Localities: Jarenvannet: 04.09.1993
| Reporter: | Hadeland videregående skole/Avdeling Brandbu |
| Site: | Jarenvannet () |
| Date: | 1993-09-04 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Physa fontinalis |
| Number: | 4 |
| Original: | Ja |
| Species: | Asellus aquaticus |
| Number: | 9 |
| Original: | Ja |
| Species: | Gammarus lacustris |
| Number: | 6 |
| Original: | Ja |
| Species: | Notonecta glauca |
| Number: | 5 |
| Original: | Ja |
| Species: | Lymnaea stagnalis |
| Number: | 8 |
| Original: | Ja |
| Species: | Lymnaea peregra |
| Number: | 5 |
| Original: | Ja |
| Species: | Nepa cinerea |
| Number: | 2 |
| Original: | Ja |
| Species: | Aeshna sp. |
| Number: | 3 |
| Original: | Ja |
| Species: | Cloeon dipterum |
| Number: | 7 |
| Original: | Ja |
| Species: | Coenagrionidae indet. |
| Number: | 6 |
| Original: | Ja |
| Species: | Cyclops scutifer |
| Number: | 2 |
| Original: | Ja |
| Species: | Daphnia longispina |
| Number: | 3 |
| Original: | Ja |
| Species: | Erythromma najas |
| Number: | 1 |
| Original: | Ja |
| Species: | Limnephilus extrincatus |
| Number: | 2 |
| Original: | Ja |
| Species: | Limnephilus fuscicornis |
| Number: | 1 |
| Original: | Ja |
| Species: | Limnephilus nigriceps |
| Number: | 2 |
| Original: | Ja |
| Species: | Nemotaulius punctatolineatus |
| Number: | 4 |
| Original: | Ja |
| Species: | Notonecta sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Phryganea sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Sida crystallina |
| Number: | 29 |
| Original: | Ja |
| Species: | Sigara sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Simocephalus vetulus |
| Number: | 6 |
| Original: | Ja |
| Species: | fossarum |
| Number: | 1 |
| Original: | Ja |
| Species: | juncea |
| Number: | 1 |
| Original: | Ja |