Localities: Årungen: 20.09.1992
| Reporter: | Ås videregående skole |
| Site: | Årungen () |
| Date: | 1992-09-20 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Physa fontinalis |
| Number: | 5 |
| Original: | Ja |
| Species: | Erpobdella octoculata |
| Number: | 19 |
| Original: | Ja |
| Species: | Gyraulus albus |
| Number: | 1 |
| Original: | Ja |
| Species: | Gerris lacustris |
| Number: | 17 |
| Original: | Ja |
| Species: | Theromyzon tessulatum |
| Number: | 1 |
| Original: | Ja |
| Species: | Gyraulus acronicus |
| Number: | 12 |
| Original: | Ja |
| Species: | Bathyomphalus contortus |
| Number: | 7 |
| Original: | Ja |
| Species: | Notonecta glauca |
| Number: | 13 |
| Original: | Ja |
| Species: | Lymnaea peregra |
| Number: | 42 |
| Original: | Ja |
| Species: | Nepa cinerea |
| Number: | 2 |
| Original: | Ja |
| Species: | Anabolia nervosa |
| Number: | 3 |
| Original: | Ja |
| Species: | Coenagrion sp. hastulatum gr. |
| Number: | 3 |
| Original: | Ja |
| Species: | Coenagrionidae indet. |
| Number: | 18 |
| Original: | Ja |
| Species: | Cyrnus flavidus |
| Number: | 5 |
| Original: | Ja |
| Species: | Enochrus testaceus |
| Number: | 2 |
| Original: | Ja |
| Species: | Erythromma najas |
| Number: | 22 |
| Original: | Ja |
| Species: | Gerridae indet. |
| Number: | 4 |
| Original: | Ja |
| Species: | Haliplus ruficollis |
| Number: | 1 |
| Original: | Ja |
| Species: | Hygrotus versicolor |
| Number: | 6 |
| Original: | Ja |
| Species: | Hyphydrus ovatus |
| Number: | 10 |
| Original: | Ja |
| Species: | Ilybius fuliginosus |
| Number: | 1 |
| Original: | Ja |
| Species: | Ilybius sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Ischnura elegans |
| Number: | 6 |
| Original: | Ja |
| Species: | Limnephilus sp. |
| Number: | 2 |
| Original: | Ja |
| Species: | Noterus crassicornis |
| Number: | 1 |
| Original: | Ja |
| Species: | Phryganea grandis |
| Number: | 7 |
| Original: | Ja |
| Species: | Scarodytes halensis |
| Number: | 1 |
| Original: | Ja |
| Species: | Sialis lutaria |
| Number: | 2 |
| Original: | Ja |
| Species: | Stictotarsus duodecimpustulatus |
| Number: | 1 |
| Original: | Ja |