 | Uncertain | 4 | ||
| 4 | Abrams Creek | 2 | ||
| 5 | West Prong Little Pigeon | 2 | ||
| 6 | Roaring Fork | 2 | ||
| 7 | Big Creek | 1 | ||
| 8 | Bradley Fork | 1 | ||
| 9 | Oconaluftee River, Lower | 1 | ||
| 10 | White Oak Sinks | 1 | ||
| 11 | Bunches Creek | 1 | ||