Spatial trends in biotic and abiotic variables along Mtunzini beach during the study period.

Pearson correlations against distance from south-most station (Trend = S-N) or absolute distance from estuary mouth (Trend = Away from mouth). Tests were run on data from individual sessions, and for all sessions combined. Only significant (p≤0.01) results are tabulated. Descriptions of variables and their abbreviations are listed in Table S1.