Site: Prestvatn
| Species | Scientific name | 1991 | 1992 | 1993 | 1994 |
|---|---|---|---|---|---|
| Ablabesmyia sp. | 1 | ||||
| Anabaena sp. | 1 | 1 | |||
| And | Anatidae sp. | 1 | |||
| Brasmegras | Isoëtes sp. | 1 | 1 | 1 | |
| Corixidae indet. | 1 | ||||
| Corynoneura sp. | 1 | ||||
| Dinobryon cf. sertularia | 1 | ||||
| Leptophlebia sp. | 2 | 1 | |||
| Lyngbya sp. | 1 | ||||
| Macropelopia sp. | 1 | ||||
| Merismopedia sp. | 2 | ||||
| Microcystis sp. | 1 | ||||
| Oocystis sp. | 1 | ||||
| Procladius sp. | 1 | ||||
| Psectrocladius limbatellus gr. | 1 | ||||
| Rhodomonas sp. | 1 | ||||
| Rype | Lagopus sp. | 1 | 1 | 1 | |
| Selenastrum sp. | 1 | ||||
| Arctocorisa carinata | 1 | 1 | |||
| Bekkerøye | Salvelinus fontinalis | 1 | |||
| Beaver | Castor fiber | 1 | 1 | 1 | |
| Bitrichia chodatii | 1 | ||||
| Botnegras | Lobelia dortmanna | 1 | 1 | 1 | |
| Callicorixa wollastoni | 1 | ||||
| Coelambus novemlineatus | 1 | ||||
| Corixa punctata | 1 | ||||
| Dinobryon bavaricum | 1 | 1 | |||
| Dinobryon crenulatum | 1 | ||||
| Dinobryon sociale | 1 | ||||
| Moose | Alces alces | 1 | |||
| Euastrum pulchellum | 1 | ||||
| Glaenocorisa propinqua cavifrons | 1 | ||||
| Hoggorm | Vipera berus | 1 | |||
| Leptophlebia marginata | 1 | ||||
| Leptophlebia vespertina | 1 | ||||
| Limnephilus extrincatus | 1 | ||||
| Limnephilus flavicornis | 1 | ||||
| Lumbriculus variegatus | 1 | ||||
| Molanna albicans | 1 | ||||
| Molanna angustata | 1 | ||||
| Nemoura cinerea | 1 | ||||
| Nemurella pictetii | 1 | ||||
| Black Grouse | Tetrao tetrix | 1 | 1 | 1 | |
| Pediastrum duplex | 1 | ||||
| Plectrocnemia conspersa | 1 | ||||
| Sialis lutaria | 1 | ||||
| Somatochlora metallica | 1 | ||||
| Tabellaria flocculosa | 1 | 1 | |||
| Toøyd flatigle | Helobdella stagnalis | 1 | |||
| Zalutschia tatrica | 1 | ||||
| Brown trout | Salmo trutta | 1 | 1 | 12 |
