Site: Vasslivatnet
| Species | Scientific name | 1990 | 1992 | 1994 |
|---|---|---|---|---|
| Anabaena cf. solitaria | 1 | |||
| And | Anatidae sp. | 1 | ||
| Ankistrodesmus sp. | 1 | |||
| Chilomonas sp. | 1 | |||
| Closterium sp. | 1 | |||
| Coenagrionidae indet. | 1 | |||
| Corixidae indet. | 1 | |||
| Cosmarium sp. | 1 | |||
| Cyclotella sp. | 1 | |||
| Elakatothrix sp. | 1 | |||
| Pea clam | Pisidium sp. | 1 | ||
| Microcystis sp. | 1 | |||
| Nøkkerose | Nymphaeaceae indet. | 1 | ||
| Rhodomonas sp. | 1 | |||
| Sigara sp. | 2 | |||
| Tjønnaks | Potamogeton sp. | 1 | ||
| Vier | Salix sp. | 1 | ||
| Aeshna grandis | 1 | |||
| Athripsodes aterrimus | 1 | |||
| Marsh-marigold | Caltha palustris | 1 | ||
| Downy Birch | Betula pubescens | 1 | ||
| Bilberry | Vaccinium myrtillus | 1 | ||
| Buttsnutefrosk | Rana temporaria | 1 | ||
| Caenis luctuosa | 1 | |||
| Cloeon simile | 1 | |||
| Cricotopus patens | 1 | |||
| Common Juniper | Juniperus communis | 1 | ||
| Elvesnelle | Equisetum fluviatile | 1 | ||
| Fragilaria crotonensis | 1 | |||
| Scots Pine | Pinus sylvestris | 1 | ||
| Grey Alder | Alnus incana | 1 | ||
| Gyrinus substriatus | 1 | |||
| Haliplus ruficollis | 1 | |||
| Wood Anemone | Anemone nemorosa | 1 | ||
| Hygrotus inaequalis | 1 | |||
| Hygrotus quinquelineatus | 1 | |||
| Ischnura elegans | 1 | |||
| Leptophlebia vespertina | 1 | |||
| Limnephilus lunatus | 1 | |||
| Liten vannløper | Gerris lacustris | 1 | 1 | |
| Lys Andeigle | Theromyzon tessulatum | 1 | ||
| Mjødurt | Filipendula ulmaria | 1 | ||
| Nebrioporus depressus | 1 | |||
| Nordskivesnegl | Gyraulus acronicus | 1 | 1 | |
| Polycentropus flavomaculatus | 1 | |||
| Polycentropus irroratus | 1 | |||
| Heather | Calluna vulgaris | 1 | ||
| Sialis lutaria | 1 | |||
| Sigara dorsalis | 1 | |||
| Siphlonurus alternatus | 1 | |||
| Stictotarsus duodecimpustulatus | 1 | |||
| Mallard | Anas platyrhynchos | 1 | ||
| Subsigara scotti | 1 | |||
| Sympetrum striolatum | 1 | |||
| Tabellaria flocculosa | 1 | |||
| Tepperot | Potentilla erecta | 1 | ||
| Trepigget stingsild | Gasterosteus aculeatus | 1 | ||
| Vanlig damsnegl | Lymnaea peregra | 1 | ||
| Brown trout | Salmo trutta | 1 | ||
| distincta | 1 |
