Localities: Årungen: 22.09.1993
| Reporter: | Ås videregående skole |
| Site: | Årungen () |
| Date: | 1993-09-22 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Physa fontinalis |
| Number: | 9 |
| Original: | Ja |
| Species: | Gerris lacustris |
| Number: | 3 |
| Original: | Ja |
| Species: | Gyraulus acronicus |
| Number: | 5 |
| Original: | Ja |
| Species: | Bathyomphalus contortus |
| Number: | 3 |
| Original: | Ja |
| Species: | Notonecta glauca |
| Number: | 4 |
| Original: | Ja |
| Species: | Lymnaea stagnalis |
| Number: | 2 |
| Original: | Ja |
| Species: | Lymnaea peregra |
| Number: | 82 |
| Original: | Ja |
| Species: | Nepa cinerea |
| Number: | 5 |
| Original: | Ja |
| Species: | Aeshna sp. |
| Number: | 14 |
| Original: | Ja |
| Species: | Cloeon dipterum |
| Number: | 14 |
| Original: | Ja |
| Species: | Coenagrion sp. hastulatum gr. |
| Number: | 33 |
| Original: | Ja |
| Species: | Coenagrionidae indet. |
| Number: | 50 |
| Original: | Ja |
| Species: | Corixidae indet. |
| Number: | 4 |
| Original: | Ja |
| Species: | Erythromma najas |
| Number: | 15 |
| Original: | Ja |
| Species: | Gerridae indet. |
| Number: | 1 |
| Original: | Ja |
| Species: | Ischnura elegans |
| Number: | 7 |
| Original: | Ja |
| Species: | Limnephilus sp. |
| Number: | 6 |
| Original: | Ja |
| Species: | Molanna angustata |
| Number: | 1 |
| Original: | Ja |
| Species: | Phryganea sp. |
| Number: | 5 |
| Original: | Ja |
| Species: | Polycentropus flavomaculatus |
| Number: | 1 |
| Original: | Ja |
| Species: | Sialis lutaria |
| Number: | 11 |
| Original: | Ja |
| Species: | Sigara dorsalis |
| Number: | 3 |
| Original: | Ja |
| Species: | Sigara sp. |
| Number: | 16 |
| Original: | Ja |
| Species: | Sigara striata |
| Number: | 4 |
| Original: | Ja |
| Species: | Somatochlora metallica |
| Number: | 1 |
| Original: | Ja |