Localities: Stordammen: 08.09.1989
| Reporter: | Røyken videregående skole |
| Site: | Stordammen () |
| Date: | 1989-09-08 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Aeshna sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Bosmina longispina |
| Number: | 1 |
| Original: | Ja |
| Species: | Cloeon dipterum |
| Number: | 4 |
| Original: | Ja |
| Species: | Coenagrion sp. |
| Number: | 3 |
| Original: | Ja |
| Species: | Cordulia aenea |
| Number: | 1 |
| Original: | Ja |
| Species: | Corixidae indet. |
| Number: | 1 |
| Original: | Ja |
| Species: | Daphnia longispina |
| Number: | 9 |
| Original: | Ja |
| Species: | Enallagma cyathigerum |
| Number: | 1 |
| Original: | Ja |
| Species: | Holocentropus dubius |
| Number: | 1 |
| Original: | Ja |
| Species: | Leptophlebia vespertina |
| Number: | 2 |
| Original: | Ja |
| Species: | Macrocyclops albidus |
| Number: | 2 |
| Original: | Ja |
| Species: | Retrocorixa semistriata |
| Number: | 6 |
| Original: | Ja |
| Species: | fossarum |
| Number: | 14 |
| Original: | Ja |