Localities: Stordammen: 27.09.1989
| Reporter: | Frydenberg videregående skole |
| Site: | Stordammen () |
| Date: | 1989-09-27 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Notonecta glauca |
| Number: | 2 |
| Original: | Ja |
| Species: | Endochironomus cf. tendens |
| Number: | 1 |
| Original: | Ja |
| Species: | Gyrinus marinus |
| Number: | 1 |
| Original: | Ja |
| Species: | Holocentropus dubius |
| Number: | 1 |
| Original: | Ja |
| Species: | Leucorrhinia dubia |
| Number: | 2 |
| Original: | Ja |
| Species: | distincta |
| Number: | 2 |
| Original: | Ja |