Prestrud skole
| Species | Scientific name | 2002 | 2003 | 2009 |
|---|---|---|---|---|
| European perch | Perca fluviatilis | 1 | ||
| Downy Birch | Betula pubescens | 1 | ||
| Common Blackbird | Turdus merula | 1 | ||
| Alternaria sp. | 2 | |||
| Aspergillus sp. | 2 | |||
| Bosmina sp. | 1 | |||
| Dafnier | Daphnia sp. | 1 | ||
| Penicillium sp. | 2 | |||
| Calanoida indet. | 1 | |||
| Cyclopoida indet. | 1 | |||
| Hoppekreps | Copepoda indet. | 1 | ||
| Kiselalger | Bacillariophyceae indet. | 1 | ||
| Hjuldyr | Rotifera indet. | 1 |
