TABLE 3.
Prevalence by waterway, locations X2 and X3, and season for the entire survey
| Waterway/location (no. of sites)a | Prevalence, %b |
||||
|---|---|---|---|---|---|
| Overall | Fall | Winter | Spring | Summer | |
| Alisal (4) | 38.6 ± 8.9 | 16.5 ± 27.0 X | 50.8 ± 30.6 Y | 52.8 ± 25.8 XY | 28.9 ± 22.4 XY |
| Carr Lake (5) | 43.4 ± 7.5 | 32.3 ± 33.6 XZ | 59.2 ± 30.3 Y | 50.1 ± 19.6 XY | 17.1 ± 20.6 Z |
| Gabilan (4) | 74.2 ± 16.0 | 53.5 ± 43.8 | 75.0 ± 20.0 | 77.7 ± 27.4 | 79.6 ± 21.5 |
| Upper Salinas (5) | 30.0 ± 22.9 | 9.1 ± 16.6 | 29.7 ± 33.0 | 30.8 ± 33.3 | 19.0 ± 24.0 |
| Lower Salinas (4) | 26.8 ± 16.2 | 14.1 ± 17.9 | 31.4 ± 25.4 | 28.6 ± 26.3 | 16.0 ± 23.1 |
| Tembladero (5) | 47.0 ± 10.2 | 26.5 ± 25.3 X | 69.3 ± 25.1 Y | 57.8 ± 25.4 Y | 21.6 ± 19.5 X |
| Location X2 | 34.7 | 25.0 ± 30.7 | 41.3 ± 35.1 | 35.4 ± 26.7 | 21.8 ± 20.5 |
| Location X3 | 68.3 | 58.3 ± 37.6 | 75.4 ± 8.3 | 71.4 ± 20.3 | 61.2 ± 14.5 |
a
Information in parentheses indicates the number of sampling sites making up that waterway.
b
Prevalence represents the percentage of total samples positive in the given time period. The letters XY indicate statistical similarities among the values in the row for comparison of season. If the letters are not present, then all values are statistically similar.