Table 2 Mollusc species richness (S), dissolved ions (P043−, NO3−, NO2−, NH4+), O2 and pH and total hardness (TH) from sampled sites harbouring resistant (R) and susceptible (S) Pseudosuccinea columella.
Population | S | P043- | NO3− | NO2− | NH4+ | O2 | pH | TH (°d) | Reference |
|---|---|---|---|---|---|---|---|---|---|
RLa Palma | 3 | — | 50 | 0.1 | 0.2 | — | 6.5 | 6 | This study |
REl Azufre | 7 | 0.5 | 10 | 0.05 | 0.2 | — | 6 | 9 | |
RLa Coca | 3 | 0.25 | — | 0.05 | 0.2 | 15 | 6 | 4 | This study |
RLa Playita | 2 | — | — | — | — | — | 6.5 | — | This study |
RCandelaria | 1 | — | — | — | — | — | 6 | 6 | This study |
SNegrines | 5 | 0.5 | — | 0.05 | 0 | 20 | 7.5 | 20 | This study |
SBatabanó | 11 | — | — | — | — | — | 8 | 20 | |
SBotánico | 7 | — | 0 | 0.1 | 0.4 | — | 8 | 11 | |
SEl Rubio | 7 | — | 25 | 0.05 | 0.2 | 64 | 8 | 22 | This study |
SParque Lenin | 15 | 0.25 | 5 | 0.1 | 0 | 68 | 8 | 18 | This study |
SBodegón | 4 | — | 25 | 0 | 0 | — | 7.5 | 22 | |
SSan Juan Martinez | 7 | 0.5 | 10 | 0.05 | 0.2 | —— | 7.5 | 8 | This study |
SCamagüey | 8 | — | — | — | — | — | 7 | 18 | This study |
SHanabanilla | 12 | — | 21 | — | 0.03 | — | 7.2 | 4 | |
RMean ± SE | 3.2 ± 1.02 | 0.38 ± 0.13 | 30 ± 20.00 | 0.067 ± 0.01 | 0.2 ± 0.00 | — | 6.2 ± 0.12 | 6.3 ± 1.03 | — |
SMean ± SE | 8.4 ± 1.18 | 0.41 ± 0.08 | 14.33 ± 4.4 | 0.058 ± 0.01 | 0.12 ± 0.06 | 50.7± 15.37 | 7.6 ± 0.13 | 16.2 ± 2.19 | — |
