Table 6.7 Spearman’s correlations for NAV. Significant correlations are indicated as negative or positive. Parentheses indicate correlations with 0.05<p<0.075 and r<0.58. Without parentheses, p<0.05 and r>0.58.
|
Salinity |
Temp. |
D.O. |
NO3/NO2 |
Suspended solids |
Previous D.O. |
Chlorophyll a |
Turbidity |
|
|
Polychaetes |
ns |
ns |
(+) |
ns |
ns |
+ |
ns |
ns |
|
Bivalves |
(-) |
- |
+ |
ns |
ns |
ns |
ns |
ns |
|
Insects |
- |
- |
+ |
ns |
ns |
+ |
ns |
ns |
|
Amphipods |
ns |
ns |
ns |
ns |
ns |
+ |
ns |
ns |
|
Oligochaetes |
ns |
ns |
ns |
ns |
ns |
ns |
ns |
ns |
|
Surface burrowers |
ns |
ns |
ns |
ns |
ns |
(+) |
ns |
ns |
|
Total infauna |
(-) |
ns |
ns |
ns |
ns |
ns |
ns |
ns |