Table 9.2 - Lake chemistry and impacts of 147 representative sites
Source: E Maltby, personal communication
Chemistry | Total | Threats | |||||
---|---|---|---|---|---|---|---|
  | A | B | C | D | E | F | |
Freshwater | 131 | 56 | 7 | 38 | 38 | 8 | 10 |
- Oligotrophic | 9 | 7 | | 1 | 1 | | |
- Mesotrophic | 5 | 1 | | 3 | 3 | | |
- Eutrophic | 34 | 12 | 2 | 18 | 10 | 3 | 2 |
- Undifferentiated* | 83 | 36 | 5 | 17 | 24 | 5 | 8 |
Brackish | 4 | 1 | 3 | 2 | 1 | 1 | |
Saline | 12 | 5 | 2 | 6 | 4 | 3 | 1 |
TOTAL | 147 | 62 | 12 | 47 | 43 | 12 | 11 |
* freshwater type unable to be identified owing to insufficient data.