| Variables |
| Station |
|
| Limnetic | Littoral | Macrophyte | |
| Methane in sediment (µM in pore water) | 380 ± 174 | 7.53 ± 3.56 | 483 ± 183 |
| Organic matter (% DW) | 5.03 ± 6.42 | 1.2 ± 0.24 | 28.73 ± 13.26 |