Localities: Bjørkelangen: 06.04.2022
| Reporter: | Per Torgersen |
| Observers: | Per Torgersen |
| Site: | Bjørkelangen () |
| Date: | 2022-04-06 |
| Activity: | Spring phenology |
Observation
| Species: | Black-headed Gull (Chroicocephalus ridibundus) | |
| Phenophase: | Arrival | 03.04.2022 |
| Species: | Eurasian Oystercatcher (Haematopus ostralegus) | |
| Phenophase: | Arrival | 02.04.2022 |
| Species: | Eurasian Oystercatcher (Haematopus ostralegus) | |
| Phenophase: | Birds are singing | 02.04.2022 |