Localities: Bjørkelangen: 19.03.2019
| Reporter: | Per Torgersen |
| Observers: | Per Torgersen |
| Site: | Bjørkelangen () |
| Date: | 2019-03-19 |
| Activity: | Spring phenology |
Observation
| Species: | Whooper Swan (Cygnus cygnus) | |
| Phenophase: | Arrival | 18.03.2019 |
| Reporter: | Per Torgersen |
| Observers: | Per Torgersen |
| Site: | Bjørkelangen () |
| Date: | 2019-03-19 |
| Activity: | Spring phenology |
| Species: | Whooper Swan (Cygnus cygnus) | |
| Phenophase: | Arrival | 18.03.2019 |