Site: Skjelbreidvatnet
| Species | Scientific name | 1989 | 1990 | 1991 |
|---|---|---|---|---|
| And | Anatidae sp. | 1 | ||
| Bambusina sp. | 1 | |||
| Brasmegras | Isoëtes sp. | 1 | ||
| Closterium cf. limneticus | 1 | |||
| Closterium sp. | 1 | |||
| Coelosphaerium sp. | 1 | |||
| Desmidium cf. swartzii | 1 | |||
| Pea clam | Pisidium sp. | 1 | ||
| Eucapsis cf. alpina | 1 | |||
| Gomphosphaeria sp. | 1 | |||
| Katablepharis cf. ovalis | 1 | |||
| Koliella spp. | 1 | |||
| Limnephilus sp. | 1 | |||
| Macropelopia sp. | 1 | |||
| Mallomonas spp. | 1 | |||
| Melosira spp. | 1 | |||
| Merismopedia cf. glauca | 1 | |||
| Merismopedia sp. | 2 | 1 | ||
| Microspora sp. | 1 | |||
| Mougeotia sp. | 1 | |||
| Måker | Laridae sp. | 1 | 1 | |
| Oedogonium sp. | 1 | |||
| Paratanytarsus sp. | 1 | |||
| Quadrigula cf. korchikovii | 1 | |||
| Rhodomonas spp. | 1 | |||
| Sphaerocystis sp. | 1 | |||
| Staurastrum cf. cingulum | 1 | |||
| Staurastrum cf. paradoxum | 1 | |||
| Stictochironomus sp. | 1 | |||
| Tjønnaks | Potamogeton sp. | 1 | ||
| Xanthidium sp. | 1 | |||
| Zygnema sp. | 1 | |||
| Acroperus harpae | 1 | |||
| Alonopsis elongata | 1 | |||
| Asplanchna priodonta | 1 | 2 | 1 | |
| Marsh-marigold | Caltha palustris | 1 | ||
| Chaffinch | Fringilla coelebs | 1 | ||
| Bosmina longispina | 1 | 2 | 1 | |
| Ceratium carolineanum | 2 | |||
| Ceratium hirundinella | 1 | |||
| Chydorus sphaericus | 1 | |||
| Cloeon simile | 1 | |||
| Cosmarium depressum | 1 | |||
| Cryptomonas marssonii | 1 | |||
| Cyclops abyssorum | 1 | |||
| Cyclops scutifer | 1 | 2 | 1 | |
| Daphnia galeata | 1 | 2 | 1 | |
| Desmidium swartzii | 1 | |||
| Diaphanosoma brachyurum | 1 | 2 | ||
| Dinobryon divergens | 1 | 1 | ||
| Dinobryon korschikovii | 1 | |||
| Dinobryon sertularia | 1 | 1 | ||
| Dinobryon sertularia v protuberans | 1 | |||
| Elakatothrix biplex | 1 | |||
| Elvesnelle | Equisetum fluviatile | 1 | ||
| Enallagma cyathigerum | 1 | |||
| Mew Gull | Larus canus | 1 | ||
| Goldcrest | Regulus regulus | 1 | ||
| Gelékreps | Holopedium gibberum | 1 | 2 | 1 |
| Grey Heron | Ardea cinerea | 1 | ||
| Fieldfare | Turdus pilaris | 1 | ||
| Halesus radiatus | 1 | |||
| Hoppekreps | Eudiaptomus graciloides | 1 | 1 | 1 |
| Ilybius fuliginosus | 1 | |||
| Kellicottia longispina | 1 | 2 | 1 | |
| Keratella cochlearis | 1 | 1 | ||
| Eurasian Teal | Anas crecca | 1 | ||
| Hooded Crow | Corvus cornix | 1 | ||
| Goosander | Mergus merganser | 1 | ||
| Laksesnøre | Chaetomorpha melagonium | 1 | ||
| Leuctra fusca | 1 | |||
| Limnephilus flavicornis | 1 | |||
| White Wagtail | Motacilla alba | 1 | ||
| Barn Swallow | Hirundo rustica | 1 | ||
| Micrasterias radiosa | 1 | |||
| Monoraphidium griffithii | 1 | |||
| Monoraphidium setiforme | 1 | |||
| Ophryoxus gracilis | 1 | |||
| Pediastrum boryanum | 1 | |||
| Planktosphaeria gelatinosa | 1 | |||
| Platambus maculatus | 1 | 1 | 1 | |
| Polyphemus pediculus | 1 | 1 | ||
| Potamophylax latipennis | 1 | |||
| Protanypus caudatus | 1 | |||
| Rainbow trout | Oncorhynchus mykiss | 1 | 1 | 1 |
| Common Redshank | Tringa totanus | 1 | ||
| Arctic char | Salvelinus alpinus | 1 | 1 | |
| Schroederia setigera | 1 | |||
| Red-breasted Merganser | Mergus serrator | 1 | ||
| Spirosperma ferox | 1 | |||
| Spondylosium planum | 1 | |||
| Staurastrum lapponicum | 1 | |||
| Stivt brasmegras | Isoëtes lacustris | 1 | ||
| Mallard | Anas platyrhynchos | 1 | ||
| Common Sandpiper | Actitis hypoleucos | 1 | ||
| Stylodrilus heringianus | 1 | |||
| European Starling | Sturnus vulgaris | 1 | ||
| Tabellaria flocculosa | 1 | 1 | ||
| Tanytarsus aculeatus | 1 | |||
| Tjernaks | Potamogeton natans | 1 | ||
| Toøyd flatigle | Helobdella stagnalis | 1 | ||
| Northern Lapwing | Vanellus vanellus | 1 | ||
| Brown trout | Salmo trutta | 1 | 1 | 11 |
| Kråkefotfamilien | Lycopodiaceae indet. | 1 |
