Localities: Ekeberg: 12.10.1978
| Reporter: | Leiv Tommas Haugen |
| Observers: | Leiv Tommas Haugen |
| Site: | Ekeberg () |
| Date: | 1978-10-12 |
| Registered: | 2009-03-31 |
| Activity: | Norwegian moths and butterflies |
Observation
| Species: | Operophtera fagata (Northern Winter Moth) |
| Number: | 1 |
| Stage: | Adult |