Localities: Bjørkelangen: 05.04.2023
| Reporter: | Per Torgersen |
| Observers: | Per Torgersen |
| Site: | Bjørkelangen () |
| Date: | 2023-04-05 |
| Activity: | Spring phenology |
Observation
| Species: | Chrysopidae (Lacewings) | |
| Phenophase: | Adult | 04.04.2023 |
| Species: | Musca domestica (Housefly) | |
| Phenophase: | Adult | 01.04.2023 |
| Species: | Crocus (Crocus) | |
| Phenophase: | Flowering | 03.04.2023 |
| Species: | Common Buzzard (Buteo buteo) | |
| Phenophase: | Arrival | 03.04.2023 |
| Species: | Formica rufa | |
| Phenophase: | Adult | 03.04.2023 |
| Species: | Gonepteryx rhamni (Brimstone) | |
| Phenophase: | Adult | 04.04.2023 |
| Species: | Common Crane (Grus grus) | |
| Phenophase: | Arrival | 03.04.2023 |