Localities: Bogstadvannet: 25.09.1992
| Reporter: | Eikeli videregående skole |
| Site: | Bogstadvannet () |
| Date: | 1992-09-25 |
| Activity: | VANDA: Bunndyr |
Observation
| Species: | Erythromma najas |
| Number: | 2 |
| Original: | Ja |
| Reporter: | Eikeli videregående skole |
| Site: | Bogstadvannet () |
| Date: | 1992-09-25 |
| Activity: | VANDA: Bunndyr |
| Species: | Erythromma najas |
| Number: | 2 |
| Original: | Ja |