Localities: Herdla: 29.04.2011
| Reporter: | Frode Falkenberg |
| Observers: | Arild Breistøl, Frode Falkenberg, Michael Fredriksen, Rune Voie m.fl. |
| Site: | Herdla () |
| Station: | Herdla fort |
| Date: | 2011-04-29 |
| Registered: | 2011-05-01 |
| Activity: | Norwegian moths and butterflies |
About the observations
| Observation type: | Random |
Observation
| Species: | Selenia dentaria (Early Thorn) |
| Number: | 1 |
| Stage: | Adult |