Localities: Halden sentrum: 01.04.2007
| Reporter: | Norderhaug, Egil |
| Site: | Halden sentrum () |
| Date: | 2007-04-01 |
| Activity: | Spring phenology |
Observation
| Species: | Bombus (Bumble-bee) | |
| Phenophase: | Adult | 01.04.2007 |
| Reporter: | Norderhaug, Egil |
| Site: | Halden sentrum () |
| Date: | 2007-04-01 |
| Activity: | Spring phenology |
| Species: | Bombus (Bumble-bee) | |
| Phenophase: | Adult | 01.04.2007 |