Lokaliteter: Bjørkelangen: 30.08.2021
| Rapportør: | Per Torgersen |
| Observatører: | Per Torgersen |
| Område: | Bjørkelangen () |
| Dato: | 2021-08-30 |
| Aktivitet: | Spring phenology |
Funn
| Art: | Grey Heron (Ardea cinerea) | |
| Phenophase: | Arrival | 18.08.2021 |
| Art: | Northern Goshawk (Accipiter gentilis) | |
| Phenophase: | Arrival | 24.08.2021 |
| Art: | Mink (Neovison vison) | |
| Phenophase: | First observation | 21.08.2021 |
| Art: | Phalacrocorax carbo carbo | |
| Phenophase: | Arrival | 18.08.2021 |
| Art: | Eurasian Sparrowhawk (Accipiter nisus) | |
| Phenophase: | Arrival | 29.08.2021 |