Observatør Geir Mathiesen
| Home place: | Akershus, Norge |
| School level: | Individual |
| Participants since: | 2007-10-02 |
| Species | Artsinfo | Andel av lokaliteter | Localities | Observations | Last observation |
|---|
| Celastrina argiolus (Holly Blue) | | 100% | 1 | 1 | 2008-05-12 |
| Orthosia gothica (Hebrew Character) | | 100% | 1 | 1 | 2008-05-12 |