Table 3.
Summary of site categorization in terms of (a) water depth and (b) salinity setting.
| All Sites | 0–5 m | 5–20 m | >20 m | River | Estuary | Open |
|---|---|---|---|---|---|---|
| 55 | 51 (93%) | 4 (7%) | 0 | 6 (11%) | 45 (82%) | 4 (7%) |
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