Localities: Imetjønn: 06.10.1989
| Reporter: | Tvedestrand og Åmli videregående skole/Avd Åmli |
| Site: | Imetjønn () |
| Date: | 1989-10-06 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Sympetrum danae |
| Number: | 5 |
| Original: | Ja |
| Species: | Cloeon dipterum |
| Number: | 2 |
| Original: | Ja |
| Species: | Coenagrion sp. hastulatum gr. |
| Number: | 1 |
| Original: | Ja |
| Species: | Leptophlebia vespertina |
| Number: | 1 |
| Original: | Ja |
| Species: | Leucorrhinia dubia |
| Number: | 2 |
| Original: | Ja |
| Species: | Phryganea grandis |
| Number: | 2 |
| Original: | Ja |
| Species: | Procladius sp. |
| Number: | 3 |
| Original: | Ja |
| Species: | Retrocorixa semistriata |
| Number: | 3 |
| Original: | Ja |
| Species: | Tanytarsus sp. |
| Number: | 1 |
| Original: | Ja |