Oppegård videregående skole
| Art | Vitenskapelig navn | 1990 | 1991 | 1992 | 1994 |
|---|---|---|---|---|---|
| Aeshna sp. | 1 | ||||
| Anabaena sp. | 2 | 1 | |||
| Ankistrodesmus sp. | 1 | 1 | |||
| Chironomus sp. | 1 | ||||
| Closterium sp. | 1 | 1 | |||
| Coelastrum sp. | 1 | ||||
| Cosmarium sp. | 2 | ||||
| Cyclotella sp. | 1 | 1 | |||
| Cyclotella spp. | 1 | ||||
| Fragilaria sp. | 1 | ||||
| Gomphosphaeria sp. | 1 | ||||
| Oocystis sp. | 1 | ||||
| Oocystis spp. | 1 | ||||
| Oscillatoria sp. | 2 | 2 | |||
| Pandorina sp. | 2 | 1 | |||
| Polypedilum sp. | 1 | ||||
| Rhantus sp. | 1 | ||||
| Scenedesmus sp. | 1 | 1 | |||
| Scenedesmus spp. | 1 | ||||
| Staurastrum sp. | 2 | 1 | |||
| Tetraedron sp. | 1 | ||||
| Abbor | Perca fluviatilis | 1 | |||
| Anabolia nervosa | 2 | 1 | |||
| Asterionella formosa | 4 | ||||
| Bukkeblad | Menyanthes trifoliata | 1 | |||
| Closterium dianae | 2 | ||||
| Closterium gracile | 1 | ||||
| Cordulia aenea | 1 | ||||
| Elvesnelle | Equisetum fluviatile | 1 | |||
| Fragilaria crotonensis | 4 | 1 | |||
| Gjedde | Esox lucius | 1 | |||
| Gul nøkkerose | Nuphar lutea | 1 | |||
| Haliplus immaculatus | 1 | 1 | |||
| Hundeigle | Erpobdella octoculata | 1 | |||
| Hvit nøkkerose | Nymphaea alba | 1 | |||
| Liten vannløper | Gerris lacustris | 1 | 1 | ||
| Lys Andeigle | Theromyzon tessulatum | 1 | |||
| Mort | Rutilus rutilus | 1 | |||
| Noterus crassicornis | 1 | ||||
| Pediastrum boryanum | 2 | ||||
| Phryganea bipunctata | 1 | ||||
| Rhantus exsoletus | 1 | ||||
| Scenedesmus ecornis | 1 | ||||
| Stokkand | Anas platyrhynchos | 1 | |||
| Stor ryggsvømmer | Notonecta glauca | 1 | 1 | ||
| Takrør | Phragmites australis | 1 | |||
| Tjernaks | Potamogeton natans | 1 | |||
| Vannskorpion | Nepa cinerea | 1 |
